Robert J. Cotter - Publications

Affiliations: 
2012 Johns Hopkins University, Baltimore, MD 
Area:
Analytical Chemistry, Biochemistry
Website:
https://www.hopkinsmedicine.org/pharmacology_molecular_sciences/news/faculty/primary/cotter.html

212 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2015 Thomas SN, Zhang H, Cotter RJ. Application of quantitative proteomics to the integrated analysis of the ubiquitylated and global proteomes of xenograft tumor tissues. Clinical Proteomics. 12: 14. PMID 26019700 DOI: 10.1186/S12014-015-9086-5  0.35
2015 Cubeñas-Potts C, Srikumar T, Lee C, Osula O, Subramonian D, Zhang XD, Cotter RJ, Raught B, Matunis MJ. Identification of SUMO-2/3-modified proteins associated with mitotic chromosomes. Proteomics. 15: 763-72. PMID 25367092 DOI: 10.1002/Pmic.201400400  0.305
2013 Fiedler KL, Cotter RJ. Using glycinylation, a chemical derivatization technique, for the quantitation of ubiquitinated proteins. Analytical Chemistry. 85: 5827-34. PMID 23682733 DOI: 10.1021/Ac400398S  0.806
2013 Fiedler KL, Bheda P, Dai J, Boeke JD, Wolberger C, Cotter RJ. A quantitative analysis of histone methylation and acetylation isoforms from their deuteroacetylated derivatives: application to a series of knockout mutants. Journal of Mass Spectrometry : Jms. 48: 608-15. PMID 23674285 DOI: 10.1002/Jms.3198  0.792
2013 Cotter RJ. High energy collisions on tandem time-of-flight mass spectrometers. Journal of the American Society For Mass Spectrometry. 24: 657-74. PMID 23519928 DOI: 10.1007/S13361-012-0518-4  0.387
2012 Jia Y, Wu T, Jelinek CA, Bielekova B, Chang L, Newsome S, Gnanapavan S, Giovannoni G, Chen D, Calabresi PA, Nath A, Cotter RJ. Development of protein biomarkers in cerebrospinal fluid for secondary progressive multiple sclerosis using selected reaction monitoring mass spectrometry (SRM-MS). Clinical Proteomics. 9: 9. PMID 22846148 DOI: 10.1186/1559-0275-9-9  0.743
2012 Osula O, Swatkoski S, Cotter RJ. Identification of protein SUMOylation sites by mass spectrometry using combined microwave-assisted aspartic acid cleavage and tryptic digestion. Journal of Mass Spectrometry : Jms. 47: 644-54. PMID 22576878 DOI: 10.1002/Jms.2959  0.435
2012 Bora A, Anderson C, Bachani M, Nath A, Cotter RJ. Robust two-dimensional separation of intact proteins for bottom-up tandem mass spectrometry of the human CSF proteome. Journal of Proteome Research. 11: 3143-9. PMID 22537003 DOI: 10.1021/Pr300057V  0.386
2012 Bheda P, Swatkoski S, Fiedler KL, Boeke JD, Cotter RJ, Wolberger C. Biotinylation of lysine method identifies acetylated histone H3 lysine 79 in Saccharomyces cerevisiae as a substrate for Sir2. Proceedings of the National Academy of Sciences of the United States of America. 109: E916-25. PMID 22474337 DOI: 10.1073/Pnas.1121471109  0.782
2012 Hersman E, Nelson DM, Griffith WP, Jelinek C, Cotter RJ. Analysis of Histone Modifications from Tryptic Peptides of Deuteroacetylated Isoforms. International Journal of Mass Spectrometry. 312: 5-16. PMID 22389584 DOI: 10.1016/J.Ijms.2011.04.006  0.77
2012 Dancy BC, Ming SA, Papazyan R, Jelinek CA, Majumdar A, Sun Y, Dancy BM, Drury WJ, Cotter RJ, Taverna SD, Cole PA. Azalysine analogues as probes for protein lysine deacetylation and demethylation. Journal of the American Chemical Society. 134: 5138-48. PMID 22352831 DOI: 10.1021/Ja209574Z  0.747
2012 Beasley AS, Cotter RJ, Vogel SN, Inzana TJ, Qureshi AA, Qureshi N. A variety of novel lipid A structures obtained from Francisella tularensis live vaccine strain. Innate Immunity. 18: 268-78. PMID 21709054 DOI: 10.1177/1753425911401054  0.766
2012 Cotter RJ. Peer Reviewed: The New Time-of-Flight Mass Spectrometry. Analytical Chemistry. 71: 445A-51A. PMID 21649138 DOI: 10.1021/Ac9904617  0.36
2011 Evans-Nguyen T, Parker CB, Hammock C, Monica AH, Adams E, Becker L, Glass JT, Cotter RJ. Carbon nanotube electron ionization source for portable mass spectrometry. Analytical Chemistry. 83: 6527-31. PMID 21718010 DOI: 10.1021/Ac200643M  0.757
2011 Williams SA, Jelinek CA, Litvinov I, Cotter RJ, Isaacs JT, Denmeade SR. Enzymatically active prostate-specific antigen promotes growth of human prostate cancers. The Prostate. 71: 1595-607. PMID 21394741 DOI: 10.1002/Pros.21375  0.681
2010 Zhou Q, Kee YS, Poirier CC, Jelinek C, Osborne J, Divi S, Surcel A, Will ME, Eggert US, Müller-Taubenberger A, Iglesias PA, Cotter RJ, Robinson DN. 14-3-3 coordinates microtubules, Rac, and myosin II to control cell mechanics and cytokinesis. Current Biology : Cb. 20: 1881-9. PMID 20951045 DOI: 10.1016/J.Cub.2010.09.048  0.689
2010 Cotter RJ, Swatkoski S, Becker L, Evans-Nguyen T. Time-of-flights and traps: from the Histone Code to Mars. European Journal of Mass Spectrometry (Chichester, England). 16: 331-40. PMID 20530839 DOI: 10.1255/Ejms.1082  0.787
2010 Williams SA, Jelinek CA, Cotter RJ, Isaacs JT, Denmeade SR. Abstract 2326: Loss of prostate-specific antigen slows growth and alters the extracellular proteome of LNCaP human prostate cancer cells Cancer Research. 70: 2326-2326. DOI: 10.1158/1538-7445.Am10-2326  0.712
2010 Beasley AS, Anderson C, McArthur J, Sacktor N, Nath A, Cotter RJ. Erratum to: Characterization of Nitrotyrosine-Modified Proteins in Cerebrospinal Fluid Clinical Proteomics. 6: 42-44. DOI: 10.1007/S12014-010-9043-2  0.757
2010 Beasley AS, Anderson C, McArthur J, Sacktor N, Nath A, Cotter RJ. Characterization of nitrotyrosine-modified proteins in cerebrospinal fluid Clinical Proteomics. 6: 29-41. DOI: 10.1007/S12014-010-9041-4  0.78
2009 Fahie K, Hu P, Swatkoski S, Cotter RJ, Zhang Y, Wolberger C. Side chain specificity of ADP-ribosylation by a sirtuin. The Febs Journal. 276: 7159-76. PMID 19895577 DOI: 10.1111/J.1742-4658.2009.07427.X  0.302
2008 Stead CM, Beasley A, Cotter RJ, Trent MS. Deciphering the unusual acylation pattern of Helicobacter pylori lipid A. Journal of Bacteriology. 190: 7012-21. PMID 18757539 DOI: 10.1128/Jb.00667-08  0.758
2008 Nimrichter L, Burdick MM, Aoki K, Laroy W, Fierro MA, Hudson SA, Von Seggern CE, Cotter RJ, Bochner BS, Tiemeyer M, Konstantopoulos K, Schnaar RL. E-selectin receptors on human leukocytes. Blood. 112: 3744-52. PMID 18579791 DOI: 10.1182/Blood-2008-04-149641  0.751
2008 Smit J, Kaltashov IA, Kaltoshov IA, Cotter RJ, Vinogradov E, Perry MB, Haider H, Qureshi N. Structure of a novel lipid A obtained from the lipopolysaccharide of Caulobacter crescentus. Innate Immunity. 14: 25-37. PMID 18387917 DOI: 10.1177/1753425907087588  0.318
