Gene Details:

• Gene ID: AT2G28560
• Gene Symbol: ATRAD51B, RAD51B
• Gene Name:
• Description: DNA repair (Rad51) family protein;(source:Araport11)
• TAIR Accession: locus:2056583
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G28560.1     AT2G28560.2     AT2G28560.3     AT2G28560.4     AT2G28560.6     AT2G28560.5

Plant Ontology Annotations:

• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Gene Ontology:

• GO:0005524  — enables — ATP binding
• GO:0033063  — part of — Rad51B-Rad51C-Rad51D-XRCC2 complex
• GO:0000724  — involved in — double-strand break repair via homologous recombination
• GO:0005634  — located in — nucleus
• GO:0005737  — located in — cytoplasm
• GO:0000400  — contributes to — four-way junction DNA binding
• GO:0006281  — acts upstream of or within — DNA repair
• GO:0003697  — enables — single-stranded DNA binding
• GO:0005657  — is active in — replication fork
• GO:0003690  — enables — double-stranded DNA binding
• GO:0003677  — enables — DNA binding
• GO:0008094  — enables — ATP-dependent activity, acting on DNA
• GO:0000150  — enables — DNA strand exchange activity

Germplasm Phenotype:

• atrad51b-1  — Plants are hypersensitive to Mitomycin C as determined by reduced growth on this medium.

Function-related keywords:

• pollen

Literature:

• A genome-wide identification of E2F-regulated genes in Arabidopsis.   DOI:  10.1046/j.1365-313x.2003.01662.x ;  PMID:  12609051
• Differing requirements for the Arabidopsis Rad51 paralogs in meiosis and DNA repair.   DOI:  10.1111/j.1365-313X.2004.02318.x ;  PMID:  15686518
• Arabidopsis Rad51B is important for double-strand DNA breaks repair in somatic cells.   DOI:  10.1007/s11103-005-2187-1 ;  PMID:  15952068
• Effects of XRCC2 and RAD51B mutations on somatic and meiotic recombination in Arabidopsis thaliana.   DOI:  10.1111/tpj.12182 ;  PMID:  23521529
• Genome stability of Arabidopsis atm, ku80 and rad51b mutants: somatic and transgenerational responses to stress.   DOI:  10.1093/pcp/pct051 ;  PMID:  23574700
• Roles of XRCC2, RAD51B and RAD51D in RAD51-independent SSA recombination.   DOI:  10.1371/journal.pgen.1003971 ;  PMID:  24278037
• Homology-dependent repair is involved in 45S rDNA loss in plant CAF-1 mutants.   DOI:  10.1111/tpj.12718 ;  PMID:  25359579
• A transcriptomics approach uncovers novel roles for poly(ADP-ribosyl)ation in the basal defense response in Arabidopsis thaliana.   DOI:  10.1371/journal.pone.0190268 ;  PMID:  29284022
• RAD54 is essential for RAD51-mediated repair of meiotic DSB in Arabidopsis.   DOI:  10.1371/journal.pgen.1008919 ;  PMID:  34003859

Sequences: