Ronald L. Somerville - Publications

Affiliations: 
1967-2004 Biochemistry Purdue University, West Lafayette, IN, United States 
Area:
Microbiology Biology
Website:
https://www.legacy.com/obituaries/jconline/obituary.aspx?n=ronald-lamont-somerville&pid=195196846&fhid=30970

59 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
2006 Somerville R, Ebisuzaki K, Greenberg GR. HYDROXYMETHYLDEOXYCYTIDYLATE KINASE FORMATION AFTER BACTERIOPHAGE INFECTION OF ESCHERICHIA COLI. Proceedings of the National Academy of Sciences of the United States of America. 45: 1240-5. PMID 16590500 DOI: 10.1073/pnas.45.8.1240  0.438
2003 Ren SX, Fu G, Jiang XG, Zeng R, Miao YG, Xu H, Zhang YX, Xiong H, Lu G, Lu LF, Jiang HQ, Jia J, Tu YF, Jiang JX, Gu WY, ... ... Somerville RL, et al. Unique physiological and pathogenic features of Leptospira interrogans revealed by whole-genome sequencing. Nature. 422: 888-93. PMID 12712204 DOI: 10.1038/Nature01597  0.306
2001 Wang Y, Zhao S, Somerville RL, Jardetzky O. Solution structure of the DNA-binding domain of the TyrR protein of Haemophilus influenzae. Protein Science : a Publication of the Protein Society. 10: 592-8. PMID 11344327 DOI: 10.1110/Ps.45301  0.559
2001 Kristl S, Zhao S, Falsone SF, Somerville RL, Kungl AJ. The influence of ATP on the association and unfolding of the tyrosine repressor ligand response domain of Haemophilus influenzae. Biochemical and Biophysical Research Communications. 280: 81-4. PMID 11162481 DOI: 10.1006/Bbrc.2000.4076  0.501
2001 Wang Y, Zhao S, Somerville R, Jardetzky O. 1H and 15N chemical shift assignments and interproton 3JHNHA coupling constants of the DNA-binding domain of the tyrosine repressor from Haemophilus influenzae, a transcription factor that belongs to the prokaryotic NtrC superfamily Journal of Back and Musculoskeletal Rehabilitation. DOI: 10.13018/Bmr4784  0.506
2000 Kristl S, Zhao S, Knappe B, Somerville RL, Kungl AJ. The influence of ATP on the binding of aromatic amino acids to the ligand response domain of the tyrosine repressor of Haemophilus influenzae. Febs Letters. 467: 87-90. PMID 10664462 DOI: 10.1016/S0014-5793(00)01118-2  0.529
2000 Zhao S, Zhu Q, Somerville RL. The sigma(70) transcription factor TyrR has zinc-stimulated phosphatase activity that is inhibited by ATP and tyrosine. Journal of Bacteriology. 182: 1053-61. PMID 10648532 DOI: 10.1128/Jb.182.4.1053-1061.2000  0.583
1999 Zhao S, Somerville RL. Isolated operator binding and ligand response domains of the TyrR protein of Haemophilus influenzae associate to reconstitute functional repressor. The Journal of Biological Chemistry. 274: 1842-7. PMID 9880568 DOI: 10.1074/Jbc.274.3.1842  0.555
1998 Bai Q, Somerville RL. Integration host factor and cyclic AMP receptor protein are required for TyrR-mediated activation of tpl in Citrobacter freundii Journal of Bacteriology. 180: 6173-6186. PMID 9829925 DOI: 10.1128/Jb.180.23.6173-6186.1998  0.387
1997 Smith HQ, Somerville RL. The tpl promoter of Citrobacter freundii is activated by the TyrR protein Journal of Bacteriology. 179: 5914-5921. PMID 9294452 DOI: 10.1128/Jb.179.18.5914-5921.1997  0.453
1997 Zhu Q, Zhao S, Somerville RL. Expression, purification, and functional analysis of the TyrR protein of Haemophilus influenzae. Protein Expression and Purification. 10: 237-46. PMID 9226720 DOI: 10.1006/Prep.1997.0757  0.564
1995 Chen YW, Dekker EE, Somerville RL. Functional analysis of E. coli threonine dehydrogenase by means of mutant isolation and characterization. Biochimica Et Biophysica Acta. 1253: 208-14. PMID 8519804 DOI: 10.1016/0167-4838(95)00162-2  0.385
1994 Skrypka I, Somerville RL. Nucleotide sequence of the salmonella typhimurium trpr gene Mitochondrial Dna. 4: 355-360. PMID 7841459 DOI: 10.3109/10425179409010185  0.397
