Roger M. Wartell, PhD - Publications

Affiliations: 
Biology Georgia Institute of Technology, Atlanta, GA 
Area:
RNA; DNA; biophysics
Website:
http://www.biology.gatech.edu/people/roger-wartell/?id=roger-wartell

71 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
2023 Guth-Metzler R, Mohamed AM, Cowan ET, Henning A, Ito C, Frenkel-Pinter M, Wartell RM, Glass JB, Williams LD. Goldilocks and RNA: where Mg2+ concentration is just right. Nucleic Acids Research. PMID 36987860 DOI: 10.1093/nar/gkad124  0.306
2019 Mestre-Fos S, Penev PI, Suttapitugsakul S, Ito C, Petrov AS, Wartell RM, Wu R, Williams LD. G-Quadruplexes in Human Ribosomal RNA. Journal of Molecular Biology. PMID 30885721 DOI: 10.1016/J.Jmb.2019.03.010  0.375
2018 Wartell RM. Improving the accuracy of the nearest neighbor model of DNA melting: Comment on "DNA melting and energetics of the double helix" by Alexander Vologodskii and Maxim D. Frank-Kamenetskii. Physics of Life Reviews. PMID 29402749 DOI: 10.1016/J.Plrev.2018.01.014  0.419
2017 Chang CL, Fridman AS, Wartell RM, Hu CK, Lando DY. Relationship between calorimetric profiles and differential melting curves for natural DNAs. International Journal of Biological Macromolecules. PMID 28431946 DOI: 10.1016/J.Ijbiomac.2017.04.048  0.429
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  0.425
2016 Lanier KA, Athavale SS, Petrov AS, Wartell RM, Williams LD. Imprint of Ancient Evolution on rRNA Folding. Biochemistry. PMID 27428664 DOI: 10.1021/Acs.Biochem.6B00168  0.361
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  0.402
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  0.374
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  0.346
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  0.358
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  0.346
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  0.369
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  0.746
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  0.761
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  0.695
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  0.423
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  0.77
2009 Mohan S, Hsiao C, VanDeusen H, Gallagher R, Krohn E, Kalahar B, Wartell RM, Williams LD. Mechanism of RNA double helix-propagation at atomic resolution. The Journal of Physical Chemistry. B. 113: 2614-23. PMID 19708202 DOI: 10.1021/Jp8039884  0.437
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  0.371
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  0.777
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  0.596
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  0.605
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  0.76
2004 Bourdélat-Parks BN, Wartell RM. Thermodynamic stability of DNA tandem mismatches. Biochemistry. 43: 9918-25. PMID 15274646 DOI: 10.1021/Bi049161W  0.743
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  0.768
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  0.418
2003 Lando DY, Fridman AS, Wartell R. Thermodynamics of DNA containing very stable chemically modified base pairs. Journal of Biomolecular Structure & Dynamics. 20: 519-31. PMID 12529151 DOI: 10.1080/07391102.2003.10506869  0.48
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  0.545
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  0.464
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  0.51
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  0.468
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  0.416
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  0.55
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.  0.399
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  0.51
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  0.472
1995 Ke SH, Wartell RM. Influence of neighboring base pairs on the stability of single base bulges and base pairs in a DNA fragment. Biochemistry. 34: 4593-600. PMID 7718561 DOI: 10.1021/Bi00014A012  0.483
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  0.459
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  0.335
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  0.434
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  0.467
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  0.382
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  0.391
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  0.474
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  0.443
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  0.43
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  0.419
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  0.314
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  0.355
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  0.48
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  0.696
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  0.355
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  0.68
1983 Wartell RM, Harrell JT, Zacharias W, Wells RD. Raman spectroscopy study of the B-Z transition in (dG-dC)n.(dG-dC)n and a DNA restriction fragment. Journal of Biomolecular Structure & Dynamics. 1: 83-96. PMID 6101084 DOI: 10.1080/07391102.1983.10507427  0.371
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  0.713
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  0.311
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  0.366
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  0.68
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  0.463
1980 Wartell RM, Benight AS. The helix-coil transition of dna restriction fragments containing the lactose operon promoter sequence Ferroelectrics. 30: 59-59. DOI: 10.1080/00150198008209487  0.66
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  0.415
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  0.327
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  0.382
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  0.312
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  0.347
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  0.378
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  0.332
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  0.356
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  0.429
1974 Wartell RM, Wells RD. Compatibility of simultaneous binding of actinomycin and netropsin to DNA Federation Proceedings. 33: No. 1461.  0.325
1973 Wartell RM, Wells RD. Netropsin: a probe for conformational differences in DNA Federation Proceedings. 32: 2049.  0.318
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