Armin Geyer - Publications

Affiliations: 
Chemistry Philipps-Universität Marburg, Marburg, Hessen, Germany 

67/127 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
2021 Nicke L, Horx P, Müller R, Els-Heindl S, Geyer A. Tryptophan Analogues with Fixed Side-Chain Orientation: Expanding the Scope. Chembiochem : a European Journal of Chemical Biology. 22: 330-335. PMID 33463878 DOI: 10.1002/Cbic.202000424  0.402
2020 Korendovych I, Lengyel-Zhand Z, Marshall LR, Jung M, Jayachandran M, Kim MC, Kriews A, Makhlynets OV, Fry HC, Geyer A. Covalent linkage and macrocylization preserve and enhance synergistic interactions in catalytic amyloids. Chembiochem : a European Journal of Chemical Biology. PMID 32956537 DOI: 10.1002/Cbic.202000645  0.314
2020 Montagna M, Brückner SI, Dianat A, Gutierrez R, Daus F, Geyer A, Brunner E, Cuniberti G. Interactions of Long-Chain Polyamines with Silica Studied by Molecular Dynamics Simulations and Solid-State NMR Spectroscopy. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 32924496 DOI: 10.1021/Acs.Langmuir.0C02157  0.3
2020 Horx P, Geyer A. Defining the mobility range of a hinge-type connection using molecular dynamics and metadynamics. Plos One. 15: e0230962. PMID 32282813 DOI: 10.1371/Journal.Pone.0230962  0.366
2020 Horx P, Geyer A. Comparing the Hinge-Type Mobility of Natural and Designed Intermolecular Bi-disulfide Domains. Frontiers in Chemistry. 8: 25. PMID 32047741 DOI: 10.3389/Fchem.2020.00025  0.305
2020 Daus F, Pfeifer E, Seipp K, Hampp N, Geyer A. The role of phosphopeptides in the mineralisation of silica. Organic & Biomolecular Chemistry. 18: 700-706. PMID 31907503 DOI: 10.1039/C9Ob02438G  0.367
2020 Schubert T, Nicke L, Schanze A, Reisch N, Geyer A, Koehler K, Huebner A. MON-185 ACTH-Derived Peptide Antagonists as an Alternative Treatment Strategy for Congenital Adrenal Hyperplasia Journal of the Endocrine Society. 4. DOI: 10.1210/Jendso/Bvaa046.589  0.316
2019 Nicke L, Horx P, Harms K, Geyer A. Directed C(sp)-H arylation of tryptophan: transformation of the directing group into an activated amide. Chemical Science. 10: 8634-8641. PMID 31803437 DOI: 10.1039/C9Sc03440D  0.375
2019 Priem C, Geyer A. Reversible Covalent End-Capping of Collagen Model Peptides. Chemistry (Weinheim An Der Bergstrasse, Germany). 25: 14278-14283. PMID 31557356 DOI: 10.1002/Chem.201903460  0.337
2019 Al-Refai M, Ali BF, Said AB, Geyer A, Marsch M, Harms K. Synthesis, characterization, crystal structure and supra-molecularity of ethyl ()-2-cyano-3-(3-methyl-thio-phen-2-yl)acrylate and a new polymorph of ethyl ()-2-cyano-3-(thio-phen-2-yl)acrylate. Acta Crystallographica. Section E, Crystallographic Communications. 75: 1357-1361. PMID 31523466 DOI: 10.1107/S2056989019011435  0.301
2019 Nicke L, Müller R, Geyer A, Els-Heindl S. Side Chain Orientation of Tryptophan Analogues Determines Agonism and Inverse Agonism in Short Ghrelin Peptides. Chemmedchem. 14: 1849-1855. PMID 31442005 DOI: 10.1002/Cmdc.201900409  0.377
2019 Ibrahim MM, Al-Refai M, Azmi MN, Osman H, Bakar MHA, Geyer A. Synthesis, characterization and cytotoxicity of new nicotinonitriles and their furo[2,3-b]pyridine derivatives Journal of the Iranian Chemical Society. 16: 715-722. DOI: 10.1007/S13738-018-1549-Y  0.314
2018 Schrimpf A, Brödje D, Pfefferle P, Geyer A. A set of conformationally well-defined L/D-peptide epitopes provides a serological bar code for autoantibody subtypes. Plos One. 13: e0201735. PMID 30075018 DOI: 10.1371/Journal.Pone.0201735  0.381
2018 Schrimpf A, Hempel F, Li A, Linne U, Maier UG, Reetz MT, Geyer A. Hinge-type dimerization of proteins by a tetra-cysteine peptide of high pairing specificity. Biochemistry. PMID 29863338 DOI: 10.1021/Acs.Biochem.8B00475  0.374
2018 Ibrahim MM, Al-Refai M, Al-Fawwaz A, Ali BF, Geyer A, Harms K, Marsch M, Krüger M, Osman H, Azmi MN. Synthesis of Fluorescent 1-(3-Amino-4-(4-(tert-butyl)phenyl)-6-(p-tolyl)furo[2,3-b]pyridin-2-yl)ethan-1-one: Crystal Structure, Fluorescence Behavior, Antimicrobial and Antioxidant Studies. Journal of Fluorescence. PMID 29680927 DOI: 10.1007/S10895-018-2227-2  0.336