2008 Mathivanan S, Ahmed M, Ahn NG, Alexandre H, Amanchy R, Andrews PC, Bader JS, Balgley BM, Bantscheff M, Bennett KL, Björling E, Blagoev B, Bose R, Brahmachari SK, Burlingame AS, ... ... Cotter RJ, et al. Human Proteinpedia enables sharing of human protein data. Nature Biotechnology. 26: 164-7. PMID 18259167 DOI: 10.1038/Nbt0208-164  0.459
2008 Evans-Nguyen KM, Tao SC, Zhu H, Cotter RJ. Protein arrays on patterned porous gold substrates interrogated with mass spectrometry: detection of peptides in plasma. Analytical Chemistry. 80: 1448-58. PMID 18254611 DOI: 10.1021/Ac701800H  0.806
2008 Warburton S, White MY, Van Eyk JE, Cotter RJ, Ping P, Dunn MJ, Vondriska TM. Cardiovascular Initiative of the Human Proteome Organisation, 5th Workshop October 2007, Seoul, Korea. Proteomics. 8: 924-6. PMID 18240139 DOI: 10.1002/Pmic.200701083  0.44
2008 Aggarwal S, Brennen WN, Kole TP, Schneider E, Topaloglu O, Yates M, Cotter RJ, Denmeade SR. Fibroblast activation protein peptide substrates identified from human collagen I derived gelatin cleavage sites. Biochemistry. 47: 1076-86. PMID 18095711 DOI: 10.1021/Bi701921B  0.379
2008 Li W, Malpica-Llanos TM, Gundry R, Cotter RJ, Sacktor N, McArthur J, Nath A. Nitrosative stress with HIV dementia causes decreased L-prostaglandin D synthase activity. Neurology. 70: 1753-62. PMID 18077799 DOI: 10.1212/01.Wnl.0000282761.19578.35  0.604
2008 Evans-Nguyen T, Becker L, Doroshenko V, Cotter RJ. Development of a low power, high mass range mass spectrometer for Mars surface analysis International Journal of Mass Spectrometry. 278: 170-177. DOI: 10.1016/J.Ijms.2008.09.002  0.387
2008 Zhang H, Cotter RJ. Glycoproteomics: New technology developments and applications provide renewed interest in glycoproteins Clinical Proteomics. 4: 1-4. DOI: 10.1007/S12014-008-9020-1  0.314
2008 Gundry RL, Cotter RJ. The Albuminome as a Tool for Biomarker Discovery Clinical Proteomics: From Diagnosis to Therapy. 263-278. DOI: 10.1002/9783527622153.ch18  0.549
2007 Ilchenko S, Cotter RJ. Collision Energetics in a Tandem Time-of-Flight (TOF/TOF) Mass Spectrometer with a Curved-Field Reflectron. International Journal of Mass Spectrometry. 265: 372-381. PMID 21731425 DOI: 10.1016/J.Ijms.2007.06.006  0.364
2007 Gundry RL, Fu Q, Jelinek CA, Van Eyk JE, Cotter RJ. Investigation of an albumin-enriched fraction of human serum and its albuminome. Proteomics. Clinical Applications. 1: 73-88. PMID 20204147 DOI: 10.1002/Prca.200600276  0.794
2007 Cotter RJ, Griffith W, Jelinek C. Tandem time-of-flight (TOF/TOF) mass spectrometry and the curved-field reflectron. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences. 855: 2-13. PMID 17258517 DOI: 10.1016/J.Jchromb.2007.01.009  0.766
2006 Wang X, Ribeiro AA, Guan Z, McGrath SC, Cotter RJ, Raetz CR. Structure and biosynthesis of free lipid A molecules that replace lipopolysaccharide in Francisella tularensis subsp. novicida. Biochemistry. 45: 14427-40. PMID 17128982 DOI: 10.1021/Bi061767S  0.303
2006 Tran AX, Whittimore JD, Wyrick PB, McGrath SC, Cotter RJ, Trent MS. The lipid A 1-phosphatase of Helicobacter pylori is required for resistance to the antimicrobial peptide polymyxin. Journal of Bacteriology. 188: 4531-41. PMID 16740959 DOI: 10.1128/Jb.00146-06  0.302
2006 Wang D, Kalume D, Pickart C, Pandey A, Cotter RJ. Identification of protein ubiquitylation by electrospray ionization tandem mass spectrometric analysis of sulfonated tryptic peptides Analytical Chemistry. 78: 3681-3687. PMID 16737224 DOI: 10.1021/Ac051904B  0.441
2006 Reynolds CM, Ribeiro AA, McGrath SC, Cotter RJ, Raetz CR, Trent MS. An outer membrane enzyme encoded by Salmonella typhimurium lpxR that removes the 3'-acyloxyacyl moiety of lipid A. The Journal of Biological Chemistry. 281: 21974-87. PMID 16704973 DOI: 10.1074/Jbc.M603527200  0.308
2006 Irani DN, Anderson C, Gundry R, Cotter R, Moore S, Kerr DA, McArthur JC, Sacktor N, Pardo CA, Jones M, Calabresi PA, Nath A. Cleavage of cystatin C in the cerebrospinal fluid of patients with multiple sclerosis. Annals of Neurology. 59: 237-47. PMID 16437581 DOI: 10.1002/Ana.20786  0.652
2006 Wang D, Cole PA, Cotter RJ. Laser-induced dissociation of phosphorylated peptides using matrix assisted laser desorption/ionization tandem time-of-flight mass spectrometry Clinical Proteomics. 2: 133-144. DOI: 10.1007/Bf02752496  0.456
2005 Cotter RJ, Iltchenko S, Wang D, Gundry R. Tandem Time-of-Flight (TOF/TOF) Mass Spectrometry and Proteomics. Journal of the Mass Spectrometry Society of Japan. 53: 7-17. PMID 20717501 DOI: 10.5702/Massspec.53.7  0.705
2005 Gundry RL, Edward R, Kole TP, Sutton C, Cotter RJ. Disposable hydrophobic surface on MALDI targets for enhancing MS and MS/MS data of peptides. Analytical Chemistry. 77: 6609-17. PMID 16223247 DOI: 10.1021/Ac050500G  0.653
2005 Wang D, Xu W, McGrath SC, Patterson C, Neckers L, Cotter RJ. Direct identification of ubiquitination sites on ubiquitin-conjugated CHIP using MALDI mass spectrometry. Journal of Proteome Research. 4: 1554-60. PMID 16212406 DOI: 10.1021/Pr050104E  0.409
2005 Wooden SL, Kalb SR, Cotter RJ, Soloski MJ. Cutting edge: HLA-E binds a peptide derived from the ATP-binding cassette transporter multidrug resistance-associated protein 7 and inhibits NK cell-mediated lysis. Journal of Immunology (Baltimore, Md. : 1950). 175: 1383-7. PMID 16034073 DOI: 10.4049/Jimmunol.175.3.1383  0.631
2005 Wang D, Thompson P, Cole PA, Cotter RJ. Structural analysis of a highly acetylated protein using a curved-field reflectron mass spectrometer. Proteomics. 5: 2288-96. PMID 15887180 DOI: 10.1002/Pmic.200401167  0.433
2005 Reynolds CM, Kalb SR, Cotter RJ, Raetz CR. A phosphoethanolamine transferase specific for the outer 3-deoxy-D-manno-octulosonic acid residue of Escherichia coli lipopolysaccharide. Identification of the eptB gene and Ca2+ hypersensitivity of an eptB deletion mutant. The Journal of Biological Chemistry. 280: 21202-11. PMID 15795227 DOI: 10.1074/Jbc.M500964200  0.62
2005 Wang D, Cotter RJ. Approach for determining protein ubiquitination sites by MALDI-TOF mass spectrometry. Analytical Chemistry. 77: 1458-66. PMID 15732931 DOI: 10.1021/Ac048834D  0.433
2005 Gibbons HS, Kalb SR, Cotter RJ, Raetz CR. Role of Mg2+ and pH in the modification of Salmonella lipid A after endocytosis by macrophage tumour cells. Molecular Microbiology. 55: 425-40. PMID 15659161 DOI: 10.1111/J.1365-2958.2004.04409.X  0.609
2005 Cotter RJ, Iltchenko S, Wang D. The curved-field reflectron: PSD and CID without scanning, stepping or lifting International Journal of Mass Spectrometry. 240: 169-182. DOI: 10.1016/J.Ijms.2004.09.022  0.438
