KEGG PATHWAY: tmg03440

KEGG

PATHWAY: tmg03440

Entry

tmg03440                    Pathway

Name

Homologous recombination - Candidate division TM6 bacterium GW2011_GWF2_28_16

Description

Homologous recombination (HR) is essential for the accurate repair of DNA double-strand breaks (DSBs), potentially lethal lesions. HR takes place in the late S-G2 phase of the cell cycle and involves the generation of a single-stranded region of DNA, followed by strand invasion, formation of a Holliday junction, DNA synthesis using the intact strand as a template, branch migration and resolution. It is investigated that RecA/Rad51 family proteins play a central role. The breast cancer susceptibility protein Brca2 and the RecQ helicase BLM (Bloom syndrome mutated) are tumor suppressors that maintain genome integrity, at least in part, through HR.

Class

Genetic Information Processing; Replication and repair

Pathway map

Homologous recombination

Other DBs

GO:

Organism

Candidate division TM6 bacterium GW2011_GWF2_28_16 [GN:tmg]

Gene

US01_C0001G0453

recJ; single-stranded-DNA-specific exonuclease, single-stranded-DNA-specific exonuclease [KO:K07462] [EC:3.1.-.-]

US01_C0001G0806

single-strand binding protein, single-strand DNA-binding protein [KO:K03111]

US01_C0001G0055

recF; recombination protein F, DNA replication and repair protein RecF [KO:K03629]

US01_C0001G0545

repair protein RecO protein [KO:K03584]

US01_C0001G0826

recombination protein RecR, recombination protein RecR [KO:K06187]

US01_C0001G0296

recA; recombinase A, recombination protein RecA [KO:K03553]

US01_C0001G0532

ruvA; Holliday junction ATP-dependent DNA helicase holliday junction DNA helicase RuvA [KO:K03550]

US01_C0001G0533

ruvB; Holliday junction ATP-dependent DNA helicase holliday junction DNA helicase RuvB [KO:K03551] [EC:5.6.2.4]

US01_C0001G0531

crossover junction endodeoxyribonuclease RuvC, crossover junction endodeoxyribonuclease RuvC [KO:K01159] [EC:3.1.21.10]

US01_C0001G0744

RecG, ATP-dependent DNA helicase RecG, ATP-dependent DNA helicase RecG [KO:K03655] [EC:5.6.2.4]

US01_C0001G0585

polymerase III subunit alpha, DNA polymerase III subunit alpha protein [KO:K02337] [EC:2.7.7.7]

US01_C0001G0032

polymerase III subunit beta, DNA polymerase III subunit beta protein [KO:K02338] [EC:2.7.7.7]

US01_C0001G0429

polymerase III subunit gamma and tau, DNA polymerase III subunit gamma/tau protein [KO:K02343] [EC:2.7.7.7]

US01_C0001G0772

polymerase III subunit delta', DNA polymerase III subunit delta' protein [KO:K02341] [EC:2.7.7.7]

Reference

Authors

Maloisel L, Fabre F, Gangloff S.

Title

DNA polymerase delta is preferentially recruited during homologous recombination to promote heteroduplex DNA extension.

Journal

Mol Cell Biol 28:1373-82 (2008)
DOI:10.1128/MCB.01651-07

Reference

Authors

Haruta-Takahashi N, Iwasaki H.

Title

[Recombination mediators]

Journal

Seikagaku 79:449-53 (2007)

Reference

Authors

Ouyang KJ, Woo LL, Ellis NA.

Title

Homologous recombination and maintenance of genome integrity: Cancer and aging through the prism of human RecQ helicases.

Journal

Mech Ageing Dev 129:425-40 (2008)
DOI:10.1016/j.mad.2008.03.003

Reference

Authors

Kawabata M, Kawabata T, Nishibori M.

Title

Role of recA/RAD51 family proteins in mammals.

Journal

Acta Med Okayama 59:1-9 (2005)
DOI:10.18926/AMO/31987

Reference

Authors

Prado F, Cortes-Ledesma F, Huertas P, Aguilera A.

Title

Mitotic recombination in Saccharomyces cerevisiae.

Journal

Curr Genet 42:185-98 (2003)
DOI:10.1007/s00294-002-0346-3

Reference

Authors

Heyer WD, Li X, Rolfsmeier M, Zhang XP.

Title

Rad54: the Swiss Army knife of homologous recombination?

Journal

Nucleic Acids Res 34:4115-25 (2006)
DOI:10.1093/nar/gkl481

Reference

Authors

Michel B, Boubakri H, Baharoglu Z, LeMasson M, Lestini R.

Title

Recombination proteins and rescue of arrested replication forks.

Journal

DNA Repair (Amst) 6:967-80 (2007)
DOI:10.1016/j.dnarep.2007.02.016

KO pathway

LinkDB

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