2018 Lenz S, Horx P, Geyer A. The stereodynamics of macrocyclic succinimide-thioethers. Journal of Peptide Science : An Official Publication of the European Peptide Society. 24: e3075. PMID 29582500 DOI: 10.1002/Psc.3075  0.378
2018 Priem C, Geyer A. Synthetic Marine Sponge Collagen by Late-Stage Dihydroxylation. Organic Letters. 20: 162-165. PMID 29244519 DOI: 10.1021/Acs.Orglett.7B03525  0.328
2017 Priem C, Wuttke A, Berditsch M, Ulrich AS, Geyer A. Scaling the Amphiphilic Character and Antimicrobial Activity of Gramicidin S by Dihydroxylation or Ketal Formation. The Journal of Organic Chemistry. 82: 12366-12376. PMID 29077406 DOI: 10.1021/Acs.Joc.7B02177  0.366
2017 Wuttke A, Geyer A. Self-assembly of peptide boroxoles on cis-dihydroxylated oligoamide templates in water. Journal of Peptide Science : An Official Publication of the European Peptide Society. PMID 28449250 DOI: 10.1002/Psc.3007  0.378
2017 Reutzel J, Diogo TM, Geyer A. Reversible Folding of a β-Hairpin Peptide by a Metal-Chelating Amino Acid. Chemistry (Weinheim An Der Bergstrasse, Germany). 23: 8450-8456. PMID 28370430 DOI: 10.1002/Chem.201700698  0.377
2017 Schrimpf A, Linne U, Geyer A. Eight at one stroke - a synthetic tetra-disulfide peptide epitope. Organic & Biomolecular Chemistry. 15: 2512-2521. PMID 28191581 DOI: 10.1039/C6Ob02746F  0.382
2017 Al-Refai M, Ibrahim M, Al-Fawwaz A, Geyer A. One-pot synthesis and antimicrobial activity of new 4,6-disubstituted-3,4-dihydropyrimidine-2(1H)-thiones European Journal of Chemistry. 8: 96-100. DOI: 10.5155/Eurjchem.8.1.96-100.1543  0.31
2016 Fischer S, Lamping M, Gold M, Röttger Y, Brödje D, Dodel R, Frantz R, Mraheil MA, Chakraborty T, Geyer A. Synthesis of a biological active β-hairpin peptide by addition of two structural motifs. Bioorganic & Medicinal Chemistry. PMID 27887962 DOI: 10.1016/J.Bmc.2016.11.022  0.38
2016 Schrimpf A, Geyer A. Two Opposing d-Amino Acids Give Zigzag Hairpin Epitopes an Additional Kink to Create Antibody-Selective Peptide Antigens. Chembiochem : a European Journal of Chemical Biology. 17: 2129-2132. PMID 27595488 DOI: 10.1002/Cbic.201600479  0.392
2016 Wuttke A, Fischer SN, Nebel A, Marsch M, Geyer A. Improved δ-valerolactam templates for the assembly of Aβ-miniamyloids by boronic ester formation. Organic & Biomolecular Chemistry. 14: 5032-48. PMID 27104617 DOI: 10.1039/C6Ob00565A  0.393
2016 Lamping M, Grell Y, Geyer A. Synthesis and conformational analysis of an expanded cyclic ketoxime-hexapeptide. Journal of Peptide Science : An Official Publication of the European Peptide Society. 22: 228-35. PMID 27028207 DOI: 10.1002/Psc.2873  0.394
2016 Abacilar M, Daus F, Haas C, Brückner SI, Brunner E, Geyer A. Synthesis and NMR analysis of 13C and 15N-labeled long-chain polyamines (LCPAs) Rsc Advances. 6: 93343-93348. DOI: 10.1039/C6Ra19624A  0.318
2016 Al-Refai M, Ibrahim MM, Geyer A, Marsch M, Ali BF. Synthesis, Spectroscopic Characterization and X-ray Structure Analysis of 6-(2,5-Dichlorothiophen-3-yl)-2-methoxy-4-(4-methoxyphenyl)pyridine-3-carbonitrile Journal of Chemical Crystallography. 46: 331-340. DOI: 10.1007/S10870-016-0661-Z  0.323
2015 Fischer SN, Geyer A. Assembly of synthetic Aβ miniamyloids on polyol templates. Beilstein Journal of Organic Chemistry. 11: 2646-53. PMID 26734110 DOI: 10.3762/Bjoc.11.284  0.39
2015 Abacilar M, Daus F, Geyer A. Chemoselective silicification of synthetic peptides and polyamines. Beilstein Journal of Nanotechnology. 6: 103-10. PMID 25671155 DOI: 10.3762/Bjnano.6.10  0.337
2015 Lamping M, Enck S, Geyer A. Inverse γ‐Turn‐Inspired Peptide: Synthesis and Analysis of Segetalin A Indole Hemi­aminal (Eur. J. Org. Chem. 34/2015) European Journal of Organic Chemistry. 2015. DOI: 10.1002/Ejoc.201590097  0.354
2015 Lamping M, Enck S, Geyer A. Inverse γ-Turn-Inspired Peptide: Synthesis and Analysis of Segetalin A Indole Hemiaminal European Journal of Organic Chemistry. 2015: 7443-7448. DOI: 10.1002/Ejoc.201501179  0.383