1993 Yang W, Ni L, Somerville RL. A stationary-phase protein of Escherichia coli that affects the mode of association between the trp repressor protein and operator-bearing DNA Proceedings of the National Academy of Sciences of the United States of America. 90: 5796-5800. PMID 8516330 DOI: 10.1073/Pnas.90.12.5796  0.398
1993 Cui J, Ni L, Somerville RL. ATPase activity of TyrR, a transcriptional regulatory protein for σ70 RNA polymerase Journal of Biological Chemistry. 268: 13023-13025. PMID 8514743  0.316
1993 Cui J, Somerville RL. A mutational analysis of the structural basis for transcriptional activation and monomer-monomer interaction in the TyrR system of Escherichia coli K-12 Journal of Bacteriology. 175: 1777-1784. PMID 8449884 DOI: 10.1128/Jb.175.6.1777-1784.1993  0.426
1993 Cui J, Somerville RL. The TyrR protein of Escherichia coli, analysis by limited proteolysis of domain structure and ligand-mediated conformational changes Journal of Biological Chemistry. 268: 5040-5047. PMID 8444880  0.311
1993 Cui J, Somerville RL. Mutational uncoupling of the transcriptional activation function of the TyrR protein of Escherichia coli K-12 from the repression function Journal of Bacteriology. 175: 303-306. PMID 8416907 DOI: 10.1128/Jb.175.1.303-306.1993  0.41
1992 Cui J, Somerville RL. Physical map location and transcriptional orientation of the tyrR gene of Escherichia coli K-12 Journal of Bacteriology. 174: 3832-3833. PMID 1592836 DOI: 10.1128/Jb.174.11.3832-3833.1992  0.324
1992 Somerville R. The Trp Repressor, A Ligand-Activated Regulatory Protein Progress in Nucleic Acid Research and Molecular Biology. 42: 1-38. PMID 1574585 DOI: 10.1016/S0079-6603(08)60572-3  0.389
1992 Heatwole VM, Somerville RL. Synergism between the Trp repressor and Tyr repressor in repression of the aroL promoter of Escherichia coli K-12 Journal of Bacteriology. 174: 331-335. PMID 1530846 DOI: 10.1128/Jb.174.1.331-335.1992  0.428
1992 Zeilstra-Ryalls JH, Somerville RL. Protein-protein interaction in the alpha-complementation system of beta-galactosidase Current Topics in Cellular Regulation. 33: 81-104. PMID 1499345 DOI: 10.1016/B978-0-12-152833-1.50011-3  0.326
1991 Somerville RL, Bogosian G, Zeilstra-Ryalls JH. Shared operator recognition specificity between Trp repressor and the repressors of bacteriophage 434 Journal of Molecular Biology. 217: 599-602. PMID 2005612 DOI: 10.1016/0022-2836(91)90516-9  0.406
1991 Heatwole VM, Somerville RL. Cloning, nucleotide sequence, and characterization of mtr, the structural gene for a tryptophan-specific permease of Escherichia coli K-12 Journal of Bacteriology. 173: 108-115. PMID 1987112 DOI: 10.1128/Jb.173.1.108-115.1991  0.426
1991 Rex JH, Aronson BD, Somerville RL. The tdh and serA operons of Escherichia coli: Mutational analysis of the regulatory elements of leucine-responsive genes Journal of Bacteriology. 173: 5944-5953. PMID 1917830 DOI: 10.1128/Jb.173.19.5944-5953.1991  0.402
1991 Heatwole VM, Somerville RL. The tryptophan-specific permease gene, mtr, is differentially regulated by the tryptophan and tyrosine repressors in Escherichia coli K-12 Journal of Bacteriology. 173: 3601-3604. PMID 1904443 DOI: 10.1128/Jb.173.11.3601-3604.1991  0.427
1991 Somerville RL, Ni Shieh TL, Hagewood B, Cui J. Gene expression from multicopy T7 promoter vectors proceeds at single copy rates in the absence of T7 RNA polymerase Biochemical and Biophysical Research Communications. 181: 1056-1062. PMID 1764057 DOI: 10.1016/0006-291X(91)92044-K  0.397
