| 1312517 | ERCC4 | ERCC excision repair 4, endonuclease catalytic subunit | The protein encoded by this gene forms a complex with ERCC1 and is involved in the 5' incision made during nucleotide excision repair. This complex is a structure specific DNA repair endonuclease that interacts with EME1. Defects in this gene are a cause of xeroderma pigmentosum complementation grou p F (XP-F), or xeroderma pigmentosum VI (XP6).[provided by RefSeq, Mar 2009] | 16 | 13920154 | 13952348 | Human | 599 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 1312518 | Ercc4 | excision repair cross-complementing rodent repair deficiency, complementation group 4 | Enables TFIID-class transcription factor complex binding activity and promoter-specific chromatin binding activity. Acts upstream of or within DNA repair; UV protection; and regulation of autophagy. Predicted to be located in chromosome, telomeric region and nucleus. Predicted to be part of ERCC4 yle='font-weight:700;'>ERCC4-ERCC1 complex and nucleotide-excision repair factor 1 complex. Is expressed in central nervous system and retina. Used to study xeroderma pigmentosum group F. Human ortholog(s) of this gene implicated in Fanconi anemia complementation group Q; XFE progeroid syndrome; pancreatic cancer; polyneuropathy due to drug; and xeroderma pigmentosum (multiple). Orthologous to human ERCC4 (ERCC excision repair 4, endonuclease catalytic subunit). [provided by Alliance of Genome Resources, Jul 2025] | 16 | 12927600 | 12969873 | Mouse | 250 | symbol , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 1560340 | Ercc4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); damaged DNA binding (ortholog); DNA binding (ortholog); INVOLVED IN cellular response to UV (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog) ; PARTICIPATES IN altered nucleotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Experimental Diabetes Mellitus; Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nuclear body (ortholog); INTERACTS WITH 3-aminobenzamide; bisphenol A; C60 fullerene | 10 | 2926085 | 2958176 | Rat | 200 | symbol , old_gene_name , PhenoGen , description | gene, protein-coding, MODEL [RefSeq] |
| 8826709 | Ercc4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); damaged DNA binding (ortholog); DNA binding (ortholog); INVOLVED IN cellular response to UV (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog) ; PARTICIPATES IN altered nucleotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nuclear body (ortholog) | NW_004955442 | 4833453 | 4861201 | Chinchilla | 90 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 11769062 | ERCC4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits DNA endonuclease activity (ortholog); protein-macromolecule adaptor activity (ortholog); telomerase inhibitor activity (ortholog); INVOLVED IN DNA repair (ortholog); nucleotide-excision repair (ortholog); regulation of autophagy (ortholog); PARTICIPATES IN altered nuc leotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | 16 | 12848334 | 12880480 | Bonobo | 105 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 12203329 | ERCC4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits DNA endonuclease activity (ortholog); protein-macromolecule adaptor activity (ortholog); telomerase inhibitor activity (ortholog); INVOLVED IN DNA repair (ortholog); nucleotide-excision repair (ortholog); regulation of autophagy (ortholog); PARTICIPATES IN altered nuc leotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | 6 | 29193192 | 29226935 | Dog | 105 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 12485049 | Ercc4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits DNA endonuclease activity (ortholog); protein-macromolecule adaptor activity (ortholog); telomerase inhibitor activity (ortholog); INVOLVED IN DNA repair (ortholog); nucleotide-excision repair (ortholog); regulation of autophagy (ortholog); PARTICIPATES IN altered nuc leotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | NW_004936501 | 2301072 | 2329346 | Squirrel | 105 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 14065194 | ERCC4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits DNA endonuclease activity (ortholog); protein-macromolecule adaptor activity (ortholog); telomerase inhibitor activity (ortholog); INVOLVED IN DNA repair (ortholog); nucleotide-excision repair (ortholog); regulation of autophagy (ortholog); PARTICIPATES IN altered nuc leotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | | | | Pig | 105 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 18460077 | ERCC4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits DNA endonuclease activity (ortholog); protein-macromolecule adaptor activity (ortholog); telomerase inhibitor activity (ortholog); INVOLVED IN DNA repair (ortholog); nucleotide-excision repair (ortholog); regulation of autophagy (ortholog); PARTICIPATES IN altered nuc leotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | | | | Green Monkey | 105 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 18925919 | Ercc4 | ERCC excision repair 4, endonuclease catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); DNA binding (ortholog); DNA endonuclease activity (ortholog); INVOLVED IN cellular response to UV (ortholog); DNA repair (ortholog); double-strand break repair via nonhomologous end joining (or tholog); PARTICIPATES IN altered nucleotide excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH Arsenic Poisoning (ortholog); autosomal recessive cerebellar ataxia (ortholog); B-cell acute lymphoblastic leukemia (ortholog); FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nuclear body (ortholog) | | | | Naked Mole-Rat | 99 | symbol , description | gene, protein-coding, MODEL [RefSeq] |
