Transcription Termination Factor Rho: Difference between revisions
Jump to navigation
Jump to search
David Canner (talk | contribs) No edit summary |
Michal Harel (talk | contribs) No edit summary |
||
| (4 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
{{STRUCTURE_1pvo| PDB=1pvo | SIZE=400| SCENE= |right|CAPTION=E. coli transcription termination factor Rho complex wit ssRNA and ANPPNP, [[1pvo]] }} | |||
'''Transcription termination factor Rho''' is a ring-shaped RNA-DNA '''helicase''' that induces release of transcription complexes at specific loci of bacterial genomes. Several structures of Rho in various liganded states haven been solved by X-ray crystallography by the J. M. Berger lab (Berkeley): [[1a8v]], [[1pv4]], [[1pvo]], [[1xpr]], [[1xpu]], [[2a8v]], and [[2ht1]]. | '''Transcription termination factor Rho''' is a ring-shaped RNA-DNA '''helicase''' that induces release of transcription complexes at specific loci of bacterial genomes. Several structures of Rho in various liganded states haven been solved by X-ray crystallography by the J. M. Berger lab (Berkeley): [[1a8v]], [[1pv4]], [[1pvo]], [[1xpr]], [[1xpu]], [[2a8v]], and [[2ht1]]. | ||
| Line 15: | Line 16: | ||
<font color='#cc3700'>'''Lys283'''</font>, | <font color='#cc3700'>'''Lys283'''</font>, | ||
<font color='#20603c'>'''Arg347'''</font>, | <font color='#20603c'>'''Arg347'''</font>, | ||
<font color='#974e94'>'''Arg353'''</font>, and (in black) '''background RNA'''. | <font color='#974e94'>'''Arg353'''</font>, and (in black) '''background RNA'''. See also [[Transcription and RNA Processing]]. | ||
==3D structures of helicase== | |||
[[Helicase]] | |||
==Additional Resources== | ==Additional Resources== | ||