1991 Muday GK, Johnson DI, Somerville RL, Herrmann KM. The tyrosine repressor negatively regulates aroH expression in Escherichia coli Journal of Bacteriology. 173: 3930-3932. PMID 1675635 DOI: 10.1128/Jb.173.12.3930-3932.1991  0.378
1989 Aronson BD, Levinthal M, Somerville RL. Activation of a cryptic pathway for threonine metabolism via specific IS3-mediated alteration of promoter structure in Escherichia coli Journal of Bacteriology. 171: 5503-5511. PMID 2551888 DOI: 10.1128/Jb.171.10.5503-5511.1989  0.414
1988 Aronson BD, Ravnikar PD, Somerville RL. Nucleotide sequence of the 2-amino-3-ketobutyrate coenzyme a ligase (kbl) gene of E.coli Nucleic Acids Research. 16: 3586. PMID 3287333 DOI: 10.1093/Nar/16.8.3586  0.377
1988 Somerville RL. The trp promoter of escherichia coli and its exploitation in the design of efficient protein production systems Biotechnology and Genetic Engineering Reviews. 6: 1-41. PMID 3071371 DOI: 10.1080/02648725.1988.10647844  0.316
1987 Ravnikar PD, Somerville RL. Structural and functional analysis of a cloned segment of Escherichia coli DNA that specifies proteins of a C4 pathway of serine biosynthesis Journal of Bacteriology. 169: 4716-4721. PMID 2820941 DOI: 10.1128/Jb.169.10.4716-4721.1987  0.431
1986 Weiss DL, Johnson DI, Weith HL, Somerville RL. Structural analysis of the ileR locus of Escherichia coli K12 Journal of Biological Chemistry. 261: 9966-9971. PMID 3525538  0.354
1984 Haydock PV, Somerville RL. Trp holorepressor-trp operator interaction studied by protein distribution analysis Biochemical and Biophysical Research Communications. 119: 926-932. PMID 6370254 DOI: 10.1016/0006-291X(84)90862-3  0.357
1984 Bogosian G, Somerville RL, Nishi K, Kano Y, Imamoto F. Transcription of the trpR gene of Escherichia coli: An autogeneously regulated system studied by direct measurements of mRNA levels in vivo Mgg Molecular &Amp; General Genetics. 193: 244-250. PMID 6319963 DOI: 10.1007/Bf00330675  0.368
1984 Bogosian G, Somerville RL. Analysis in vivo of factors affecting the control of transcription initiation at promoters containing target sites for Trp repressor Mgg Molecular &Amp; General Genetics. 193: 110-118. PMID 6318045 DOI: 10.1007/Bf00327423  0.433
1984 Johnson DI, Somerville RL. New regulatory genes involved in the control of transcription initiation at the thr and ilv promoters of Escherichia coli K-12 Mgg Molecular &Amp; General Genetics. 195: 70-76. PMID 6092866 DOI: 10.1007/Bf00332726  0.441
1983 Haydock PV, Bogosian G, Brechling K, Somerville RL. Studies on the interaction of Trp holorepressor with several operators. Evidence that the target need not be palindromic Journal of Molecular Biology. 170: 1019-1030. PMID 6358517 DOI: 10.1016/S0022-2836(83)80201-0  0.373
1983 Bogosian G, Somerville R. Trp repressor protein is capable of intruding into other amino acid biosynthetic systems Mgg Molecular &Amp; General Genetics. 191: 51-58. PMID 6350828 DOI: 10.1007/Bf00330889  0.403
1983 Bogosian G, Haydock PV, Somerville RL. Indolmycin-mediated inhibition and stimulation of transcription at the trp promoter of Escherichia coli Journal of Bacteriology. 153: 1120-1123. PMID 6337120 DOI: 10.1128/Jb.153.2.1120-1123.1983  0.441
1983 Gupta SC, Weith HL, Somerville RL. Biological limitations on the length of highly repetitive dna sequences that may be stably maintained within piasmid replicons in escherichia coli Bio/Technology. 1: 602-609. DOI: 10.1038/Nbt0983-602  0.319
1981 Bogosian G, Bertrand K, Somerville R. Trp repressor protein controls its own structural gene Journal of Molecular Biology. 149: 821-825. PMID 6796699 DOI: 10.1016/0022-2836(81)90361-2  0.676
1980 Singleton CK, Roeder WD, Bogosian G, Somerville RL, Weith HL. DNA sequence of the E. coli trpR gene and prediction of the amino acid sequence of Trp repressor. Nucleic Acids Research. 8: 1551-60. PMID 7001368 DOI: 10.1093/Nar/8.7.1551  0.39
