Human Interaction Network Ontology

Last uploaded: June 27, 2014
Preferred Name

Resection of double-strand break ends
Synonyms
Definitions

In order for repair of the double-strand break to occur, the 5' ends of the break must first be resected to produce single-strands that invade homologous duplex DNA. Although the enzymatic activities responsible for end-processing in humans are not known with certainty, the MRE11-RAD50-NBS1 (MRN) complex has been implicated in this process (Thompson and Schild, 2001). The MRN complex may function as a bridge between double-strand break ends through interactions between the coiled-coil domains of RAD50 (Hoptner et al., 2002). Authored: Matthews, L, 2003-08-11 05:43:00

ID

http://purl.obolibrary.org/obo/HINO_0025045

comment

In order for repair of the double-strand break to occur, the 5' ends of the break must first be resected to produce single-strands that invade homologous duplex DNA. Although the enzymatic activities responsible for end-processing in humans are not known with certainty, the MRE11-RAD50-NBS1 (MRN) complex has been implicated in this process (Thompson and Schild, 2001). The MRN complex may function as a bridge between double-strand break ends through interactions between the coiled-coil domains of RAD50 (Hoptner et al., 2002).

Authored: Matthews, L, 2003-08-11 05:43:00

definition source

Pubmed11376695

Reactome, http://www.reactome.org

Pubmed12152085

Pubmed9705271

Pubmed11139606

has input

http://purl.obolibrary.org/obo/HINO_0008597

has output

http://purl.obolibrary.org/obo/HINO_0008587

label

Resection of double-strand break ends

prefixIRI

HINO:0025045

prefLabel

Resection of double-strand break ends

seeAlso

Reactome Database ID Release 4383897

GENE ONTOLOGYGO:0000729

ReactomeREACT_172

subClassOf

http://purl.obolibrary.org/obo/INO_0000040

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