2015 Körling M, Geyer A. Stabilization of a natural β-hairpin by a twist-compatible β-turn mimetic European Journal of Organic Chemistry. 2015: 2382-2387. DOI: 10.1002/Ejoc.201500048  0.324
2014 Fischer S, Geyer A. Filaggrin peptides with β-hairpin structure bind rheumatoid arthritis antibodies. Angewandte Chemie (International Ed. in English). 53: 3849-53. PMID 24599792 DOI: 10.1002/Anie.201309873  0.34
2014 Al-Refai M, Geyer A, Marsch M, Ali BF. Synthesis, Spectroscopic Characterization and X-ray Structure Analysis of 6-(2,5-Dichlorothiophen-3-yl)-3,4-dihydro-4-(4-methoxyphenyl)pyrimidine-2(1H)-thione Journal of Chemical Crystallography. DOI: 10.1007/S10870-014-0530-6  0.328
2013 Roeder AM, Roettger Y, Stündel A, Dodel R, Geyer A. Synthetic dimeric Aβ(28-40) mimics the complex epitope of human anti-Aβ autoantibodies against toxic Aβ oligomers. The Journal of Biological Chemistry. 288: 27638-45. PMID 23846683 DOI: 10.1074/Jbc.M113.463273  0.31
2013 Deshmukh M, Singh S, Geyer A. Synthetic adhesive oligopeptides with rigid polyhydroxylated amino acids. Biopolymers. 99: 273-81. PMID 23426571 DOI: 10.1002/Bip.22147  0.378
2013 Weiher F, Schatz M, Steinem C, Geyer A. Silica precipitation by synthetic minicollagens. Biomacromolecules. 14: 683-7. PMID 23363425 DOI: 10.1021/Bm301737M  0.364
2012 Enck S, Tremmel P, Eckhardt S, Marsch M, Geyer A. Stereoselective synthesis of highly functionalized thiopeptide thiazole fragments from uronic acid/cysteine condensation products: Access to the core dipeptide of the thiazomycins and nocathiacins Tetrahedron. 68: 7166-7178. DOI: 10.1016/J.Tet.2012.06.022  0.326
2011 Wieneke R, Bernecker A, Riedel R, Sumper M, Steinem C, Geyer A. Silica precipitation with synthetic silaffin peptides. Organic & Biomolecular Chemistry. 9: 5482-6. PMID 21674108 DOI: 10.1039/C1Ob05406F  0.396
2010 Bernecker A, Ziomkowska J, Heitmüller S, Wieneke R, Geyer A, Steinem C. Formation of silica precipitates on membrane surfaces in two and three dimensions. Langmuir : the Acs Journal of Surfaces and Colloids. 26: 13422-8. PMID 20695587 DOI: 10.1021/La1021627  0.304
2010 Enck S, Kopp F, Marahiel MA, Geyer A. The reversible macrocyclization of Tyrocidine A aldehyde: a hemiaminal reminiscent of the tetrahedral intermediate of macrolactamization. Organic & Biomolecular Chemistry. 8: 559-63. PMID 20090972 DOI: 10.1039/B917549K  0.395
2010 Bernecker A, Wieneke R, Riedel R, Seibt M, Geyer A, Steinem C. Tailored synthetic polyamines for controlled biomimetic silica formation. Journal of the American Chemical Society. 132: 1023-31. PMID 20041715 DOI: 10.1021/Ja9061163  0.345
2008 Haack M, Enck S, Seger H, Geyer A, Beck-Sickinger AG. Pyridone dipeptide backbone scan to elucidate structural properties of a flexible peptide segment. Journal of the American Chemical Society. 130: 8326-36. PMID 18529062 DOI: 10.1021/Ja8004495  0.373
2007 Fiori N, Caporale A, Schievano E, Mammi S, Geyer A, Tremmel P, Wittelsberger A, Woznica I, Chorev M, Peggion E. Structure-function relationship studies of PTH(1-11) analogues containing sterically hindered dipeptide mimetics. Journal of Peptide Science : An Official Publication of the European Peptide Society. 13: 504-12. PMID 17617795 DOI: 10.1002/Psc.872  0.39
2007 Marimganti S, Wieneke R, Geyer A, Maier ME. Synthesis and Conformational Analysis of Geodiamolide Analogues European Journal of Organic Chemistry. 2007: 2779-2790. DOI: 10.1002/Ejoc.200700024  0.361
2006 Hörger R, Geyer A. A shape-persistent D,L-dipeptide building block for the assembly of rigidified oligopeptides. Organic & Biomolecular Chemistry. 4: 4491-6. PMID 17268645 DOI: 10.1039/B613172G  0.305
2006 Seger H, Geyer A. Synthesis and Diversification of Pyridone Dipeptide Chromophores Synthesis. 2006: 3224-3230. DOI: 10.1055/S-2006-942546  0.352
2005 Seger H, Stempfhuber S, Zabel M, Marsch M, Geyer A, Harms K. (3R)-Meth­yl 6-tert-butoxy­carbonyl­amino-5-oxo-2,3-dihydro-5H-1,3-thia­zolo[3,2-a]pyridine-3-carboxyl­ate Acta Crystallographica Section E: Crystallographic Communications. 61. DOI: 10.1107/S1600536805022245  0.35