2004 Casaday RJ, Bailey JR, Kalb SR, Brignole EJ, Loveland AN, Cotter RJ, Gibson W. Assembly protein precursor (pUL80.5 homolog) of simian cytomegalovirus is phosphorylated at a glycogen synthase kinase 3 site and its downstream "priming" site: phosphorylation affects interactions of protein with itself and with major capsid protein. Journal of Virology. 78: 13501-11. PMID 15564461 DOI: 10.1128/Jvi.78.24.13501-13511.2004  0.621
2004 Stanley BA, Gundry RL, Cotter RJ, Van Eyk JE. Heart disease, clinical proteomics and mass spectrometry. Disease Markers. 20: 167-78. PMID 15502250 DOI: 10.1155/2004/965261  0.697
2004 Tran AX, Karbarz MJ, Wang X, Raetz CR, McGrath SC, Cotter RJ, Trent MS. Periplasmic cleavage and modification of the 1-phosphate group of Helicobacter pylori lipid A. The Journal of Biological Chemistry. 279: 55780-91. PMID 15489235 DOI: 10.1074/Jbc.M406480200  0.304
2004 Von Seggern CE, Gardner BD, Cotter RJ. Infrared atmospheric pressure MALDI ion trap mass spectrometry of frozen samples using a Peltier-cooled sample stage. Analytical Chemistry. 76: 5887-93. PMID 15456311 DOI: 10.1021/Ac049575V  0.789
2004 Von Seggern CE, Cotter RJ. Study of peptide-sugar non-covalent complexes by infrared atmospheric pressure matrix-assisted laser desorption/ionization. Journal of Mass Spectrometry : Jms. 39: 736-42. PMID 15282752 DOI: 10.1002/Jms.644  0.793
2004 Cotter RJ, Gardner BD, Iltchenko S, English RD. Tandem time-of-flight mass spectrometry with a curved field reflectron. Analytical Chemistry. 76: 1976-81. PMID 15053660 DOI: 10.1021/Ac0349431  0.407
2004 Sweet CR, Williams AH, Karbarz MJ, Werts C, Kalb SR, Cotter RJ, Raetz CR. Enzymatic synthesis of lipid A molecules with four amide-linked acyl chains. LpxA acyltransferases selective for an analog of UDP-N-acetylglucosamine in which an amine replaces the 3"-hydroxyl group. The Journal of Biological Chemistry. 279: 25411-9. PMID 15044493 DOI: 10.1074/Jbc.M400597200  0.623
2004 Que-Gewirth NL, Ribeiro AA, Kalb SR, Cotter RJ, Bulach DM, Adler B, Girons IS, Werts C, Raetz CR. A methylated phosphate group and four amide-linked acyl chains in leptospira interrogans lipid A. The membrane anchor of an unusual lipopolysaccharide that activates TLR2. The Journal of Biological Chemistry. 279: 25420-9. PMID 15044492 DOI: 10.1074/Jbc.M400598200  0.645
2004 Wang D, Kalb SR, Cotter RJ. Improved procedures for N-terminal sulfonation of peptides for matrix-assisted laser desorption/ionization post-source decay peptide sequencing. Rapid Communications in Mass Spectrometry : Rcm. 18: 96-102. PMID 14689565 DOI: 10.1002/Rcm.1289  0.703
2003 Von Seggern CE, Zarek PE, Cotter RJ. Fragmentation of sialylated carbohydrates using infrared atmospheric pressure MALDI ion trap mass spectrometry from cation-doped liquid matrixes. Analytical Chemistry. 75: 6523-30. PMID 16465690 DOI: 10.1021/Ac0348367  0.792
2003 English RD, Warscheid B, Fenselau C, Cotter RJ. Bacillus spore identification via proteolytic peptide mapping with a miniaturized MALDI TOF mass spectrometer. Analytical Chemistry. 75: 6886-93. PMID 14670049 DOI: 10.1021/Ac034624+  0.403
2003 Von Seggern CE, Cotter RJ. Fragmentation studies of noncovalent sugar-sugar complexes by infrared atmospheric pressure MALDI. Journal of the American Society For Mass Spectrometry. 14: 1158-65. PMID 14530096 DOI: 10.1016/S1044-0305(03)00478-1  0.783
2003 Von Seggern CE, Moyer SC, Cotter RJ. Liquid infrared atmospheric pressure matrix-assisted laser desorption/ionization ion trap mass spectrometry of sialylated carbohydrates. Analytical Chemistry. 75: 3212-8. PMID 12964771 DOI: 10.1021/Ac0262006  0.786
2003 Karbarz MJ, Kalb SR, Cotter RJ, Raetz CR. Expression cloning and biochemical characterization of a Rhizobium leguminosarum lipid A 1-phosphatase. The Journal of Biological Chemistry. 278: 39269-79. PMID 12869541 DOI: 10.1074/Jbc.M305830200  0.63
2003 Moyer SC, VonSeggern CE, Cotter RJ. Fragmentation of cationized phosphotyrosine containing peptides by atmospheric pressure MALDI/Ion trap mass spectrometry. Journal of the American Society For Mass Spectrometry. 14: 581-92. PMID 12781459 DOI: 10.1016/S1044-0305(03)00142-9  0.782
2003 Davies A, Kalb S, Liang B, Aldrich CJ, Lemonnier FA, Jiang H, Cotter R, Soloski MJ. A peptide from heat shock protein 60 is the dominant peptide bound to Qa-1 in the absence of the MHC class Ia leader sequence peptide Qdm. Journal of Immunology (Baltimore, Md. : 1950). 170: 5027-33. PMID 12734347 DOI: 10.4049/Jimmunol.170.10.5027  0.642
2003 English RD, Cotter RJ. A miniaturized matrix-assisted laser desorption/ionization time of flight mass spectrometer with mass-correlated acceleration focusing. Journal of Mass Spectrometry : Jms. 38: 296-304. PMID 12644991 DOI: 10.1002/Jms.441  0.435
2003 Kanipes MI, Kalb SR, Cotter RJ, Hozbor DF, Lagares A, Raetz CR. Relaxed sugar donor selectivity of a Sinorhizobium meliloti ortholog of the Rhizobium leguminosarum mannosyl transferase LpcC. Role of the lipopolysaccharide core in symbiosis of Rhizobiaceae with plants. The Journal of Biological Chemistry. 278: 16365-71. PMID 12591936 DOI: 10.1074/Jbc.M301256200  0.623
2003 Que-Gewirth NL, Karbarz MJ, Kalb SR, Cotter RJ, Raetz CR. Origin of the 2-amino-2-deoxy-gluconate unit in Rhizobium leguminosarum lipid A. Expression cloning of the outer membrane oxidase LpxQ. The Journal of Biological Chemistry. 278: 12120-9. PMID 12531908 DOI: 10.1074/Jbc.M300379200  0.593
2003 Que-Gewirth NL, Lin S, Cotter RJ, Raetz CR. An outer membrane enzyme that generates the 2-amino-2-deoxy-gluconate moiety of Rhizobium leguminosarum lipid A. The Journal of Biological Chemistry. 278: 12109-19. PMID 12531907 DOI: 10.1074/Jbc.M300378200  0.335
2003 COTTER RJ, ENGLISH RD, WARSCHEID B, HARDY A, GARDNER BD. Miniaturized Time-of-Flight Mass Spectrometers for Bioagent Detection and Identification. Journal of the Mass Spectrometry Society of Japan. 51: 36-41. DOI: 10.5702/Massspec.51.36  0.401
2003 Moyer SC, Marzilli LA, Woods AS, Laiko VV, Doroshenko VM, Cotter RJ. Atmospheric pressure matrix-assisted laser desorption/ionization (AP MALDI) on a quadrupole ion trap mass spectrometer International Journal of Mass Spectrometry. 226: 133-150. DOI: 10.1016/S1387-3806(02)00972-7  0.78
2002 Prieto MC, Kovtoun VV, Cotter RJ. Miniaturized linear time-of-flight mass spectrometer with pulsed extraction. Journal of Mass Spectrometry : Jms. 37: 1158-62. PMID 12447893 DOI: 10.1002/Jms.386  0.396
2002 Moyer SC, Cotter RJ. Atmospheric pressure MALDI. Analytical Chemistry. 74: 468A-476A. PMID 12236377 DOI: 10.1021/Ac022091J  0.737
