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Roger M. Wartell, PhD - Publications

Biology Georgia Institute of Technology, Atlanta, GA 
RNA; DNA; biophysics

77 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
2016 Ramos LM, Smeekens JM, Kovacs NA, Bowman JC, Wartell RM, Wu R, Williams LD. Yeast rRNA Expansion Segments: Folding and Function. Journal of Molecular Biology. PMID 27521697 DOI: 10.1016/J.Jmb.2016.08.008  1
2016 Lie L, Biliya S, Vannberg F, Wartell RM. Ligation of RNA Oligomers by the Schistosoma mansoni Hammerhead Ribozyme in Frozen Solution. Journal of Molecular Evolution. PMID 26897022 DOI: 10.1007/S00239-016-9729-9  1
2015 Petrov AS, Gulen B, Norris AM, Kovacs NA, Bernier CR, Lanier KA, Fox GE, Harvey SC, Wartell RM, Hud NV, Williams LD. History of the ribosome and the origin of translation. Proceedings of the National Academy of Sciences of the United States of America. PMID 26621738 DOI: 10.1073/Pnas.1509761112  1
2014 Petrov AS, Bernier CR, Hsiao C, Norris AM, Kovacs NA, Waterbury CC, Stepanov VG, Harvey SC, Fox GE, Wartell RM, Hud NV, Williams LD. Evolution of the ribosome at atomic resolution. Proceedings of the National Academy of Sciences of the United States of America. 111: 10251-6. PMID 24982194 DOI: 10.1073/Pnas.1407205111  1
2014 Petrov AS, Bernier CR, Gulen B, Waterbury CC, Hershkovits E, Hsiao C, Harvey SC, Hud NV, Fox GE, Wartell RM, Williams LD. Secondary structures of rRNAs from all three domains of life. Plos One. 9: e88222. PMID 24505437 DOI: 10.1371/Journal.Pone.0088222  1
2013 Petrov AS, Bernier CR, Hershkovits E, Xue Y, Waterbury CC, Hsiao C, Stepanov VG, Gaucher EA, Grover MA, Harvey SC, Hud NV, Wartell RM, Fox GE, Williams LD. Secondary structure and domain architecture of the 23S and 5S rRNAs. Nucleic Acids Research. 41: 7522-35. PMID 23771137 DOI: 10.1093/Nar/Gkt513  1
2013 Hsiao C, Chou IC, Okafor CD, Bowman JC, O'Neill EB, Athavale SS, Petrov AS, Hud NV, Wartell RM, Harvey SC, Williams LD. RNA with iron(II) as a cofactor catalyses electron transfer. Nature Chemistry. 5: 525-8. PMID 23695635 DOI: 10.1038/Nchem.1649  1
2013 Hsiao C, Lenz TK, Peters JK, Fang PY, Schneider DM, Anderson EJ, Preeprem T, Bowman JC, O'Neill EB, Lie L, Athavale SS, Gossett JJ, Trippe C, Murray J, Petrov AS, ... Wartell RM, et al. Molecular paleontology: a biochemical model of the ancestral ribosome. Nucleic Acids Research. 41: 3373-85. PMID 23355613 DOI: 10.1093/Nar/Gkt023  1
2012 Athavale SS, Petrov AS, Hsiao C, Watkins D, Prickett CD, Gossett JJ, Lie L, Bowman JC, O'Neill E, Bernier CR, Hud NV, Wartell RM, Harvey SC, Williams LD. RNA folding and catalysis mediated by iron (II). Plos One. 7: e38024. PMID 22701543 DOI: 10.1371/Journal.Pone.0038024  1
2012 Athavale SS, Gossett JJ, Hsiao C, Bowman JC, O'Neill E, Hershkovitz E, Preeprem T, Hud NV, Wartell RM, Harvey SC, Williams LD. Domain III of the T. thermophilus 23S rRNA folds independently to a near-native state. Rna (New York, N.Y.). 18: 752-8. PMID 22334759 DOI: 10.1261/Rna.030692.111  1
2011 Updegrove TB, Wartell RM. The influence of Escherichia coli Hfq mutations on RNA binding and sRNA•mRNA duplex formation in rpoS riboregulation. Biochimica Et Biophysica Acta. 1809: 532-40. PMID 21889623 DOI: 10.1016/J.Bbagrm.2011.08.006  1
2011 Updegrove TB, Correia JJ, Chen Y, Terry C, Wartell RM. The stoichiometry of the Escherichia coli Hfq protein bound to RNA. Rna (New York, N.Y.). 17: 489-500. PMID 21205841 DOI: 10.1261/Rna.2452111  1
2011 Jain K, Updegrove TB, Wartell RM. A thermodynamic perspective of sRNA-mRNA interactions and the role of Hfq Acs Symposium Series. 1082: 111-131. DOI: 10.1021/bk-2011-1082.ch007  1