2005 Hörger R, Marsch M, Geyer A, Harms K. (3R,6S,7R,8R,9S,9aS)‐Meth­yl 6,9‐diacet­oxy‐7,8‐diazido­perhydro‐5‐oxothia­zolo[3,2‐a]azepine‐3‐carboxyl­ate Acta Crystallographica Section E: Crystallographic Communications. 61. DOI: 10.1107/S160053680501843X  0.316
2005 Tremmel P, Geyer A. Pyridone Dipeptides – Synthesis of a Novel Peptide Chromophore European Journal of Organic Chemistry. 2005: 3475-3481. DOI: 10.1002/Ejoc.200500156  0.393
2003 Tremmel P, Brand J, Knapp V, Geyer A. Side-Chain-Functionalized Dipeptides Derived from 6,5-Fused Bicyclic Thiazolidinlactams European Journal of Organic Chemistry. 2003: 878-884. DOI: 10.1002/Ejoc.200390133  0.338
2002 Tremmel P, Geyer A. An oligomeric ser-pro dipeptide mimetic assuming the polyproline II helix conformation. Journal of the American Chemical Society. 124: 8548-9. PMID 12121094 DOI: 10.1021/Ja026098U  0.378
2002 Michels J, Geyer A, Mocanu V, Welte W, Burlingame AL, Przybylski M. Structure and functional characterization of the periplasmic N-terminal polypeptide domain of the sugar-specific ion channel protein (ScrY porin). Protein Science : a Publication of the Protein Society. 11: 1565-74. PMID 12021455 DOI: 10.1110/Ps.2760102  0.31
2001 Geyer A, Fitzpatrick TB, Pawelek PD, Kitzing K, Vrielink A, Ghisla S, Macheroux P. Structure and characterization of the glycan moiety of L-amino-acid oxidase from the Malayan pit viper Calloselasma rhodostoma. European Journal of Biochemistry / Febs. 268: 4044-53. PMID 11453999 DOI: 10.1046/J.1432-1327.2001.02321.X  0.313
2001 Hermann C, Giammasi C, Geyer A, Maier ME. Syntheses of hapalosin analogs by solid-phase assembly of acyclic precursors Tetrahedron. 57: 8999-9010. DOI: 10.1016/S0040-4020(01)00903-6  0.349
2000 Hermann C, Pais GCG, Geyer A, Kühnert SM, Maier ME. Total Synthesis of Hapalosin and Two Ring Expanded Analogs Tetrahedron. 56: 8461-8471. DOI: 10.1016/S0040-4020(00)00772-9  0.373
1999 Geyer A, Huchel U, Schmidt RR. Conformational analyses of model structures for intramolecular glycoside bond formation Magnetic Resonance in Chemistry. 37: 145-148. DOI: 10.1002/(Sici)1097-458X(199902)37:2<145::Aid-Mrc418>3.0.Co;2-F  0.31
1998 Al-Masoudi NA, Al-Soud YA, Geyer A. 1H- and 13C-NMR Study of Some 6,7-Dihaloquinolone Nucleosides and Their Derivatives Spectroscopy Letters. 31: 1031-1038. DOI: 10.1080/00387019808003281  0.321
1998 Damrau HRH, Geyer A, Prosenc MH, Weeber A, Schaper F, Brintzinger HH. Ansa-Metallocene derivatives1: XLI. Chiral ansa-Magnesocene complexes-syntheses, crystal structures and structural dynamics in solution Journal of Organometallic Chemistry. 553: 331-343. DOI: 10.1016/S0022-328X(97)00618-9  0.318
1997 Saha UK, Griffith LS, Rademann J, Geyer A, Schmidt RR. An N-acetylglucosamine containing glycopeptide — synthesis and structure assignment Carbohydrate Research. 304: 21-28. DOI: 10.1016/S0008-6215(97)00212-7  0.361
1996 Geyer A, Hummel G, Eisele T, Reinhardt S, Schmidt RR. Structural motifs of the dimeric Lewis glycolipids as determined by NMR spectroscopy and molecular dynamics simulations Chemistry - a European Journal. 2: 981-988. DOI: 10.1002/Chem.19960020813  0.333
1994 Geyer A, Mueller G, Kessler H. Conformational Analysis of a Cyclic RGD Peptide Containing a .psi.[CH2-NH] Bond: A Positional Shift in Backbone Structure Caused by a Single Dipeptide Mimetic Journal of the American Chemical Society. 116: 7735-7743. DOI: 10.1021/Ja00096A034  0.493
1992 Unverzagt C, Geyer A, Kessler H. Chain elongation of thiodipeptides with proteases Angewandte Chemie. 31: 1229-1230. DOI: 10.1002/Anie.199212291  0.407
1992 Kessler H, Matter H, Geyer A, Diehl H, Köck M, Kurz G, Opperdoes FR, Callens M, Wierenga RK. Selective Inhibition of Trypanosomal Triosephosphate Isomerase by a Thiopeptide Angewandte Chemie. 31: 328-330. DOI: 10.1002/Anie.199203281  0.433
1992 Unverzagt C, Geyer A, Kessler H. Racemisierungsfreie Kettenverlängerung von Thiodipeptiden mit Proteasen Angewandte Chemie. 104: 1231-1233. DOI: 10.1002/Ange.19921040919  0.393
