Difference between revisions of "RecU"
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− | * '''Description:''' DNA repair, homologous recombination and chromosome segregation; recognizes, distorts, and cleaves four-stranded recombination intermediates and modulates [[RecA]] activities <br/><br/> | + | * '''Description:''' DNA repair, homologous recombination and chromosome segregation; recognizes, distorts, and cleaves four-stranded recombination intermediates and modulates [[RecA]] activities, equivalent to ''E. coli'' RecU<br/><br/> |
{| align="right" border="1" cellpadding="2" | {| align="right" border="1" cellpadding="2" | ||
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* '''Kinetic information:''' | * '''Kinetic information:''' | ||
− | * '''Domains:''' | + | * '''[[Domains]]:''' |
* '''Modification:''' | * '''Modification:''' | ||
− | * ''' | + | * '''[[Cofactors]]:''' |
* '''Effectors of protein activity:''' | * '''Effectors of protein activity:''' | ||
Line 112: | Line 112: | ||
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=recU_2340802_2341422_1 recU] {{PubMed|22383849}} | * '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=recU_2340802_2341422_1 recU] {{PubMed|22383849}} | ||
− | * '''Sigma factor:''' [[SigM]] {{PubMed|18179421}} | + | * '''[[Sigma factor]]:''' [[SigM]] {{PubMed|18179421}} |
* '''Regulation:''' | * '''Regulation:''' | ||
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* '''Mutant:''' | * '''Mutant:''' | ||
− | ** GP891 (''recU''::''cat''), available in [[Stülke]] lab | + | ** GP891 (''recU''::''cat''), available in [[Jörg Stülke]]'s lab |
** 1A895 (no resistance), {{PubMed|16020779}}, available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A895&Search=1A895 BGSC] | ** 1A895 (no resistance), {{PubMed|16020779}}, available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A895&Search=1A895 BGSC] | ||
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=References= | =References= | ||
== Reviews == | == Reviews == | ||
− | <pubmed> 22933559 </pubmed> | + | <pubmed> 22933559 9442895</pubmed> |
== Original publications == | == Original publications == | ||
<pubmed>9642195,16024744,15317759,11810266,19730681 , 19422832 7814321 18179421 16154091 21600217 18684995 16020779 </pubmed> | <pubmed>9642195,16024744,15317759,11810266,19730681 , 19422832 7814321 18179421 16154091 21600217 18684995 16020779 </pubmed> |
Revision as of 17:56, 14 December 2013
- Description: DNA repair, homologous recombination and chromosome segregation; recognizes, distorts, and cleaves four-stranded recombination intermediates and modulates RecA activities, equivalent to E. coli RecU
Gene name | recU |
Synonyms | recG, prfA, yppB, jopB |
Essential | no |
Product | Holliday junction resolvase |
Function | DNA repair, homologous recombination and chromosome segregation |
Gene expression levels in SubtiExpress: recU | |
Interactions involving this protein in SubtInteract: RecU | |
MW, pI | 23 kDa, 9.511 |
Gene length, protein length | 618 bp, 206 aa |
Immediate neighbours | yppC, ponA |
Sequences | Protein DNA DNA_with_flanks |
Genetic context This image was kindly provided by SubtiList
| |
Expression at a glance PubMed |
Contents
Categories containing this gene/protein
DNA repair/ recombination, cell envelope stress proteins (controlled by SigM, V, W, X, Y)
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU22310
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Modification:
- Effectors of protein activity:
Database entries
- Structure: 1ZP7
- UniProt: P39792
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- GP891 (recU::cat), available in Jörg Stülke's lab
- 1A895 (no resistance), PubMed, available at BGSC
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Reviews
Justin S Lenhart, Jeremy W Schroeder, Brian W Walsh, Lyle A Simmons
DNA repair and genome maintenance in Bacillus subtilis.
Microbiol Mol Biol Rev: 2012, 76(3);530-64
[PubMed:22933559]
[WorldCat.org]
[DOI]
(I p)
S C West
Processing of recombination intermediates by the RuvABC proteins.
Annu Rev Genet: 1997, 31;213-44
[PubMed:9442895]
[WorldCat.org]
[DOI]
(P p)
Original publications
Cristina Cañas, Begoña Carrasco, Esther García-Tirado, John B Rafferty, Juan C Alonso, Silvia Ayora
The stalk region of the RecU resolvase is essential for Holliday junction recognition and distortion.