2010 Mohan S, Hsiao C, Bowman JC, Wartell R, Williams LD. RNA tetraloop folding reveals tension between backbone restraints and molecular interactions. Journal of the American Chemical Society. 132: 12679-89. PMID 20726568 DOI: 10.1021/Ja104387K  1
2010 Updegrove TB, Correia JJ, Galletto R, Bujalowski W, Wartell RM. E. coli DNA associated with isolated Hfq interacts with Hfq's distal surface and C-terminal domain. Biochimica Et Biophysica Acta. 1799: 588-96. PMID 20619373 DOI: 10.1016/J.Bbagrm.2010.06.007  1
2009 Galyuk EN, Wartell RM, Dosin YM, Lando DY. DNA denaturation under freezing in alkaline medium. Journal of Biomolecular Structure & Dynamics. 26: 517-23. PMID 19108591 DOI: 10.1080/07391102.2009.10507267  1
2008 Updegrove T, Wilf N, Sun X, Wartell RM. Effect of Hfq on RprA-rpoS mRNA pairing: Hfq-RNA binding and the influence of the 5' rpoS mRNA leader region. Biochemistry. 47: 11184-95. PMID 18826256 DOI: 10.1021/Bi800479P  1
2008 Oh TJ, Wartell RM, Cairney J, Pullman GS. Evidence for stage-specific modulation of specific microRNAs (miRNAs) and miRNA processing components in zygotic embryo and female gametophyte of loblolly pine (Pinus taeda). The New Phytologist. 179: 67-80. PMID 18433430 DOI: 10.1111/J.1469-8137.2008.02448.X  1
2007 Sun X, Li JM, Wartell RM. Conversion of stable RNA hairpin to a metastable dimer in frozen solution. Rna (New York, N.Y.). 13: 2277-86. PMID 17925345 DOI: 10.1261/Rna.433307  1
2006 Sun X, Wartell RM. Escherichia coli Hfq binds A18 and DsrA domain II with similar 2:1 Hfq6/RNA stoichiometry using different surface sites. Biochemistry. 45: 4875-87. PMID 16605255 DOI: 10.1021/Bi0523613  1
2005 Bourdélat-Parks BN, Wartell RM. Thermodynamics of RNA duplexes with tandem mismatches containing a uracil-uracil pair flanked by C.G/G.C or G.C/A.U closing base pairs. Biochemistry. 44: 16710-7. PMID 16342961 DOI: 10.1021/Bi051659Q  1
2004 Bourdélat-Parks BN, Wartell RM. Thermodynamic stability of DNA tandem mismatches. Biochemistry. 43: 9918-25. PMID 15274646 DOI: 10.1021/Bi049161W  1
2003 Li J, Bourdelat-Parks B, Boatright JH, Wartell RM. Targeting degradation of RNA by RNase H using DNA hairpins. Biochemistry. 42: 10945-54. PMID 12974629 DOI: 10.1021/Bi034897Z  1
2003 Fridman AS, Brabec V, Haroutiunian SG, Wartell RM, Lando DY. Melting of cross-linked DNA v. cross-linking effect caused by local stabilization of the double helix. Journal of Biomolecular Structure & Dynamics. 20: 533-45. PMID 12529152 DOI: 10.1080/07391102.2003.10506870  1
2002 Sun X, Zhulin I, Wartell RM. Predicted structure and phyletic distribution of the RNA-binding protein Hfq. Nucleic Acids Research. 30: 3662-71. PMID 12202750 DOI: 10.1093/Nar/Gkf508  1
2001 Powell SC, Wartell RM. Different characteristics distinguish early versus late arising adaptive mutations in Escherichia coli FC40. Mutation Research. 473: 219-28. PMID 11166039 DOI: 10.1016/S0027-5107(00)00149-4  1
2000 Whitney JB, Mills TM, Lewis RW, Wartell R, Abney TO. A single genetic determinant that prevents sex reversal in C57BL-YPOS congenic mice. Biochemical Genetics. 38: 119-37. PMID 11091903 DOI: 10.1023/A:1001935012134  1
1999 Zhu J, Wartell RM. The effect of base sequence on the stability of RNA and DNA single base bulges. Biochemistry. 38: 15986-93. PMID 10625466 DOI: 10.1021/Bi9916372  1
1999 Nam KH, Abhiraman S, Wartell RM. The formation of adjacent triplex-duplex domainsin DNA. Nucleic Acids Research. 27: 859-65. PMID 9889284 DOI: 10.1093/Nar/27.3.859  1