1992 Kessler H, Matter H, Geyer A, Diehl H, Köck M, Kurz G, Opperdoes FR, Callens M, Wierenga RK. Selektive Inhibierung der trypanosomalen Triosephosphat-Isomerase durch ein Thiopeptid Angewandte Chemie. 104: 343-345. DOI: 10.1002/Ange.19921040331  0.41
Low-probability matches (unlikely to be authored by this person)
2004 Tremmel P, Geyer A. Coupled hydrogen-bonding networks in polyhydroxylated peptides. Angewandte Chemie (International Ed. in English). 43: 5789-91. PMID 15505880 DOI: 10.1002/Anie.200461099  0.3
2018 Al‐Refai M, Ibrahim M, Al‐Fawwaz A, Geyer A. Synthesis and characterization of new 4-aryl-2-(2-oxopropoxy)-6-(2,5-dichlorothiophene)nicotinonitrile and their furo[2,3-b]pyridine derivatives: Assessment of antioxidant and biological activity European Journal of Chemistry. 9: 375-381. DOI: 10.5155/Eurjchem.9.4.375-381.1792  0.3
2020 Al-Refai M, Ali BF, Geyer A, Harms K, Marsch M. Unexpected formation of a co-crystal containing the chalcone ()-1-(5-chloro-thio-phen-2-yl)-3-(3-methyl-thio-phen-2-yl)prop-2-en-1-one and the keto-enol tautomer ()-1-(5-chloro-thio-phen-2-yl)-3-(3-methyl-thio-phen-2-yl)prop-1-en-1-ol. Acta Crystallographica. Section E, Crystallographic Communications. 76: 477-480. PMID 32280487 DOI: 10.1107/S2056989020002583  0.296
2007 Perea Vélez M, Verhoeven TL, Draing C, Von Aulock S, Pfitzenmaier M, Geyer A, Lambrichts I, Grangette C, Pot B, Vanderleyden J, De Keersmaecker SC. Functional analysis of D-alanylation of lipoteichoic acid in the probiotic strain Lactobacillus rhamnosus GG. Applied and Environmental Microbiology. 73: 3595-604. PMID 17434999 DOI: 10.1128/Aem.02083-06  0.294
1999 Geyer A, Müller M, Schmidt RR. A Glycosidic Linkage Constrained to the “Anti” Conformation Journal of the American Chemical Society. 121: 6312-6313. DOI: 10.1021/Ja990294S  0.294
2006 Draing C, Pfitzenmaier M, Zummo S, Mancuso G, Geyer A, Hartung T, von Aulock S. Comparison of lipoteichoic acid from different serotypes of Streptococcus pneumoniae. The Journal of Biological Chemistry. 281: 33849-59. PMID 16943191 DOI: 10.1074/Jbc.M602676200  0.293
2015 Körling M, Geyer A. Beyond Natural Limitations: Long-Range Influence of Non-Natural Flexible and Rigid β-Turn Mimetics in a Native β-Hairpin Motif European Journal of Organic Chemistry. 2015: 6448-6457. DOI: 10.1002/Ejoc.201500724  0.293
2006 Fischer D, Geyer A, Loos E. Occurrence of glucosylsucrose [alpha-D-glucopyranosyl- (1-->2)-alpha-D-glucopyranosyl-(1-->2)-beta-D-fructofuranoside] and glucosylated homologues in cyanobacteria. Structural properties, cellular contents and possible function as thermoprotectants. The Febs Journal. 273: 137-49. PMID 16367754 DOI: 10.1111/J.1742-4658.2005.05050.X  0.292
1999 Al-Masoudi NA, Al-Soud YA, Geyer A. Synthesis and spectroscopic analysis of acyclic C-nucleosides and homo-C-analogues from 1-(chloroalkyl)-1-aza-2-azoniaallene salts Tetrahedron. 55: 751-758. DOI: 10.1016/S0040-4020(98)01080-1  0.291
2000 Weng M, Geyer A, Friemel A, Jochims JC, Lutz M. Cycloaddition Reactions of 1,3‐Diaza‐2‐azoniaallene Salts and Glycals Journal Fur Praktische Chemie-Chemiker-Zeitung. 342: 486-493. DOI: 10.1002/1521-3897(200006)342:5<486::Aid-Prac486>3.0.Co;2-S  0.29
2017 Al-Refai M, Ibrahim MM, Alsohaili S, Geyer A. Synthesis, characterization and antimicrobial activity of new chalcones and their 6-aryl-4-(2,5-dichlorothiophen-3-yl)-6H-1,3-thiazin-2-amine derivatives Phosphorus Sulfur and Silicon and the Related Elements. 192: 560-564. DOI: 10.1080/10426507.2016.1277526  0.29
1999 Lee HW, Oh CH, Geyer A, Pfleiderer W, Park YS. Characterization of a novel unconjugated pteridine glycoside, cyanopterin, in Synechocystis sp. PCC 6803 Biochimica Et Biophysica Acta - Bioenergetics. 1410: 61-70. PMID 10076015 DOI: 10.1016/S0005-2728(98)00175-3  0.289
2001 Morath S, Geyer A, Hartung T. Structure-function relationship of cytokine induction by lipoteichoic acid from Staphylococcus aureus. Journal of Experimental Medicine. 193: 393-397. PMID 11157059 DOI: 10.1084/Jem.193.3.393  0.287