| 155237641 | ercc4 | | | | | | Tropical Clawed Frog | | symbol | gene, null |
| 155237642 | ercc4.L | | | | | | African Clawed Frog | | symbol | gene, null |
| 1304845 | Ercc4l1 | excision repair cross-complementing rodent repair deficiency, complementation group 4-like 1 | ENCODES a protein that exhibits DNA binding (inferred); DNA endonuclease activity (inferred); endonuclease activity (inferred); INVOLVED IN DNA damage response (inferred); DNA repair (inferred); PARTICIPATES IN nucleotide excision repair pathway; FOUND IN nucleus (inferred); INTERACTS WITH bisphenol A; indole-3-methanol | 10 | 1462146 | 1500409 | Rat | 23 | symbol , PhenoGen , old_gene_symbol | gene, protein-coding, MODEL [RefSeq] |
| 16563618 | AC010401.1 | novel transcript, antisense to ERCC4 | | | | | Human | | name | gene, lncrna |
| 1306992 | Ercc1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); damaged DNA binding (ortholog); DNA binding (ortholog); INVOLVED IN embryonic organ development; response to cadmium ion; response to immobilization stress; PARTICIPATES IN nucleotide excision repair pathway; ASSOCIATED WITH alcohol use disorder; Experimental Diabetes Mellitus; lung carcinoma; FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nucleoplasm (ortholog); INTERACTS WITH (+)-pilocarpine; (+)-schisandrin B; 2,2',4,4'-Tetrabromodiphenyl ether | 1 | 88099308 | 88135966 | Rat | 361 | description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 1315921 | ERCC1 | ERCC excision repair 1, endonuclease non-catalytic subunit | The product of this gene functions in the nucleotide excision repair pathway, and is required for the repair of DNA lesions such as those induced by UV light or formed by electrophilic compounds including cisplatin. The encoded protein forms a heterodimer with the XPF endonuclease (also known as ... (more) an style='font-weight:700;'>ERCC4), and the heterodimeric endonuclease catalyzes the 5' incision in the process of excising the DNA lesion. The heterodimeric endonuclease is also involved in recombinational DNA repair and in the repair of inter-strand crosslinks. Mutations in this gene result in cerebrooculofacioskeletal syndrome, and polymorphisms that alter expression of this gene may play a role in carcinogenesis. Multiple transcript variants encoding different isoforms have been found for this gene. The last exon of this gene overlaps with the CD3e molecule, epsilon associated protein gene on the opposite strand. [provided by RefSeq, Oct 2009] | 19 | 45407334 | 45451547 | Human | 511 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 9014010 | Ercc1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); damaged DNA binding (ortholog); DNA binding (ortholog); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholog); PARTICIPATES IN nu cleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nucleoplasm (ortholog) | NW_004955555 | 2393510 | 2430180 | Chinchilla | 152 | description | gene, protein-coding, MODEL [RefSeq] |
| 11956747 | ERCC1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (inferred); catalytic activity, acting on DNA (inferred); damaged DNA binding (inferred); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholo g); PARTICIPATES IN nucleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred); nucleoplasm (inferred) | 19 | 42356039 | 42427754 | Bonobo | 170 | description | gene, protein-coding, MODEL [RefSeq] |
| 12660757 | Ercc1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (inferred); damaged DNA binding (inferred); DNA binding (inferred); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholog); PARTICIPATES IN nu cleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred); nucleoplasm (inferred) | NW_004936706 | 1854938 | 1867521 | Squirrel | 167 | description | gene, protein-coding, MODEL [RefSeq] |
| 13856568 | ERCC1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (inferred); damaged DNA binding (inferred); DNA binding (inferred); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholog); PARTICIPATES IN nu cleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred); nucleoplasm (inferred) | | | | Pig | 167 | description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 18598397 | ERCC1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (inferred); damaged DNA binding (inferred); DNA binding (inferred); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholog); PARTICIPATES IN nu cleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred); nucleoplasm (inferred) | | | | Green Monkey | 167 | description | gene, protein-coding, MODEL [RefSeq] |