1998 Johnson T, Zhu J, Wartell RM. Differences between DNA base pair stacking energies are conserved over a wide range of ionic conditions. Biochemistry. 37: 12343-50. PMID 9724548 DOI: 10.1021/Bi981093O  1
1998 Wartell RM, Hosseini S, Powell S, Zhu J. Detecting single base substitutions, mismatches and bulges in DNA by temperature gradient gel electrophoresis and related methods. Journal of Chromatography. A. 806: 169-85. PMID 9639888 DOI: 10.1016/S0021-9673(98)00149-6  1
1998 Li J, Wartell RM. RNase H1 can catalyze RNA/DNA hybrid formation and cleavage with stable hairpin or duplex DNA oligomers. Biochemistry. 37: 5154-61. PMID 9548746 DOI: 10.1021/Bi9730801  1
1998 Li J, Wartell RM. The base-paired strand of a stable hairpin DNA can template RNase H cleavage of a RNA target site. A potential stringency clamp approach to antisense strategy Faseb Journal. 12: A775.  1
1997 Zhu J, Wartell RM. The relative stabilities of base pair stacking interactions and single mismatches in long RNA measured by temperature gradient gel electrophoresis. Biochemistry. 36: 15326-35. PMID 9398261 DOI: 10.1021/Bi9716783  1
1996 Ke SH, Wartell RM. The thermal stability of DNA fragments with tandem mismatches at a d(CXYG).d(CY'X'G) site. Nucleic Acids Research. 24: 707-12. PMID 8604314 DOI: 10.1093/Nar/24.4.707  1
1994 Gaal T, Rao L, Estrem ST, Yang J, Wartell RM, Gourse RL. Localization of the intrinsically bent DNA region upstream of the E.coli rrnB P1 promoter. Nucleic Acids Research. 22: 2344-50. PMID 8036162 DOI: 10.1093/Nar/22.12.2344  1
1994 Brossette S, Wartell RM. A program for selecting DNA fragments to detect mutations by denaturing gel electrophoresis methods. Nucleic Acids Research. 22: 4321-5. PMID 7937161 DOI: 10.1093/Nar/22.20.4321  1
1993 Ke SH, Kelly PJ, Wartell RM, Hunter S, Varma VA. Selecting DNA fragments for mutation detection by temperature gradient gel electrophoresis: application to the p53 gene cDNA. Electrophoresis. 14: 561-5. PMID 8375344 DOI: 10.1002/Elps.1150140188  1
1993 Ke SH, Wartell RM. Influence of nearest neighbor sequence on the stability of base pair mismatches in long DNA; determination by temperature-gradient gel electrophoresis. Nucleic Acids Research. 21: 5137-43. PMID 8255768 DOI: 10.1093/Nar/21.22.5137  1
1991 Tan GS, Kelly P, Kim J, Wartell RM. Comparison of cAMP receptor protein (CRP) and a cAMP-independent form of CRP by Raman spectroscopy and DNA binding. Biochemistry. 30: 5076-80. PMID 1645189 DOI: 10.1021/Bi00234A034  1
1990 Zuo ET, Tanious FA, Wilson WD, Zon G, Tan GS, Wartell RM. Effect of base-pair sequence on the conformations and thermally induced transitions in oligodeoxyribonucleotides containing only AT base pairs. Biochemistry. 29: 4446-56. PMID 2350548 DOI: 10.1021/bi00470a027  1
1990 Wartell RM, Hosseini SH, Moran CP. Detecting base pair substitutions in DNA fragments by temperature-gradient gel electrophoresis. Nucleic Acids Research. 18: 2699-705. PMID 2339057 DOI: 10.1093/Nar/18.9.2699  1
1990 DeGrazia H, Harman JG, Tan GS, Wartell RM. Investigation of the cAMP receptor protein secondary structure by Raman spectroscopy. Biochemistry. 29: 3557-62. PMID 2162197 DOI: 10.1021/Bi00466A019  1
1989 McCampbell CR, Wartell RM, Plaskon RR. Inverted repeat sequences can influence the melting transitions of linear DNAs. Biopolymers. 28: 1745-58. PMID 2597728 DOI: 10.1002/Bip.360281008  1
1988 Wartell RM, Adhya S. DNA conformational change in Gal repressor-operator complex: involvement of central G-C base pair(s) of dyad symmetry. Nucleic Acids Research. 16: 11531-41. PMID 3062577  1
