Structural and functional analyses of the transcription-translation proteins NusB and NusE.
作者： D L Court , T A Patterson , T Baker , N Costantino , X Mao
DOI: 10.1128/JB.177.9.2589-2591.1995
关键词:
摘要: The NusB and NusE (ribosomal protein S10) proteins function in transcription translation. two form a complex that binds to the boxA sequence found leader RNA of rrn operons; is required for antitermination operons. Although binding these bacteriophage lambda nut site has not been observed, both as well are N-mediated antitermination. Studies identifying amino acid changes caused by mutations nusB nusE relating altered reported. It concluded essential an effective contribution mutation may be changed allow more-effective variants.
core.ac.uk
sci-hub.se 参考文章(11)
Thomas A. Patterson, Zhaoshan Zhang, Teresa Baker, Linda L. Johnson, David I. Friedman, Donald L. Court, Bacteriophage lambda N-dependent transcription antitermination. Competition for an RNA site may regulate antitermination. Journal of Molecular Biology. ,vol. 236, pp. 217- 228 ,(1994) , 10.1006/JMBI.1994.1131
A Das, How the phage lambda N gene product suppresses transcription termination: communication of RNA polymerase with regulatory proteins mediated by signals in nascent RNA. Journal of Bacteriology. ,vol. 174, pp. 6711- 6716 ,(1992) , 10.1128/JB.174.21.6711-6716.1992
D I Friedman, E R Olson, C Georgopoulos, K Tilly, I Herskowitz, F Banuett, Interactions of bacteriophage and host macromolecules in the growth of bacteriophage lambda. Microbiological Research. ,vol. 48, pp. 299- 325 ,(1984) , 10.1128/MR.48.4.299-325.1984
David Lazinski, Elizabeth Grzadzielska, Asis Das, Sequence-specific recognition of RNA hairpins by bacteriophage antiterminators requires a conserved arginine-rich motif. Cell. ,vol. 59, pp. 207- 218 ,(1989) , 10.1016/0092-8674(89)90882-9
D I Friedman, E R Olson, L L Johnson, D Alessi, M G Craven, Transcription-dependent competition for a host factor: the function and optimal sequence of the phage lambda boxA transcription antitermination signal. Genes & Development. ,vol. 4, pp. 2210- 2222 ,(1990) , 10.1101/GAD.4.12A.2210
Jack Greenblatt, Joyce Li, Interaction of the sigma factor and the nusA gene protein of E. coli with RNA polymerase in the initiation-termination cycle of transcription Cell. ,vol. 24, pp. 421- 428 ,(1981) , 10.1016/0092-8674(81)90332-9
John Swindle, Janet Ajioka, Dean Dawson, Richard Myers, Dana Carroll, Costa Georgopoulos, The nucleotide sequence of the Escherichia coli K12 nusB (groNB) gene Nucleic Acids Research. ,vol. 12, pp. 4977- 4985 ,(1984) , 10.1093/NAR/12.12.4977
D. I. Friedman, A. T. Schauer, M. R. Baumann, L. S. Baron, S. L. Adhya, Evidence that ribosomal protein S10 participates in control of transcription termination Proceedings of the National Academy of Sciences of the United States of America. ,vol. 78, pp. 1115- 1118 ,(1981) , 10.1073/PNAS.78.2.1115
Naomi C. Franklin, Conservation of genome form but not sequence in the transcription antitermination determinants of bacteriophages λ, φ21 and P22☆ Journal of Molecular Biology. ,vol. 181, pp. 75- 84 ,(1985) , 10.1016/0022-2836(85)90325-0
Janice M. Zengel, Dawn Mueckl, Lasse Lindahl, Protein L4 of the E. coli ribosome regulates an eleven gene r protein operon Cell. ,vol. 21, pp. 523- 535 ,(1980) , 10.1016/0092-8674(80)90490-0