2002 Moyer SC, Cotter RJ, Woods AS. Fragmentation of phosphopeptides by atmospheric pressure MALDI and ESI/Ion trap mass spectrometry. Journal of the American Society For Mass Spectrometry. 13: 274-83. PMID 11908807 DOI: 10.1016/S1044-0305(01)00361-0  0.787
2002 Kovtoun SV, English RD, Cotter RJ. Mass correlated acceleration in a reflectron MALDI TOF mass spectrometer: an approach for enhanced resolution over a broad mass range. Journal of the American Society For Mass Spectrometry. 13: 135-43. PMID 11838017 DOI: 10.1016/S1044-0305(01)00346-4  0.428
2001 Trent MS, Ribeiro AA, Doerrler WT, Lin S, Cotter RJ, Raetz CR. Accumulation of a polyisoprene-linked amino sugar in polymyxin-resistant Salmonella typhimurium and Escherichia coli: structural characterization and transfer to lipid A in the periplasm. The Journal of Biological Chemistry. 276: 43132-44. PMID 11535605 DOI: 10.1074/Jbc.M106962200  0.309
2001 Lin S, Liehr S, Cooperman BS, Cotter RJ. Sequencing cyclic peptide inhibitors of mammalian ribonucleotide reductase by electrospray ionization mass spectrometry. Journal of Mass Spectrometry : Jms. 36: 658-63. PMID 11433539 DOI: 10.1002/Jms.167  0.387
2001 Berkout VD, Cotter RJ, Segers DP. Miniaturized EI/Q/oa TOF mass spectrometer. Journal of the American Society For Mass Spectrometry. 12: 641-7. PMID 11401155 DOI: 10.1016/S1044-0305(01)00250-1  0.381
2001 Sweet CR, Lin S, Cotter RJ, Raetz CR. A Chlamydia trachomatis UDP-N-acetylglucosamine acyltransferase selective for myristoyl-acyl carrier protein. Expression in Escherichia coli and formation of hybrid lipid A species. The Journal of Biological Chemistry. 276: 19565-74. PMID 11279221 DOI: 10.1074/Jbc.M101868200  0.321
2000 Laiko VV, Moyer SC, Cotter RJ. Atmospheric pressure MALDI/ion trap mass spectrometry. Analytical Chemistry. 72: 5239-43. PMID 11080870 DOI: 10.1021/Ac000530D  0.792
2000 Worrall TA, Schmeckpeper BJ, Corvera JS, Cotter RJ. Allele-specific HLA-DR typing by mass spectrometry: an alternative to hybridization-based typing methods. Analytical Chemistry. 72: 5233-8. PMID 11080869 DOI: 10.1021/Ac991432Z  0.323
2000 Marzilli LA, Golden TR, Cotter RJ, Woods AS. Peptide sequence information derived by pronase digestion and ammonium sulfate in-source decay matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Journal of the American Society For Mass Spectrometry. 11: 1000-8. PMID 11073263 DOI: 10.1016/S1044-0305(00)00170-7  0.385
2000 Kovtoun SV, Cotter RJ. Mass-correlated pulsed extraction: theoretical analysis and implementation with a linear matrix-assisted laser desorption/ionization time of flight mass spectrometer. Journal of the American Society For Mass Spectrometry. 11: 841-53. PMID 11014446 DOI: 10.1016/S1044-0305(00)00165-3  0.396
2000 Gibbons HS, Lin S, Cotter RJ, Raetz CR. Oxygen requirement for the biosynthesis of the S-2-hydroxymyristate moiety in Salmonella typhimurium lipid A. Function of LpxO, A new Fe2+/alpha-ketoglutarate-dependent dioxygenase homologue. The Journal of Biological Chemistry. 275: 32940-9. PMID 10903325 DOI: 10.1074/Jbc.M005779200  0.322
2000 Worrall TA, Lin S, Cotter RJ, Woods AS. On-probe sample purification of lipids for matrix-assisted laser desorption/ionization time-of-flight mass spectrometry Journal of Mass Spectrometry. 35: 647-650. PMID 10800055 DOI: 10.1002/(Sici)1096-9888(200005)35:5<647::Aid-Jms973>3.0.Co;2-E  0.391
2000 Fancher CA, Woods AS, Cotter RJ. Improving the sensitivity of the end-cap reflectron time-of-flight mass spectrometer Journal of Mass Spectrometry. 35: 157-162. PMID 10679975 DOI: 10.1002/(Sici)1096-9888(200002)35:2<157::Aid-Jms923>3.0.Co;2-8  0.381
2000 Cotter RJ, Fancher C, Cornish TJ. Miniaturized time-of-flight mass spectrometer for peptide and oligonucleotide analysis. Journal of Mass Spectrometry : Jms. 34: 1368-72. PMID 10587634 DOI: 10.1002/(Sici)1096-9888(199912)34:12<1368::Aid-Jms905>3.0.Co;2-S  0.417
1999 Doroshenko VM, Cotter RJ. Ideal velocity focusing in a reflectron time-of-flight mass spectrometer. Journal of the American Society For Mass Spectrometry. 10: 992-9. PMID 10497810 DOI: 10.1016/S1044-0305(99)00067-7  0.388
1999 Zhou Z, Lin S, Cotter RJ, Raetz CR. Lipid A modifications characteristic of Salmonella typhimurium are induced by NH4VO3 in Escherichia coli K12. Detection of 4-amino-4-deoxy-L-arabinose, phosphoethanolamine and palmitate. The Journal of Biological Chemistry. 274: 18503-14. PMID 10373459 DOI: 10.1074/Jbc.274.26.18503  0.331
1999 Cotter RJ, Fancher C, Cornish TJ. Miniaturized time-of-flight mass spectrometer for peptide and oligonucleotide analysis† Presented at the 17th Informal Meeting in Mass Spectrometry, Fiera di Primiero, Italy, May 24–26, 1999. Journal of Mass Spectrometry. 34: 1368. DOI: 10.1002/(Sici)1096-9888(199912)34:12<1368::Aid-Jms905>3.3.Co;2-J  0.391
1998 Lin S, Cotter RJ, Woods AS. Detection of non-covalent interaction of single and double stranded DNA with peptides by MALDI-TOF Proteins: Structure, Function and Genetics. 33: 12-21. PMID 9849906 DOI: 10.1002/(Sici)1097-0134(1998)33:2+<12::Aid-Prot3>3.0.Co;2-C  0.33
1998 Doroshenko VM, Cotter RJ. A quadrupole ion trap/time-of-flight mass spectrometer with a parabolic reflectron. Journal of Mass Spectrometry : Jms. 33: 305-18. PMID 9597767 DOI: 10.1002/(Sici)1096-9888(199804)33:4<305::Aid-Jms635>3.0.Co;2-9  0.401
1998 Worrall TA, Cotter RJ, Woods AS. Purification of Contaminated Peptides and Proteins on Synthetic Membrane Surfaces for Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Analytical Chemistry. 70: 750-756. PMID 9491755 DOI: 10.1021/Ac970969E  0.366
1998 Dotson GD, Kaltashov IA, Cotter RJ, Raetz CRH. Expression cloning of a Pseudomonas gene encoding a hydroxydecanoyl- acyl carrier protein-dependent UDP-GlcNAc acyltransferase Journal of Bacteriology. 180: 330-337. PMID 9440522 DOI: 10.1128/Jb.180.2.330-337.1998  0.307
1998 WOODS AS, LITTLE DP, CORNISH T, COTTER RJ, LITTLE DP. Petide Analysis to the Atomole Level Using a Curved-Field Reflectron MALDI-TOF Mass Spectrometer. Journal of the Mass Spectrometry Society of Japan. 46: 91-96. DOI: 10.5702/Massspec.46.91  0.42
1997 Cornish TJ, Cotter RJ. High-order kinetic energy focusing in an end cap reflectron time-of-flight mass spectrometer. Analytical Chemistry. 69: 4615-8. PMID 9375519 DOI: 10.1021/Ac970479M  0.332
1997 Shapiro RE, Specht CD, Collins BE, Woods AS, Cotter RJ, Schnaar RL. Identification of a ganglioside recognition domain of tetanus toxin using a novel ganglioside photoaffinity ligand Journal of Biological Chemistry. 272: 30380-30386. PMID 9374528 DOI: 10.1074/Jbc.272.48.30380  0.312