1988 DeGrazia H, Brown D, Cheung S, Wartell RM. Solution conformations of DNAs containing binding sites of the catabolite gene activator protein and lac repressor protein: characterization by Raman spectroscopy. Biochemistry. 27: 6359-65. PMID 2851322 DOI: 10.1021/Bi00417A025  1
1987 Plaskon RR, Wartell RM. Sequence distributions associated with DNA curvature are found upstream of strong E. coli promoters. Nucleic Acids Research. 15: 785-96. PMID 3547329 DOI: 10.1093/Nar/15.2.785  1
1987 Dripps D, Wartell RM. DNA bending induced by the catabolite activator protein allows ring formation of a 144 bp DNA. Journal of Biomolecular Structure & Dynamics. 5: 1-13. PMID 2856026 DOI: 10.1080/07391102.1987.10506370  1
1986 Jenkins BG, Wartell RM, Alderfer JL. Conformational properties of poly[d(G-T)].poly[d(C-A)] and poly[d(A-T)] in low- and high-salt solutions: NMR and laser Raman analysis. Biopolymers. 25: 823-49. PMID 3755066 DOI: 10.1002/Bip.360250507  1
1986 Wartell RM, Harrell JT. Characteristics and variations of B-type DNA conformations in solution: a quantitative analysis of Raman band intensities of eight DNAs. Biochemistry. 25: 2664-71. PMID 3718971 DOI: 10.1021/Bi00357A056  1
1986 Brown DM, Wartell RM. Intensity changes of base and backbone Raman modes in the B to Z transition of poly(dG-dm5C). Journal of Biomolecular Structure & Dynamics. 3: 1189-202. PMID 3271429 DOI: 10.1080/07391102.1986.10508494  1
1985 DeGrazia H, Abhiraman S, Wartell RM. The catabolite activator protein stabilizes its binding site in the E. coli lactose promoter. Nucleic Acids Research. 13: 7483-98. PMID 3903664 DOI: 10.1093/Nar/13.20.7483  1
1985 Wartell RM, Benight AS. Thermal denaturation of DNA molecules: A comparison of theory with experiment Physics Reports. 126: 67-107. DOI: 10.1016/0370-1573(85)90060-2  1
1984 Marini JC, Effron PN, Goodman TC, Singleton CK, Wells RD, Wartell RM, Englund PT. Physical characterization of a kinetoplast DNA fragment with unusual properties. The Journal of Biological Chemistry. 259: 8974-9. PMID 6086618  1
1983 Wells RD, Brennan R, Chapman KA, Goodman TC, Hart PA, Hillen W, Kellogg DR, Kilpatrick MW, Klein RD, Klysik J, Lambert PF, Larson JE, Miglietta JJ, Neuendorf SK, O'Connor TR, ... ... Wartell RM, et al. Left-handed DNA helices, supercoiling, and the B-Z junction. Cold Spring Harbor Symposia On Quantitative Biology. 47: 77-84. PMID 6345066 DOI: 10.1101/Sqb.1983.047.01.010  1
1983 Benight AS, Wartell RM. Influence of base-pair changes and cooperativity parameters on the melting curves of short DNAs. Biopolymers. 22: 1409-25. PMID 6307412 DOI: 10.1002/Bip.360220512  1
1982 Wartell RM, Benight AS. Fluctuational base-pair opening in DNA at temperatures below the helix-coil transition region. Biopolymers. 21: 2069-81. PMID 7171728 DOI: 10.1002/Bip.360211011  1
1982 Martin JC, Wartell RM. Changes in raman vibrational bands of calf thymus DNA during the B-to-A transition. Biopolymers. 21: 499-512. PMID 7066469 DOI: 10.1002/Bip.360210303  1
1982 Wartell RM, Klysik J, Hillen W, Wells RD. Junction between Z and B conformations in a DNA restriction fragment: evaluation by Raman spectroscopy. Proceedings of the National Academy of Sciences of the United States of America. 79: 2549-53. PMID 7045865 DOI: 10.1073/Pnas.79.8.2549  1
1981 Hillen W, Goodman TC, Benight AS, Wartell RM, Wells RD. High resolution experimental and theoretical thermal denaturation studies on small overlapping restriction fragments containing the Escherichia coli lactose genetic control region. The Journal of Biological Chemistry. 256: 2761-6. PMID 6259142  1