J Mol Biol: 2011, 410(1);39-49
[PubMed:21600217]
[WorldCat.org]
[DOI]
(I p)
Dawit Kidane, Begoña Carrasco, Candela Manfredi, Katharina Rothmaier, Silvia Ayora, Serkalem Tadesse, Juan C Alonso, Peter L Graumann
Evidence for different pathways during horizontal gene transfer in competent Bacillus subtilis cells.
PLoS Genet: 2009, 5(9);e1000630
[PubMed:19730681]
[WorldCat.org]
[DOI]
(I p)
Begoña Carrasco, Cristina Cañas, Gary J Sharples, Juan C Alonso, Silvia Ayora
The N-terminal region of the RecU holliday junction resolvase is essential for homologous recombination.
J Mol Biol: 2009, 390(1);1-9
[PubMed:19422832]
[WorldCat.org]
[DOI]
(I p)
Cristina Cañas, Begoña Carrasco, Silvia Ayora, Juan C Alonso
The RecU Holliday junction resolvase acts at early stages of homologous recombination.
Nucleic Acids Res: 2008, 36(16);5242-9
[PubMed:18684995]
[WorldCat.org]
[DOI]
(I p)
Warawan Eiamphungporn, John D Helmann
The Bacillus subtilis sigma(M) regulon and its contribution to cell envelope stress responses.
Mol Microbiol: 2008, 67(4);830-48
[PubMed:18179421]
[WorldCat.org]
[DOI]
(P p)
Natalie McGregor, Sylvia Ayora, Svetlana Sedelnikova, Begona Carrasco, Juan C Alonso, Paul Thaw, John Rafferty
The structure of Bacillus subtilis RecU Holliday junction resolvase and its role in substrate selection and sequence-specific cleavage.
Structure: 2005, 13(9);1341-51
[PubMed:16154091]
[WorldCat.org]
[DOI]
(P p)
Begoña Carrasco, Silvia Ayora, Rudi Lurz, Juan C Alonso
Bacillus subtilis RecU Holliday-junction resolvase modulates RecA activities.
Nucleic Acids Res: 2005, 33(12);3942-52
[PubMed:16024744]
[WorldCat.org]
[DOI]
(I e)
Humberto Sanchez, Dawit Kidane, Patricia Reed, Fiona A Curtis, M Castillo Cozar, Peter L Graumann, Gary J Sharples, Juan C Alonso
The RuvAB branch migration translocase and RecU Holliday junction resolvase are required for double-stranded DNA break repair in Bacillus subtilis.
Genetics: 2005, 171(3);873-83
[PubMed:16020779]
[WorldCat.org]
[DOI]
(P p)
Begoña Carrasco, M Castillo Cozar, Rudi Lurz, Juan C Alonso, Silvia Ayora
Genetic recombination in Bacillus subtilis 168: contribution of Holliday junction processing functions in chromosome segregation.
J Bacteriol: 2004, 186(17);5557-66
[PubMed:15317759]
[WorldCat.org]
[DOI]
(P p)
B Carrasco, S Fernández, K Asai, N Ogasawara, J C Alonso
Effect of the recU suppressors sms and subA on DNA repair and homologous recombination in Bacillus subtilis.
Mol Genet Genomics: 2002, 266(5);899-906
[PubMed:11810266]
[WorldCat.org]
[DOI]
(P p)
S Fernández, A Sorokin, J C Alonso
Genetic recombination in Bacillus subtilis 168: effects of recU and recS mutations on DNA repair and homologous recombination.
J Bacteriol: 1998, 180(13);3405-9
[PubMed:9642195]
[WorldCat.org]
[DOI]
(P p)
D L Popham, P Setlow
Cloning, nucleotide sequence, and mutagenesis of the Bacillus subtilis ponA operon, which codes for penicillin-binding protein (PBP) 1 and a PBP-related factor.
J Bacteriol: 1995, 177(2);326-35
[PubMed:7814321]
[WorldCat.org]
[DOI]
(P p)
RecU in other organisms
Ana R Pereira, Patricia Reed, Helena Veiga, Mariana G Pinho
The Holliday junction resolvase RecU is required for chromosome segregation and DNA damage repair in Staphylococcus aureus.
BMC Microbiol: 2013, 13;18
[PubMed:23356868]
[WorldCat.org]
[DOI]
(I e)