1997 Doroshenko VM, Cotter RJ. Injection of externally generated ions into an increasing trapping field of a quadrupole ion trap mass spectrometer. Journal of Mass Spectrometry : Jms. 32: 602-15. PMID 9218849 DOI: 10.1002/(Sici)1096-9888(199706)32:6<602::Aid-Jms513>3.0.Co;2-G  0.343
1997 Kaltashov IA, Doroshenko V, Cotter RJ, Takayama K, Qureshi N. Confirmation of the Structure of Lipid a Derived from the Lipopolysaccharide of Rhodobacter sphaeroides by a Combination of MALDI, LSIMS, and Tandem Mass Spectrometry Analytical Chemistry. 69: 2317-2322. PMID 9212704 DOI: 10.1021/Ac9612943  0.426
1997 Kaltashov IA, Doroshenko VM, Cotter RJ. Gas phase hydrogen/deuterium exchange reactions of peptide ions in a quadrupole ion trap mass spectrometer Proteins: Structure, Function and Genetics. 28: 53-58. PMID 9144790 DOI: 10.1002/(Sici)1097-0134(199705)28:1<53::Aid-Prot5>3.0.Co;2-K  0.368
1997 Qureshi N, Kaltashov I, Walker K, Doroshenko V, Cotter RJ, Takayama K, Sievert TR, Rice PA, Lin JS, Golenbock DT. Structure of the monophosphoryl lipid A moiety obtained from the lipopolysaccharide of Chlamydia trachomatis. The Journal of Biological Chemistry. 272: 10594-600. PMID 9099706 DOI: 10.1074/Jbc.272.16.10594  0.407
1997 Doroshenko VM, Cotter RJ. Effect of phase locking AC and RF voltages for high mass analysis in a quadrupole ion trap mass spectrometer. Rapid Communications in Mass Spectrometry : Rcm. 10: 1921-6. PMID 9004528 DOI: 10.1002/Rcm.1290101502  0.324
1997 Little DP, Cornish TJ, O'Donnell MJ, Braun A, Cotter RJ, Köster H. MALDI on a Chip:  Analysis of Arrays of Low-Femtomole to Subfemtomole Quantities of Synthetic Oligonucleotides and DNA Diagnostic Products Dispensed by a Piezoelectric Pipet Analytical Chemistry. 69: 4540-4546. DOI: 10.1021/Ac970758+  0.361
1997 Worrall TA, Porter JA, Cotter RJ, Woods AS. Sample preparation using synthetic membranes for the study of biopolymers by matrix assisted laser desorption/ionization mass spectrometry Techniques in Protein Chemistry. 8: 143-153. DOI: 10.1016/S1080-8914(97)80017-8  0.43
1997 Doroshenko VM, Cotter RJ. Losses of ions during forward and reverse scans in a quadrupole ion trap mass spectrometer and how to reduce them Journal of the American Society For Mass Spectrometry. 8: 1141-1146. DOI: 10.1016/S1044-0305(97)00162-1  0.349
1997 Kaltashov IA, Cotter RJ, Feinstone WH, Ketner GW, Woods AS. Ferrichrome: Surprising stability of a cyclic peptide-Fe(III) complex revealed by mass spectrometry Journal of the American Society For Mass Spectrometry. 8: 1070-1077. DOI: 10.1016/S1044-0305(97)00128-1  0.403
1996 Doroshenko VM, Cotter RJ. Pulsed gas introduction for increasing peptide CID efficiency n a MALDI/quadrupole ion trap mass spectrometer. Analytical Chemistry. 68: 463-72. PMID 8712356 DOI: 10.1021/Ac950954L  0.413
1996 Doroshenko VM, Cotter RJ. High-performance collision-induced dissociation of peptide ions formed by matrix-assisted laser desorption/ionization in a quadrupole ion trap mass spectrometer. Analytical Chemistry. 67: 2180-7. PMID 8694250 DOI: 10.1021/Ac00109A042  0.439
1996 Doroshenko VM, Cotter RJ. Advanced stored waveform inverse Fourier transform technique for a matrix-assisted laser desorption/ionization quadrupole ion trap mass spectrometer. Rapid Communications in Mass Spectrometry : Rcm. 10: 65-73. PMID 8563018 DOI: 10.1002/(Sici)1097-0231(19960115)10:1<65::Aid-Rcm447>3.0.Co;2-M  0.413
1996 Cordero MM, Cornish TJ, Cotter RJ. Matrix-assisted laser desorption/ionization tandem reflectron time-of-flight mass spectrometry of fullerenes Journal of the American Society For Mass Spectrometry. 7: 590-597. DOI: 10.1016/1044-0305(96)00058-X  0.432
1995 Cordero MM, Cornish TJ, Cotter RJ, Lys IA. Sequencing peptides without scanning the reflectron: Post-source decay with a curved-field reflectron time-of-flight mass spectrometer Rapid Communications in Mass Spectrometry. 9: 1356-1361. PMID 8534886 DOI: 10.1002/Rcm.1290091407  0.399
1995 Woods AS, Huang AY, Cotter RJ, Pasternack GR, Pardoll DM, Jaffee EM. Simplified high-sensitivity sequencing of a major histocompatibility complex class I-associated immunoreactive peptide using matrix-assisted laser desorption/ionization mass spectrometry. Analytical Biochemistry. 226: 15-25. PMID 7785766 DOI: 10.1006/Abio.1995.1185  0.37
1995 Tang K, Fu D, Kötter S, Cotter RJ, Cantor CR, Köster H. Matrix-assisted laser desorption/ionization mass spectrometry of immobilized duplex DNA probes Nucleic Acids Research. 23: 3126-3131. PMID 7667088 DOI: 10.1093/Nar/23.16.3126  0.333
1995 Fabris D, Vestling MM, Cordero MM, Doroshenko VM, Cotter RJ, Fenselau C. Sequencing electroblotted proteins by tandem mass spectrometry Rapid Communications in Mass Spectrometry. 9: 1051-1055. PMID 7548960 DOI: 10.1002/Rcm.1290091116  0.446
1995 Woods AS, Buchsbaum JC, Worrall TA, Berg JM, Cotter RJ. Matrix-assisted laser desorption/ionization of noncovalently bound compounds Analytical Chemistry. 67: 4462-4465. DOI: 10.1021/Ac00120A005  0.42
1995 Castoro JA, Wilkins CL, Woods AS, Cotter RJ. Peptide amino acid sequence analysis using matrix-assisted laser desorption/ionization and Fourier transform mass spectrometry Journal of Mass Spectrometry. 30: 94-98. DOI: 10.1002/Jms.1190300115  0.431
1994 Cornish TJ, Cotter RJ. A curved-field reflectron for improved energy focusing of product ions in time-of-flight mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 7: 1037-40. PMID 8280914 DOI: 10.1002/Rcm.1290071114  0.365
1994 Cotter RJ, Woods AS, Cornish TJ. Biological applications of time-of-flight mass spectrometry. Biochemical Society Transactions. 22: 539-42. PMID 7958362 DOI: 10.1042/Bst0220539  0.37
1994 Cornish TJ, Cotter RJ. A curved field reflectron time-of-flight mass spectrometer for the simultaneous focusing of metastable product ions. Rapid Communications in Mass Spectrometry : Rcm. 8: 781-5. PMID 7949338 DOI: 10.1002/Rcm.1290080924  0.401
1994 Wang R, Cotter RJ, Lin TY, Laskowski M. Plasma desorption mass spectrometric analysis of glycosylated ovomucoid third domain from Japanese quail. Rapid Communications in Mass Spectrometry : Rcm. 2: 71-3. PMID 2577843 DOI: 10.1002/Rcm.1290020406  0.307
1994 Qureshi N, Takayama K, Seydel U, Wang R, Cotter RJ, Agrawal PK, Bush CA, Kurtz R, Berman DT. Structural analysis of the lipid A derived from the lipopolysaccharide of Brucella abortus Journal of Endotoxin Research. 1: 137-148. DOI: 10.1177/096805199400100303  0.394
1994 Doroshenko VM, Cotter RJ, Lubman DM. Linear mass calibration in the quadrupole ion-trap mass spectrometer Rapid Communications in Mass Spectrometry. 8: 766-776. DOI: 10.1002/Rcm.1290080922  0.391
