Entry
Name
Homologous recombination - Quercus suber (cork oak)
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
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Pathway map
Ortholog table
Other DBs
Organism
Quercus suber (cork oak) [GN:
qsu ]
Gene
111991818 single-stranded DNA-binding protein, mitochondrial-like [KO:K03111 ]
112025962 DNA repair protein recA homolog 3, mitochondrial isoform X1 [KO:K03553 ]
111983935 lys-63-specific deubiquitinase BRCC36-like [KO:K11864 ] [EC:3.4.19.-]
111988228 protein BREAST CANCER SUSCEPTIBILITY 2 homolog B-like [KO:K08775 ]
112020147 replication protein A 70 kDa DNA-binding subunit A-like [KO:K07466 ]
112011739 SNF2 domain-containing protein CLASSY 3-like [KO:K10875 ] [EC:5.6.2.-]
112017743 SNF2 domain-containing protein CLASSY 1-like [KO:K10875 ] [EC:5.6.2.-]
112000670 SNF2 domain-containing protein CLASSY 4-like [KO:K10875 ] [EC:5.6.2.-]
112002935 SNF2 domain-containing protein CLASSY 4-like [KO:K10875 ] [EC:5.6.2.-]
111986518 SNF2 domain-containing protein CLASSY 3-like [KO:K10875 ] [EC:5.6.2.-]
112032212 protein CHROMATIN REMODELING 35-like isoform X1 [KO:K10875 ] [EC:5.6.2.-]
111988953 crossover junction endonuclease MUS81-like [KO:K08991 ] [EC:3.1.22.-]
112030433 crossover junction endonuclease MUS81 isoform X1 [KO:K08991 ] [EC:3.1.22.-]
111991624 crossover junction endonuclease EME1B-like isoform X1 [KO:K10882 ] [EC:3.1.22.-]
Reference
Authors
Maloisel L, Fabre F, Gangloff S.
Title
DNA polymerase delta is preferentially recruited during homologous recombination to promote heteroduplex DNA extension.
Journal
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
Reference
Authors
Kawabata M, Kawabata T, Nishibori M.
Title
Role of recA/RAD51 family proteins in mammals.
Journal
Reference
Authors
Prado F, Cortes-Ledesma F, Huertas P, Aguilera A.
Title
Mitotic recombination in Saccharomyces cerevisiae.
Journal
Reference
Authors
Heyer WD, Li X, Rolfsmeier M, Zhang XP.
Title
Rad54: the Swiss Army knife of homologous recombination?
Journal
Reference
Authors
Michel B, Boubakri H, Baharoglu Z, LeMasson M, Lestini R.
Title
Recombination proteins and rescue of arrested replication forks.
Journal
KO pathway
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