1979 Kano Y, Nakamura H, Somerville RL, Imamoto F. Decay rates of Escherichia coli trp messenger RNA molecules lacking the normal 5′-terminal sequences Mgg Molecular &Amp; General Genetics. 176: 379-384. PMID 392239 DOI: 10.1007/Bf00333101  0.306
1979 Nakamura H, Kano Y, Schlessinger D, Imamoto F, McPartland A, Somerville RL. Translation-uncoupled transcription of promoter-proximal DNA sequences in E. coli strains harboring mutationally-generated constitutive promoters within genes of the trp operon Mgg Molecular &Amp; General Genetics. 172: 127-136. PMID 384142 DOI: 10.1007/Bf00268273  0.407
1979 Hausler B, Somerville RL. Interaction in vivo between strong closely spaced constitutive promoters Journal of Molecular Biology. 127: 353-356. PMID 372543 DOI: 10.1016/0022-2836(79)90335-8  0.329
1979 Roeder W, Somerville RL. Cloning the trpR gene Mgg Molecular &Amp; General Genetics. 176: 361-368. PMID 160491 DOI: 10.1007/Bf00333098  0.422
1976 Yang LM, Somerville RL. Purification and properties of a new aminopeptidase from Escherichia coli K12 Bba - Enzymology. 445: 406-419. PMID 8147 DOI: 10.1016/0005-2744(76)90094-2  0.303
1972 Kuhn JC, Pabst MJ, Somerville RL. Mutant strains of Escherichia coli K-12 exhibiting enhanced sensitivity to 5-methyltryptophan. Journal of Bacteriology. 112: 93-101. PMID 4404059 DOI: 10.1128/Jb.112.1.93-101.1972  0.343
1971 Stetson H, Somerville RL. Expression of the tryptophan operon in merodiploids of Escherichia coli - I. Gene dosage, gene position and marker effects Mgg Molecular &Amp; General Genetics. 111: 342-351. PMID 4936311 DOI: 10.1007/Bf00569786  0.387
1971 Kuhn J, Somerville RL. Mutant strains of Escherichia coli K12 that use D-amino acids Proceedings of the National Academy of Sciences of the United States of America. 68: 2484-2487. PMID 4400212 DOI: 10.1073/Pnas.68.10.2484  0.334
1971 Brown KD, Somerville RL. Repression of aromatic amino acid biosynthesis in Escherichia coli K-12 Journal of Bacteriology. 108: 386-399. PMID 4399341 DOI: 10.1128/Jb.108.1.386-399.1971  0.416
1966 Somerville RL. Tryptophan Operon of Escherichia coli: Regulatory Behavior in Salmonella typhimurium Cytoplasm Science. 154: 1585-1587. PMID 5332550  0.303
1966 Creighton TE, Helinski DR, Somerville RL, Yanofsky C. Comparison of the tryptophan synthetase alpha-subunits of several species of Enterobacteriaceae. Journal of Bacteriology. 91: 1819-26. PMID 5327908 DOI: 10.1128/Jb.91.5.1819-1826.1966  0.58
1966 Creighton TE, Helinski DR, Somerville RL, Yanofsky C. Comparison of the Tryptophan Synthetase α Subunits of Several Species of Enterobacteriaceae Journal of Bacteriology. 91: 1819-1826. DOI: 10.1128/jb.91.5.1819-1826.1966  0.545
1965 SOMERVILLE RL, YANOFSKY C. STUDIES ON THE REGULATION OF TRYPTOPHAN BIOSYNTHESIS IN ESCHERICHIA Journal of Molecular Biology. 11: 747-759. PMID 14338784 DOI: 10.1016/S0022-2836(65)80032-8  0.437
1964 SOMERVILLE RL, YANOFSKY C. ON THE TRANSLATION OF THE A GENE REGION OF TRYPTOPHAN MESSENGER RNA Journal of Molecular Biology. 8: 616-619. PMID 14153534  0.411
1962 GREENBERG GR, SOMERVILLE RL. Deoxyuridylate kinase activity and deoxyuridinetriphosphatase in Escherichia coli Proceedings of the National Academy of Sciences of the United States of America. 48: 247-257. PMID 13901467  0.463
1962 GREENBERG GR, SOMERVILLE RL, DEWOLF S. Resolution of phage-initiated and normal host thymidylate synthetases of Escherichia coli. Proceedings of the National Academy of Sciences of the United States of America. 48: 242-7. PMID 13901466  0.456
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