1994 Laiko VV, Dodonov AF, Cotter RJ. Resolution and spectral-line shapes in the reflecting time-of-flight mass spectrometer with orthogonally injected ions Rapid Communications in Mass Spectrometry. 8: 720-726. DOI: 10.1002/Rcm.1290080912  0.364
1993 Fenselau C, Vestling MM, Cotter RJ. Mass spectrometric analysis of proteins Current Opinion in Biotechnology. 4: 14-19. PMID 7763387 DOI: 10.1016/0958-1669(93)90026-S  0.429
1993 Doroshenko VM, Cotter RJ. A new method of trapping ions produced by matrix-assisted laser desorption lonization in a quadrupole ion trap Rapid Communications in Mass Spectrometry. 7: 822-827. DOI: 10.1002/Rcm.1290070909  0.368
1993 Cornish TJ, Cotter RJ. Collision-induced dissociation in a tandem time-of-flight mass spectrometer with two single-stage reflectrons Journal of Mass Spectrometry. 28: 1129-1134. DOI: 10.1002/Oms.1210281025  0.398
1992 Hara H, Cotter RJ. Assessment of the effect of growth temperature on the lipid composition of Serratia marcescens using laser desorption mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 1: 103-4. PMID 2980335 DOI: 10.1002/Rcm.1290010702  0.336
1992 Spengler B, Pan Y, Cotter RJ, Kan LS. Molecular weight determination of underivatized oligodeoxyribonucleotides by positive-ion matrix-assisted ultraviolet laser-desorption mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 4: 99-102. PMID 2134343 DOI: 10.1002/Rcm.1290040402  0.414
1992 Welch AR, Woods AS, McNally LM, Cotter RJ, Gibson W. A herpesvirus maturational proteinase, assemblin: identification of its gene, putative active site domain, and cleavage site. Proceedings of the National Academy of Sciences of the United States of America. 88: 10792-6. PMID 1961747 DOI: 10.1073/Pnas.88.23.10792  0.316
1992 Cornish T, Cotter RJ. A compact time-of-flight mass spectrometer for the structural analysis of biological molecules using laser desorption. Rapid Communications in Mass Spectrometry : Rcm. 6: 242-8. PMID 1571597 DOI: 10.1002/Rcm.1290060404  0.432
1992 Myers KR, Ulrich JT, Qureshi N, Takayama K, Wang R, Chen L, Emary WB, Cotter RJ. Preparation and characterization of biologically active 6'-O-(6-aminocaproyl)-4'-O-monophosphoryl lipid A and its conjugated derivative. Bioconjugate Chemistry. 3: 540-8. PMID 1463784 DOI: 10.1021/Bc00018A013  0.347
1992 Cotter RJ. Time-of-flight mass spectrometry for the structural analysis of biological molecules. Analytical Chemistry. 64: 1027A-1039A. PMID 1443622 DOI: 10.1021/Ac00045A002  0.36
1992 Keefe LJ, Lattman EE, Wolkow C, Woods A, Chevrier M, Cotter RJ. Resolution of a protein sequence ambiguity by X-ray crystallographic and mass spectrometric methods Journal of Applied Crystallography. 25: 205-210. DOI: 10.1107/S0021889891011986  0.348
1992 Wang R, Cotter RJ, Meschia JF, Sisodia SS. Determination of the Cleavage Site of the Amyloid Precursor Protein by Plasma Desorption Mass Spectrometry Techniques in Protein Chemistry. 505-513. DOI: 10.1016/B978-0-12-058756-8.50056-0  0.468
1992 Wang R, Chen L, Cotter RJ, Qureshi N, Takayama K. Fragmentation of lipopolysaccharide anchors in plasma desorption mass spectrometry Journal of Microbiological Methods. 15: 151-166. DOI: 10.1016/0167-7012(92)90037-5  0.461
1992 Doroshenko VM, Cornish TJ, Cotter RJ, Ross MM. Matrix-assisted laser desorption/ionization inside a quadrupole ion-trap detector cell Rapid Communications in Mass Spectrometry. 6: 753-757. DOI: 10.1002/Rcm.1290061208  0.368
1992 Llenes CF, O'Malley RM, Cotter RJ. Cation attachment in the analysis of polystyrene and polyethylene glycol by laser-desorption time-of-flight mass spectrometry Rapid Communications in Mass Spectrometry. 6: 564-570. DOI: 10.1002/Rcm.1290060906  0.331
1992 Pan Y, Cotter RJ. Measurement of initial translational energies of peptide ions in laser desorption/ionization mass spectrometry Organic Mass Spectrometry. 27: 3-8. DOI: 10.1002/Oms.1210270103  0.377
1991 Simpson RC, Emary WB, Lys I, Cotter RJ, Fenselau CC. High-performance liquid chromatography-time-of-flight mass spectrometry and its application to peptide analyses. Journal of Chromatography. 536: 143-53. PMID 2050762 DOI: 10.1016/S0021-9673(01)89245-1  0.429
1991 Chevrier MR, Cotter RJ. A matrix-assisted laser desorption time-of-flight mass spectrometer based on a 600 ps, 1.2 mJ nitrogen laser Rapid Communications in Mass Spectrometry : Rcm. 5: 611-617. PMID 1811796 DOI: 10.1002/Rcm.1290051209  0.371
1991 Hara-Hotta H, Miyazaki Y, Yano I, Matsuyama T, Cotter RJ. Mass spectrometry with soft ionization techniques for structural analysis of lipids in Serratia species Analytica Chimica Acta. 247: 283-293. DOI: 10.1016/S0003-2670(00)83824-6  0.381
1991 Orlando R, Fenselau C, Cotter RJ. Endothermic ion molecule reactions Journal of the American Society For Mass Spectrometry. 2: 189-197. DOI: 10.1016/1044-0305(91)80043-7  0.378
1991 Woods AS, Cotter RJ, Yoshioka M, Büllesbach E, Schwabe C. Enzymatic digestion on the sample foil as a method for sequence determination by plasma desorption mass spectrometry: the primary structure of porpoise relaxin International Journal of Mass Spectrometry and Ion Processes. 111: 77-88. DOI: 10.1016/0168-1176(91)85049-R  0.364
1991 Orlando R, Wu Z, Fenselau C, Cotter RJ. Endothermic ion/molecule reactions Part VI. Reaction-induced dissociation of peptides containing basic residues using dimethyl- and trimethylamine International Journal of Mass Spectrometry and Ion Processes. 111: 27-40. DOI: 10.1016/0168-1176(91)85046-O  0.35
1991 Hoke SH, Molstad J, Payne GL, Cotter RJ, Kahr B, Ben-Amotz D, Cooks RG. Aromatic hydrocarbon derivatives of fullerences Rapid Communications in Mass Spectrometry. 5: 472-474. DOI: 10.1002/Rcm.1290051010  0.326
1991 Spengler B, Kirsch D, Kaufmann R, Cotter RJ. Metastable decay of peptides and proteins in matrix‐assisted laser‐desorption mass spectrometry Rapid Communications in Mass Spectrometry. 5: 198-202. DOI: 10.1002/Rcm.1290050412  0.466
1990 Wang R, Chen L, Cotter RJ. Effects of peptide hydrophobicity and charge state on molecular ion yields in plasma desorption mass spectrometry. Analytical Chemistry. 62: 1700-5. PMID 2400109 DOI: 10.1021/Ac00214A034  0.483
1990 Emary WB, Lys I, Cotter RJ, Simpson R, Hoffman A. Liquid chromatography/time-of-flight mass spectrometry with high-speed integrated transient recording. Analytical Chemistry. 62: 1319-24. PMID 2372129 DOI: 10.1021/Ac00212A022  0.382
1990 Spengler B, Cotter RJ. Ultraviolet laser desorption/ionization mass spectrometry of proteins above 100,000 daltons by pulsed ion extraction time-of-flight analysis. Analytical Chemistry. 62: 793-6. PMID 2349994 DOI: 10.1021/Ac00207A004  0.382