2020 Kolbe F, Daus F, Geyer A, Brunner E. Phosphate-Silica Interactions in Diatom Biosilica and Synthetic Composites Studied by Rotational Echo Double Resonance (REDOR) NMR Spectroscopy. Langmuir : the Acs Journal of Surfaces and Colloids. 36: 4332-4338. PMID 32233513 DOI: 10.1021/Acs.Langmuir.0C00336  0.286
2005 Agoston K, Geyer A. Regioselective conversion of the secondary hydroxyl groups of D-glucuronic acid without the requirement of O-protecting groups. Chemistry (Weinheim An Der Bergstrasse, Germany). 11: 6407-13. PMID 16094680 DOI: 10.1002/Chem.200500515  0.285
2019 Ibrahim MM, Al-Refai M, Ali BF, Geyer A, Harms K, Marsch M. 3-(2,5-Di­chloro­thio­phen-3-yl)-5-(2,4-di­meth­oxy­phen­yl)-1-methyl-4,5-di­hydro-1H-pyrazole Iucrdata. 4. DOI: 10.1107/S2414314619010460  0.284
2005 Hörger R, Marsch M, Geyer A, Harms K. (3aS,4S,4aS,7R,9S,9aS)‐Methyl 4‐benzyloxy‐9‐methyl­sulfonyloxy‐2,2‐dimethyl‐8‐oxoocta­hydro‐1,3‐dioxa‐5‐thia‐7a‐azacyclopenta[f]azulene‐7‐carboxyl­ate toluene solvate Acta Crystallographica Section E-Structure Reports Online. 61. DOI: 10.1107/S160053680503031X  0.284
2002 Schaper F, Geyer A, Brintzinger HH. Displacement of H3CB(C6F5)3 - anions from zirconocene methyl cations by neutral ligand molecules: Equilibria, kinetics, and mechanisms Organometallics. 21: 473-483. DOI: 10.1021/Om010671L  0.281
1998 Rademann J, Geyer A, Schmidt RR. Solid-Phase Supported Synthesis of the Branched Pentasaccharide Moiety That Occurs in Most Complex Type N-Glycan Chains. Angewandte Chemie (International Ed. in English). 37: 1241-1245. PMID 29711213 DOI: 10.1002/(Sici)1521-3773(19980518)37:9<1241::Aid-Anie1241>3.0.Co;2-6  0.281
2008 Enck S, Kopp F, Marahiel MA, Geyer A. The entropy balance of nostocyclopeptide macrocyclization analysed by NMR spectroscopy. Chembiochem : a European Journal of Chemical Biology. 9: 2597-601. PMID 18821552 DOI: 10.1002/Cbic.200800314  0.281
2005 Fischer D, Geyer A. NMR spectroscopic characterization of the membrane affinity of polyols. Magnetic Resonance in Chemistry : Mrc. 43: 893-901. PMID 16142831 DOI: 10.1002/Mrc.1653  0.274
1997 Geyer A, Reinhardt S, Bendas G, Rothe U, Schmidt RR. C2-Symmetric Lewis Antigen Mimetics Exhibiting the Common Structural Motif Journal of the American Chemical Society. 119: 11707-11708. DOI: 10.1021/Ja972764T  0.273
2011 Dehus O, Pfitzenmaier M, Stuebs G, Fischer N, Schwaeble W, Morath S, Hartung T, Geyer A, Hermann C. Growth temperature-dependent expression of structural variants of Listeria monocytogenes lipoteichoic acid. Immunobiology. 216: 24-31. PMID 20413180 DOI: 10.1016/J.Imbio.2010.03.008  0.272
2007 Wieneke R, Klein S, Geyer A, Loos E. Structural and functional characterization of galactooligosaccharides in Nostoc commune: beta-D-galactofuranosyl-(1-->6)-[beta-D-galactofuranosyl-(1-->6)]2-beta-D-1,4-anhydrogalactitol and beta-(1-->6)-galactofuranosylated homologues. Carbohydrate Research. 342: 2757-65. PMID 17935705 DOI: 10.1016/J.Carres.2007.09.003  0.272
2002 Gege C, Geyer A, Schmidt RR. Carbohydrate−Carbohydrate Recognition Between Lewis X Blood Group Antigens, Mediated by Calcium Ions European Journal of Organic Chemistry. 2002: 2475-2485. DOI: 10.1002/1099-0690(200208)2002:15<2475::Aid-Ejoc2475>3.0.Co;2-M  0.271
2025 Zimmer T, Ivlev SI, Geyer A. Synthesis of β,β-Dinaphthyl Amino Acids: Towards Molecular Gearing in Peptides and Mini-Proteins. Chemistry (Weinheim An Der Bergstrasse, Germany). e202404465. PMID 40130345 DOI: 10.1002/chem.202404465  0.27
2002 Morath S, Geyer A, Spreitzer I, Hermann C, Hartung T. Structural decomposition and heterogeneity of commercial lipoteichoic Acid preparations. Infection and Immunity. 70: 938-44. PMID 11796629 DOI: 10.1128/Iai.70.2.938-944.2002  0.269
1995 Jiang Z, Geyer A, Schmidt RR. The Macrolidic Glycolipid Calonyctin A, a Plant Growth Regulator: Synthesis, Structural Assignment, and Conformational Analysis in Micellar Solution Angewandte Chemie. 34: 2520-2524. DOI: 10.1002/Anie.199525201  0.268
2006 Hörger R, Marsch M, Geyer A, Harms K. (1aS,1bS,4aR,4bR,7aS,10R)-Methyl 1a,1b,4a,4b,7a,8,10,11-octa­hydro-8-oxo-bis­(2-methyl-1,3-oxazino)[6,5,4-cd][4,5,6-de]thia­zolo[3,2-a]azepine-10-carboxyl­ate Acta Crystallographica Section E: Crystallographic Communications. 62. DOI: 10.1107/S1600536806002534  0.266