1981 Benight AS, Wartell RM, Howell DK. Theory agrees with experimental thermal denaturation of short DNA restriction fragments. Nature. 289: 203-5. PMID 6256654 DOI: 10.1038/289203A0  1
1980 Wartell RM, Reznikoff WS. Cloning DNA restriction endonuclease fragments with protruding single-stranded ends. Gene. 9: 307-19. PMID 6248431 DOI: 10.1016/0378-1119(90)90329-P  1
1978 Martin JC, Wartell RM, O'Shea DC. Conformational features of distamycin-DNA and netropsin-DNA complexes by Raman spectroscopy. Proceedings of the National Academy of Sciences of the United States of America. 75: 5483-7. PMID 281697 DOI: 10.1073/Pnas.75.11.5483  1
1978 Broyde S, Wartell RM, Stellman SD, Hingerty B. Minimum energy conformations of DNA dimeric subunits: Potential energy calculations for dGpdC, dApdA, dCpdC, dGpdG, and dTpdT Biopolymers. 17: 1485-1506. DOI: 10.1002/Bip.1978.360170608  1
1977 Wartell RM. The transmission of stability or instability from site specific protein-DNA complexes. Nucleic Acids Research. 4: 2779-97. PMID 909792 DOI: 10.1093/Nar/4.8.2779  1
1977 Oliver AL, Wartell RM, Ratliff RL. Helix coil transitions of d(A)n-d(T)n, d(A-T)n-d(A-T)n, and d(A-A-T)n-d(A-T-T)n; evaluation of parameters governing DNA stability. Biopolymers. 16: 1115-37. PMID 861368 DOI: 10.1002/Bip.1977.360160512  1
1977 Wells RD, Blakesley RW, Hardies SC, Horn GT, Larson JE, Selsing E, Burd JF, Chan HW, Dodgson JB, Jensen KF, Nes IF, Wartell RM. The role of DNA structure in genetic regulation. Crc Critical Reviews in Biochemistry. 4: 305-40. PMID 319949 DOI: 10.3109/10409237709102561  1
1976 Wartell RM. Evidence for long-range interactions in DNA. Analysis of melting curves of block polymers d(C15A15)-d(T15G15),d(C20A15)-d(T15G20), and d(T15G20). Biopolymers. 15: 1461-79. PMID 963244 DOI: 10.1002/Bip.1976.360150803  1
1976 Stellman SD, Broyde SB, Wartell RM. Influence of ribose 2'-O-methylation on GpC conformation by classical potential energy calculations. Biopolymers. 15: 1951-64. PMID 963238 DOI: 10.1002/Bip.1976.360151007  1
1975 Broyde SB, Wartell RM, Stellman SD, Hingerty B, Langridge R. Classical potential energy calculations for ApA, CpC, GpG, and UpU. The influence of the bases on RNA subunit conformations. Biopolymers. 14: 1597-1613. PMID 1156657 DOI: 10.1002/Bip.1975.360140805  1
1975 Wartell RM, Larson JE, Wells RD. The compatibility of netropsin and actinomycin binding to natural deoxyribonucleic acid. The Journal of Biological Chemistry. 250: 2698-702. PMID 164447  1
1975 Burd JF, Wartell RM, Dodgson JB, Wells RD. Transmission of stability (telestability) in deoxyribonucleic acid. Physical and enzymatic studies on the duplex block polymer d(C15A15) - d(T15G15). The Journal of Biological Chemistry. 250: 5109-13. PMID 50320  1
1975 Broyde SB, Stellman SD, Wartell RM. The A and B conformations of DNA and RNA subunits. Potential energy calculations for dGpdC Biopolymers. 14: 2625-2637. DOI: 10.1002/Bip.1975.360141217  1
1974 Wartell RM, Larson JE, Wells RD. Netropsin. A specific probe for A-T regions of duplex deoxyribonucleic acid. The Journal of Biological Chemistry. 249: 6719-31. PMID 4371420  1
1974 Wartell RM, Wells RD. Compatibility of simultaneous binding of actinomycin and netropsin to DNA Federation Proceedings. 33: No. 1461.  1
1973 Wartell RM, Wells RD. Netropsin: a probe for conformational differences in DNA Federation Proceedings. 32: 2049.  1
1972 Wartell RM. The helix-coil transitions of poly (dA)-poly (dT) and poly (dA-dT)-poly (dA-dT). Biopolymers. 11: 745-59. PMID 5028511 DOI: 10.1002/bip.1972.360110403  1
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