1990 Simpson RC, Fenselau C, Hardy MR, Townsend RR, Lee YC, Cotter RJ. Adaptation of a thermospray liquid chromatography/mass spectrometry interface for use with alkaline anion exchange liquid chromatography of carbohydrates. Analytical Chemistry. 62: 248-52. PMID 2305955 DOI: 10.1021/Ac00202A005  0.36
1990 Orlando R, Fenselau C, Cotter RJ. Neutralization-chemical reionization mass spectrometry Journal of the American Chemical Society. 112: 5747-5749. DOI: 10.1021/Ja00171A012  0.386
1990 Spengler B, Dolce JW, Cotter RJ. Infrared laser desorption mass spectrometry of oligosaccharides: fragmentation mechanisms and isomer analysis Analytical Chemistry. 62: 1731-1737. DOI: 10.1021/Ac00216A004  0.367
1990 Orlando R, Murphy C, Fenselau C, Hansen G, Cotter RJ. Endothermic ion-molecule reactions: strategies for tandem mass spectrometric structural analyses of large biomolecules Analytical Chemistry. 62: 125-129. DOI: 10.1021/Ac00201A008  0.35
1990 Fenselau C, Murphy CM, Cotter RJ. Oligopeptide fragmentation viewed as constant neutral loss Journal of the American Society For Mass Spectrometry. 1: 336-340. DOI: 10.1016/1044-0305(90)85010-J  0.378
1989 Andrews PC, Alai M, Cotter RJ. The use of plasma desorption time-of-flight mass spectrometry to screen for products of prohormone processing in crude tissue extracts. Analytical Biochemistry. 174: 23-31. PMID 3064650 DOI: 10.1016/0003-2697(88)90514-3  0.402
1989 Cotter RJ. Plasma desorption mass spectrometry: coming of age. Analytical Chemistry. 60: 781A-793A. PMID 3063136 DOI: 10.1021/Ac00164A002  0.315
1989 Cotter RJ. Time-of-flight mass spectrometry: an increasing role in the life sciences. Biomedical & Environmental Mass Spectrometry. 18: 513-32. PMID 2679919 DOI: 10.1002/Bms.1200180803  0.411
1989 Bean MF, Bangs JD, Doering TL, Englund PT, Hart GW, Fenselau C, Cotter RJ. Assessing heterogeneity of the high-mannose glycopeptide gp432 on the variant surface glycoprotein of trypanosomes: a comparison of plasma desorption mass spectrometry and radiolabeling techniques. Analytical Chemistry. 61: 2686-8. PMID 2619054 DOI: 10.1021/Ac00198A019  0.32
1989 Chen L, Cotter RJ, Stults JT. Plasma desorption mapping of the tryptic digest of 23-kDa recombinant human growth hormone Analytical Biochemistry. 183: 190-194. PMID 2619043 DOI: 10.1016/0003-2697(89)90187-5  0.369
1989 Fenselau C, Heller DN, Olthoff JK, Cotter RJ, Kishimoto Y, Uy OM. Desorption of ions from rat membranes: selectivity of different ionization techniques. Biomedical & Environmental Mass Spectrometry. 18: 1037-45. PMID 2611416 DOI: 10.1002/Bms.1200181202  0.356
1989 Heller DN, Lys I, Cotter RJ, Uy OM. Laser desorption from a probe in the cavity of a quadrupole ion storage mass spectrometer Analytical Chemistry. 61: 1083-1086. DOI: 10.1021/Ac00185A008  0.378
1989 Martin WB, Silly L, Murphy CM, Raley TJ, Cotter RJ, Bean MF. Fragmentation of carbohydrates in laser desorption, plasma desorption and fast atom bombardment mass spectrometry International Journal of Mass Spectrometry and Ion Processes. 92: 243-265. DOI: 10.1016/0168-1176(89)83031-9  0.395
1989 Busch KL, Cotter RJ, Ross MM. ASMS: Special topics in mass spectrometry Rapid Communications in Mass Spectrometry. 3: 165-170. DOI: 10.1002/Rcm.1290030513  0.388
1989 Orlando R, Fenselau C, Cotter RJ. Endothermic ion molecule reactions: II. Reactions between peptides with and without basic residues and ammonia Organic Mass Spectrometry. 24: 1033-1042. DOI: 10.1002/Oms.1210241113  0.314
1989 Fenselau C, Emary WB, Cotter RJ. Laser Desorption electron impact mass spectrometry: Studies of ion radical fragmentation mechanisms and hydrogen/deuterium rearrangement in time-resolved experiments Organic Mass Spectrometry. 24: 694-698. DOI: 10.1002/Oms.1210240829  0.369
1988 Cotter RJ, Honovich J, Qureshi N, Takayama K. Structural determination of lipid A from gram negative bacteria using laser desorption mass spectrometry. Biomedical & Environmental Mass Spectrometry. 14: 591-8. PMID 2962661 DOI: 10.1002/Bms.1200141103  0.395
1988 Frankel AD, Chen L, Cotter RJ, Pabo CO. Dimerization of the tat protein from human immunodeficiency virus: a cysteine-rich peptide mimics the normal metal-linked dimer interface. Proceedings of the National Academy of Sciences of the United States of America. 85: 6297-300. PMID 2842763 DOI: 10.1073/Pnas.85.17.6297  0.335
1988 Olthoff JK, Lys IA, Cotter RJ. A pulsed time-of-flight mass spectrometer for liquid secondary ion mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 2: 171-5. PMID 2577850 DOI: 10.1002/Rcm.1290020902  0.385
1988 Chen KH, Cotter RJ. A continuous-flow probe high performance liquid chromatography interface to a liquid secondary-ion time-of-flight mass spectrometer Rapid Communications in Mass Spectrometry : Rcm. 2: 237-240. PMID 2577835 DOI: 10.1002/Rcm.1290021107  0.324
1987 Demirev P, Olthoff JK, Fenselau C, Cotter RJ. High-mass ion fragmentation as a function of time and mass. Analytical Chemistry. 59: 1951-4. PMID 3631516 DOI: 10.1021/Ac00142A012  0.394
1987 Olthoff JK, Honovich JP, Cotter RJ. Liquid secondary ion time-of-flight mass spectrometry. Analytical Chemistry. 59: 999-1002. PMID 3592219 DOI: 10.1021/Ac00134A016  0.387
1987 Heller DN, Fenselau C, Cotter RJ, Demirev P, Olthoff JK, Honovich J, Uy M, Tanaka T, Kishimoto Y. Mass spectral analysis of complex lipids desorbed directly from lyophilized membranes and cells. Biochemical and Biophysical Research Communications. 142: 194-9. PMID 3545202 DOI: 10.1016/0006-291X(87)90470-0  0.344
1987 van Breemen RB, Fenselau CC, Cotter RJ, Curtis AJ, Connolly G. Derivatives of dicyclopentadiene in ground water. Biomedical & Environmental Mass Spectrometry. 14: 97-102. PMID 2953399 DOI: 10.1002/Bms.1200140302  0.338
1987 Olthoff JK, Lys I, Demirev P, Cotter RJ. Modification of wiley-McLaren TOF analyzers for laser desorption Instrumentation Science &Amp; Technology. 16: 93-115. DOI: 10.1080/10739148708543630  0.319
1987 Olthoff JK, Cotter RJ. Liquid secondary ion mass spectrometry. I. Molecular ion intensities as a function of primary ion pulse frequency Nuclear Inst. and Methods in Physics Research, B. 26: 566-570. DOI: 10.1016/0168-583X(87)90544-1  0.356
1987 Demirev P, Fenselau C, Cotter RJ. High mass fragmentation. Matrix effects in plasma desorption mass spectrometry International Journal of Mass Spectrometry and Ion Processes. 78: 251-258. DOI: 10.1016/0168-1176(87)87053-2  0.386
1986 Alai M, Demirev P, Fenselau C, Cotter RJ. Glutathione as a matrix for plasma desorption mass spectrometry of large peptides. Analytical Chemistry. 58: 1303-7. PMID 3728989 DOI: 10.1021/Ac00298A008  0.38