2015 Ewe A, Jansen de Salazar A, Lemmnitzer K, Marsch M, Aigner A, Geyer A. Regioselective Ring-Opening Polymerization of a Polyhydroxycarboxylic Acid for the Synthesis of a Nanoscale Carrier Material with pH-Dependent Stability and Sustained Drug Release. Angewandte Chemie (International Ed. in English). 54: 6364-9. PMID 25864843 DOI: 10.1002/Anie.201412055  0.266
2000 Schneider N, Schaper F, Schmidt K, Kirsten R, Geyer A, Brintzinger HH. Zirconocene complexes with cyclopenta[l]phenanthrene ligands: syntheses, structural dynamics, and properties as olefin polymerization catalysts Organometallics. 19: 3597-3604. DOI: 10.1021/Om000149J  0.265
2019 Müller J, Kirschner RA, Berndt JP, Wulsdorf T, Metz A, Hrdina R, Schreiner PR, Geyer A, Klebe G. Diamondoid Amino Acid-Based Peptide Kinase A Inhibitor Analogues. Chemmedchem. PMID 30677243 DOI: 10.1002/Cmdc.201800779  0.262
2022 Daus F, Xie X, Geyer A. The silica mineralisation properties of synthetic Silaffin-1A (Sil-1A). Organic & Biomolecular Chemistry. 20: 3387-3396. PMID 35362502 DOI: 10.1039/d2ob00390b  0.26
2001 Geyer A. Buchbesprechung: Oligosaccharides. Von Helen Osborn und Tariq Khan. Angewandte Chemie. 113: 480-480. DOI: 10.1002/1521-3757(20010119)113:2<480::Aid-Ange480>3.0.Co;2-J  0.26
2019 Al-Refai M, Ibrahim MM, Azmi MN, Osman H, Bakar MHA, Geyer A. The Synthesis, Characterization, Cytotoxic Activity Assessment and Structure-Activity Relationship of 4-Aryl-6-(2,5-dichlorothiophen-3-yl)-2-methoxypyridine-3-carbonitriles. Molecules (Basel, Switzerland). 24. PMID 31717690 DOI: 10.3390/Molecules24224072  0.259
2005 Henneke P, Morath S, Uematsu S, Weichert S, Pfitzenmaier M, Takeuchi O, Müller A, Poyart C, Akira S, Berner R, Teti G, Geyer A, Hartung T, Trieu-Cuot P, Kasper DL, et al. Role of lipoteichoic acid in the phagocyte response to group B streptococcus. Journal of Immunology (Baltimore, Md. : 1950). 174: 6449-55. PMID 15879147 DOI: 10.4049/Jimmunol.174.10.6449  0.258
1999 Geyer A, Gege C, Schmidt RR. Carbohydrate-Carbohydrate Recognition between Lewis Glycoconjugates. Angewandte Chemie (International Ed. in English). 38: 1466-1468. PMID 29711578 DOI: 10.1002/(Sici)1521-3773(19990517)38:10<1466::Aid-Anie1466>3.0.Co;2-#  0.255
1995 Jiang Z, Geyer A, Schmidt RR. Das makrolidische Glycolipid Calonyctin A, ein Pflanzenwachstumsregulator ‐ Synthese, Konfigurationszuordnung und Konformationsanalyse in micellarer Lösung Angewandte Chemie. 107: 2730-2734. DOI: 10.1002/Ange.19951072220  0.251
2015 Ewe A, Salazar AJd, Lemmnitzer K, Marsch M, Aigner A, Geyer A. Regioselektive Ringöffnungspolymerisation einer Polyhydroxycarbonsäure zu einem nanoskaligen Trägermaterial mit pH‐abhängiger Stabilität und verzögerter Wirkstofffreisetzung Angewandte Chemie. 127: 6462-6467. DOI: 10.1002/Ange.201412055  0.247
2016 Gräb O, Abacilar M, Daus F, Geyer A, Steinem C. 3D-Membrane Stacks on Supported Membranes Composed of Diatom Lipids Induced by Long-Chain Polyamines. Langmuir : the Acs Journal of Surfaces and Colloids. 32: 10144-10152. PMID 27603681 DOI: 10.1021/Acs.Langmuir.6B02575  0.234
2000 Geyer A, Gege C, Schmidt RR. Calciumabhängige Kohlenhydrat‐Kohlenhydrat‐Erkennung zwischen LewisX‐Blutgruppenantigenen Angewandte Chemie. 112: 3381-3385. DOI: 10.1002/1521-3757(20000915)112:18<3381::Aid-Ange3381>3.0.Co;2-D  0.234
1999 Geyer A, Gege C, Schmidt RR. Kohlenhydrat‐Kohlenhydrat‐Erkennung zwischen LewisX‐Glycoconjugaten Angewandte Chemie. 111: 1569-1571. DOI: 10.1002/(Sici)1521-3757(19990517)111:10<1569::Aid-Ange1569>3.0.Co;2-R  0.234
2006 Fischer D, Loos E, Geyer A. Oligo-(1-->2)-alpha-D-glucopyranosyl-(1-->2)-beta-D-fructofuranosides form tight sugar coils. Angewandte Chemie (International Ed. in English). 45: 816-9. PMID 16365905 DOI: 10.1002/Anie.200503145  0.23
2008 Di Pasquale F, Fischer D, Grohmann D, Restle T, Geyer A, Marx A. Opposed steric constraints in human DNA polymerase beta and E. coli DNA polymerase I. Journal of the American Chemical Society. 130: 10748-57. PMID 18627154 DOI: 10.1021/Ja8028284  0.23
