Gene Gene information from NCBI Gene database.
Entrez ID 7520
Gene name X-ray repair cross complementing 5
Gene symbol XRCC5
Synonyms (NCBI Gene)
KARP-1KARP1KU80KUB2Ku86NFIV
Chromosome 2
Chromosome location 2q35
Summary The protein encoded by this gene is the 80-kilodalton subunit of the Ku heterodimer protein which is also known as ATP-dependant DNA helicase II or DNA repair protein XRCC5. Ku is the DNA-binding component of the DNA-dependent protein kinase, and it funct
miRNA miRNA information provided by mirtarbase database.
470
miRTarBase ID miRNA Experiments Reference
MIRT050041 hsa-miR-26b-5p CLASH 23622248
MIRT048471 hsa-miR-100-5p CLASH 23622248
MIRT047762 hsa-miR-7-5p CLASH 23622248
MIRT043483 hsa-miR-331-3p CLASH 23622248
MIRT042031 hsa-miR-484 CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
96
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0000723 Process Telomere maintenance IBA
GO:0000723 Process Telomere maintenance IEA
GO:0000725 Process Recombinational repair NAS 9362500
GO:0000781 Component Chromosome, telomeric region HDA 19135898
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
194364 12833 ENSG00000079246
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P13010
Protein name X-ray repair cross-complementing protein 5 (EC 3.6.4.-) (86 kDa subunit of Ku antigen) (ATP-dependent DNA helicase 2 subunit 2) (ATP-dependent DNA helicase II 80 kDa subunit) (CTC box-binding factor 85 kDa subunit) (CTC85) (CTCBF) (DNA repair protein XRCC
Protein function Single-stranded DNA-dependent ATP-dependent helicase that plays a key role in DNA non-homologous end joining (NHEJ) by recruiting DNA-PK to DNA (PubMed:11493912, PubMed:12145306, PubMed:7957065, PubMed:8621488). Required for double-strand break
PDB 1JEQ , 1JEY , 1Q2Z , 1RW2 , 3RZ9 , 5Y3R , 6ERF , 6ERG , 6ERH , 6ZH6 , 6ZHA , 6ZHE , 7AXZ , 7K0Y , 7K17 , 7K1J , 7K1K , 7K1N , 7LSY , 7LT3 , 7NFC , 7NFE , 7SGL , 7SU3 , 7SUD , 7Z6O , 7Z87 , 7Z88 , 7ZT6 , 7ZVT , 7ZWA , 7ZYG , 8AG4 , 8AG5 , 8ASC , 8BH3 , 8BHV , 8BHY , 8BOT , 8EZA , 8EZB , 8RD4
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF03731 Ku_N 9 244 Ku70/Ku80 N-terminal alpha/beta domain Domain
PF02735 Ku 253 453 Ku70/Ku80 beta-barrel domain Domain
PF03730 Ku_C 476 569 Ku70/Ku80 C-terminal arm Family
PF08785 Ku_PK_bind 593 706 Ku C terminal domain like Domain
Sequence
Sequence length 732
Interactions View interactions