1986 Gale PJ, Bentz BL, Chait BT, Field FH, Cotter RJ. Reduction in liquid secondary ion mass spectrometry. Comparison of the fission fragment and liquid secondary ion mass spectra of organic dyestuffs. Analytical Chemistry. 58: 1070-6. PMID 3717571 DOI: 10.1021/Ac00297A020  0.392
1986 Qureshi N, Cotter RJ, Takayama K. Application of fast atom bombardment mass spectrometry and nuclear magnetic resonance on the structural analysis of purified lipid A Journal of Microbiological Methods. 5: 65-77. DOI: 10.1016/0167-7012(86)90002-3  0.354
1986 Schronk LR, Cotter RJ. Effect of pH on the charge state of high‐mass molecular ions Journal of Mass Spectrometry. 13: 395-400. DOI: 10.1002/Bms.1200130803  0.311
1985 Hyver KJ, Campana JE, Cotter RJ, Fenselau C. Mass spectral analysis of murine epidermal growth factor. Biochemical and Biophysical Research Communications. 130: 1287-93. PMID 3875348 DOI: 10.1016/0006-291X(85)91754-1  0.345
1985 Cotter RJ, Larsen BS, Heller DN, Campana JE, Fenselau C. Wide mass range scanning for the fast atom bombardment mass spectrometry of very large compounds Analytical Chemistry. 57: 1479-1480. DOI: 10.1021/Ac00284A070  0.344
1985 Tabet J, Jablonski M, Cotter RJ, Hunt JE. Time-resolved laser desorption. III. The metastable decomposition of chlorophyll-a and some derivatives International Journal of Mass Spectrometry and Ion Processes. 65: 105-117. DOI: 10.1016/0168-1176(85)85057-6  0.374
1985 Larsen BS, Yergey JA, Cotter RJ. Evaluation of fast atom bombardment mass spectrometry for assessing the oxidation states of disulfide-containing peptides Journal of Mass Spectrometry. 12: 586-587. DOI: 10.1002/Bms.1200121003  0.369
1984 Van Breemen RB, Tabet JC, Cotter RJ. Characterization of oxygen-linked glucuronides by laser desorption mass spectrometry Biomedical Mass Spectrometry. 11: 278-283. PMID 6743767 DOI: 10.1002/Bms.1200110606  0.414
1984 Lubman DM, Cotter RJ. Exchange of Comments on "Lasers and Mass Spectrometry" Analytical Chemistry. 56: 1256A-1257A. DOI: 10.1021/Ac00276A715  0.373
1984 Yergey JA, Cotter RJ, Heller D, Fenselau C. Resolution requirements for middle molecule mass spectrometry Analytical Chemistry. 56: 2262-2263. DOI: 10.1021/Ac00276A067  0.362
1984 Cotter RJ. Lasers and mass spectrometry. Reply to comments Analytical Chemistry. 56: 1256A-1257A. DOI: 10.1021/Ac00276A002  0.37
1984 Tabet JC, Cotter RJ. Laser desorption time-of-flight mass spectrometry of high mass molecules Analytical Chemistry. 56: 1662-1667. DOI: 10.1021/Ac00273A028  0.391
1984 Cotter RJ. Lasers And Mass Spectrometry Analytical Chemistry. 56: 485-504. DOI: 10.1021/Ac00267A004  0.37
1983 Zaczek R, Koller K, Cotter R, Heller D, Coyle JT. N-acetylaspartylglutamate: an endogenous peptide with high affinity for a brain "glutamate" receptor. Proceedings of the National Academy of Sciences of the United States of America. 80: 1116-9. PMID 6302671 DOI: 10.1073/Pnas.80.4.1116  0.301
1983 Heller DN, Yergey J, Cotter RJ. Doubly-charged ions in desorption mass spectrometry Analytical Chemistry. 55: 1310-1313. DOI: 10.1021/Ac00259A029  0.312
1983 Yergey J, Heller D, Hansen G, Cotter RJ, Fenselau C. Isotopic distributions in mass spectra of large molecules Analytical Chemistry. 55: 353-356. DOI: 10.1021/Ac00253A037  0.365
1983 Fenselau C, Cotter R, Heller D, Yergey J. Ionization of middle mass molecules: ejection of ions from solution Journal of Chromatography A. 271: 3-12. DOI: 10.1016/S0021-9673(00)80193-4  0.316
1983 Tabet J, Cotter RJ. Time-resolved laser desorption mass spectrometry. II. Measurement of the energy spread of laser desorbed ions International Journal of Mass Spectrometry and Ion Processes. 54: 151-158. DOI: 10.1016/0168-1176(83)85014-9  0.306
1983 Cotter R, Tabet J. Laser desorption mass spectrometry: Mechanisms and applications International Journal of Mass Spectrometry and Ion Physics. 53: 151-166. DOI: 10.1016/0020-7381(83)85109-2  0.358
1983 Van Breemen RB, Snow M, Cotter RJ. Time-resolved laser desorption mass spectrometry. I. Desorption of preformed ions International Journal of Mass Spectrometry and Ion Physics. 49: 35-50. DOI: 10.1016/0020-7381(83)85074-8  0.356
1983 Cotter RJ, van Breemen R, Yergey J, Heller D. Thermal, laser, and fast atom desorption International Journal of Mass Spectrometry and Ion Physics. 46: 395-398. DOI: 10.1016/0020-7381(83)80135-1  0.31
1982 Cotter RJ, Hansen G, Jones TR. Mass spectral determination of long-chain quaternary amines in mixtures Analytica Chimica Acta. 136: 135-142. DOI: 10.1016/S0003-2670(01)95372-3  0.343
1982 Cotter RJ. Thermal desorption of organic solids Trac Trends in Analytical Chemistry. 1: 307-310. DOI: 10.1016/0165-9936(82)87025-8  0.322
1982 Yergey AL, Cotter RJ. Thermal desorption mass spectrometry of organic salts Biological Mass Spectrometry. 9: 286-292. DOI: 10.1002/Bms.1200090704  0.367
1981 Cotter RJ, Yergey AL. Thermally produced ions in desorption mass spectrometry Analytical Chemistry. 53: 1306-1307. DOI: 10.1021/Ac00231A039  0.383
1981 Cotter RJ. Cationized species in laser desorption mass spectrometry Analytical Chemistry. 53: 719-720. DOI: 10.1021/Ac00227A034  0.362
1981 Fenselau C, Cotter R, Hansen G, Chen T, Heller D. Middle molecule mass spectrometry (a review) Journal of Chromatography A. 218: 21-30. DOI: 10.1016/S0021-9673(00)82042-7  0.367
1980 Cotter RJ. Mass Spectrometry of Nonvolatile Compounds Analytical Chemistry. 52: 903-906. DOI: 10.1021/Ac50064A786  0.331
1980 Cotter RJ. Mass Spectrometry Of Nonvolatile Compounds By Desorption From Extended Probes Analytical Chemistry. 52: 1589-1606. DOI: 10.1021/Ac50064A003  0.34
1980 Cotter RJ. Laser desorption chemical ionization mass spectrometry Analytical Chemistry. 52: 1767-1770. DOI: 10.1021/Ac50061A055  0.391
1979 Cotter RJ, Fenselau C. The effects of heating rate and sample size on the direct exposure/chemical ionization mass spectra of some biological conjugates. Biomedical Mass Spectrometry. 6: 287-93. PMID 486714 DOI: 10.1002/Bms.1200060705  0.358
1979 Cotter RJ. Probe for direct exposure of solid samples to the reagent gas in a chemical ionization mass spectrometer Analytical Chemistry. 51: 317-318. DOI: 10.1021/Ac50038A045  0.308
1979 Cotter RJ. A microcomputer current programmer for mass spectrometer direct exposure probes Biological Mass Spectrometry. 6: 508-513. DOI: 10.1002/Bms.1200061110  0.301
1979 Cotter RJ. J. R. Chapman. Computer in mass spectrometry. Academic Press Inc. (London) Ltd, 1978. × + 265 pp. £9.80 Biological Mass Spectrometry. 6: iii-iii. DOI: 10.1002/Bms.1200061015  0.313
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