1998 Rademann J, Geyer A, Schmidt RR. Festphasensynthese einer verzweigten Pentasaccharideinheit, die in den meisten komplexen N‐Glycanen vorkommt Angewandte Chemie. 110: 1309-1313. DOI: 10.1002/(Sici)1521-3757(19980504)110:9<1309::Aid-Ange1309>3.0.Co;2-H  0.224
2014 Fischer S, Geyer A. Filaggrin‐Peptide mit β‐Haarnadel‐Struktur binden Rheuma‐Antikörper Angewandte Chemie. 126: 3928-3933. DOI: 10.1002/Ange.201309873  0.22
2024 Kozak F, Brandis D, Pötzl C, Epasto LM, Reichinger D, Obrist D, Peterlik H, Polyansky A, Zagrovic B, Daus F, Geyer A, Becker CF, Kurzbach D. An Atomistic View on the Mechanism of Diatom Peptide-Guided Biomimetic Silica Formation. Advanced Science (Weinheim, Baden-Wurttemberg, Germany). e2401239. PMID 38874418 DOI: 10.1002/advs.202401239  0.217
2002 Morath S, Stadelmaier A, Geyer A, Schmidt RR, Hartung T. Synthetic lipoteichoic acid from Staphylococcus aureus is a potent stimulus of cytokine release. The Journal of Experimental Medicine. 195: 1635-40. PMID 12070290 DOI: 10.1084/Jem.20020322  0.212
1999 Beck S, Geyer A, Brintzinger HH. Diffusion coefficients of zirconocene-borate ion pairs studied by pulsed field-gradient NMR - Evidence for ion quadruples in benzene solutions Chemical Communications. 2477-2478. DOI: 10.1039/A908203D  0.208
2021 Horx P, Geyer A. High five! Methyl probes at five ring positions of phenylalanine explore the hydrophobic core dynamics of zinc finger miniproteins. Chemical Science. 12: 11455-11463. PMID 34667551 DOI: 10.1039/d1sc02346b  0.2
2002 Sasmal S, Geyer A, Maier ME. Synthesis of cyclic peptidomimetics from aldol building blocks. The Journal of Organic Chemistry. 67: 6260-3. PMID 12182676 DOI: 10.1021/Jo025889B  0.191
2012 Geyer A. Moleküle aus dem All? Erlebnis Wissenschaft. Herausgegeben von Katharina Al-Shamery. Angewandte Chemie. 124: 4601-4601. DOI: 10.1002/Ange.201201391  0.19
2006 Fischer D, Loos E, Geyer A. Oligo‐(1→2)‐α‐D‐glucopyranosyl‐(1→2)‐β‐D‐fructofuranoside bilden kompakte Zuckerhelices Angewandte Chemie. 118: 831-833. DOI: 10.1002/Ange.200503145  0.18
2002 Gege C, Geyer A, Schmidt RR. Synthesis and molecular tumbling properties of sialyl Lewis X and derived neoglycolipids. Chemistry (Weinheim An Der Bergstrasse, Germany). 8: 2454-63. PMID 12180324 DOI: 10.1002/1521-3765(20020603)8:11<2454::Aid-Chem2454>3.0.Co;2-U  0.176
2001 Geyer A. Book Review: Oligosaccharides. By Helen Osborn and Tariq Khan. Angewandte Chemie. 40: 1975-1976. DOI: 10.1002/1521-3773(20010518)40:10<1975::Aid-Anie1975>3.0.Co;2-#  0.172
2022 Ericson MD, Larson CM, Freeman KT, Nicke L, Geyer A, Haskell-Luevano C. Incorporation of Indoylated Phenylalanine Yields a Sub-Micromolar Selective Melanocortin-4 Receptor Antagonist Tetrapeptide. Acs Omega. 7: 27656-27663. PMID 35967074 DOI: 10.1021/acsomega.2c03307  0.17
1996 Streicher H, Geyer A, Schmidt RR. C-Disaccharides of Ketoses. Chemistry (Weinheim An Der Bergstrasse, Germany). 2: 502-510. PMID 29178224 DOI: 10.1002/Chem.19960020508  0.156
2006 Palumbo E, Deghorain M, Cocconcelli PS, Kleerebezem M, Geyer A, Hartung T, Morath S, Hols P. D-alanyl ester depletion of teichoic acids in Lactobacillus plantarum results in a major modification of lipoteichoic acid composition and cell wall perforations at the septum mediated by the Acm2 autolysin. Journal of Bacteriology. 188: 3709-15. PMID 16672624 DOI: 10.1128/JB.188.10.3709-3715.2006  0.125
2025 Noelker C, Seitz F, Sturn A, Neff F, Andrei-Selmer LC, Rau L, Geyer A, Ross JA, Bacher M, Dodel R. Autoantibodies against α-synuclein inhibit its aggregation and cytotoxicity. Journal of Autoimmunity. 152: 103390. PMID 40037001 DOI: 10.1016/j.jaut.2025.103390  0.105
2010 Eckhardt B, Grosse W, Essen LO, Geyer A. Structural characterization of a beta-turn mimic within a protein-protein interface. Proceedings of the National Academy of Sciences of the United States of America. 107: 18336-41. PMID 20937907 DOI: 10.1073/pnas.1004187107  0.072
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