| 626017075 | Ercc1 | ERCC excision repair 1, endonuclease non-catalytic subunit | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); damaged DNA binding (ortholog); DNA binding (ortholog); INVOLVED IN cell development (ortholog); cell population proliferation (ortholog); chromosome organization (ortholog); PARTICIPATES IN nu cleotide excision repair pathway; ASSOCIATED WITH acute lymphoblastic leukemia (ortholog); acute myeloid leukemia (ortholog); alcohol use disorder (ortholog); FOUND IN chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); nucleoplasm (ortholog) | | | | Black Rat | 152 | description | gene, protein-coding, MODEL [RefSeq] |
| 1323679 | MUS81 | MUS81 structure-specific endonuclease subunit | This gene encodes a structure-specific endonuclease which belongs to the XPF/MUS81 endonuclease family and plays a critical role in the resolution of recombination intermediates during DNA repair after inter-strand cross-links, replication fork collapse, and DNA double-strand breaks. The encoded pro tein associates with one of two closely related essential meiotic endonuclease proteins (EME1 or EME2) to form a complex that processes DNA secondary structures. It contains an N-terminal DEAH helicase domain, an excision repair cross complementation group 4 (ERCC4) endonuclease domain, and two tandem C-terminal helix-hairpin-helix domains. Mice with a homozygous knockout of the orthologous gene have significant meiotic defects including the failure to repair a subset of DNA double strand breaks. [provided by RefSeq, Jun 2017] | 11 | 65859674 | 65867653 | Human | 125 | description | gene, protein-coding, REVIEWED [RefSeq] |
| 1566009 | Slx4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits enzyme activator activity (ortholog); INVOLVED IN DNA double-strand break processing involved in repair via single-strand annealing (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog); ASSOCIATED WITH breast cancer (or tholog); Breast Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); INTERACTS WITH 17beta-estradiol; 2,3,7,8-tetrachlorodibenzodioxine; 6-propyl-2-thiouracil | 10 | 12032131 | 12055685 | Rat | 126 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 8881492 | Slx4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits enzyme activator activity (ortholog); INVOLVED IN DNA double-strand break processing involved in repair via single-strand annealing (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog); ASSOCIATED WITH breast cancer (or tholog); Breast Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | NW_004955442 | 13765660 | 13792106 | Chinchilla | 48 | description | gene, protein-coding, MODEL [RefSeq] |
| 11744853 | SLX4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits DNA binding (inferred); enzyme activator activity (inferred); metal ion binding (inferred); INVOLVED IN response to intra-S DNA damage checkpoint signaling (ortholog); ASSOCIATED WITH breast cancer (ortholog); Breast Cancer, Familial (ortholog); Fanconi anemia (orthol og); FOUND IN chromatin (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | 16 | 2502334 | 2532172 | Bonobo | 60 | description | gene, protein-coding, MODEL [RefSeq] |
| 12279825 | SLX4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits DNA binding (inferred); enzyme activator activity (inferred); metal ion binding (inferred); INVOLVED IN response to intra-S DNA damage checkpoint signaling (ortholog); ASSOCIATED WITH breast cancer (ortholog); Breast Cancer, Familial (ortholog); Fanconi anemia (orthol og); FOUND IN chromatin (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | 6 | 37648297 | 37666584 | Dog | 60 | description | gene, protein-coding, MODEL [RefSeq] |
| 12588135 | Slx4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits DNA binding (inferred); enzyme activator activity (inferred); metal ion binding (inferred); INVOLVED IN response to intra-S DNA damage checkpoint signaling (ortholog); ASSOCIATED WITH breast cancer (ortholog); Breast Cancer, Familial (ortholog); Fanconi anemia (orthol og); FOUND IN chromatin (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred) | NW_004936694 | 720585 | 744477 | Squirrel | 61 | description | gene, protein-coding, MODEL [RefSeq] |
| 13856028 | SLX4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits DNA binding (inferred); enzyme activator activity (inferred); metal ion binding (inferred); INVOLVED IN positive regulation of t-circle formation (ortholog); response to intra-S DNA damage checkpoint signaling (ortholog); ASSOCIATED WITH breast cancer (ortholog); Brea st Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (inferred); chromosome, telomeric region (inferred); ERCC4-ERCC1 complex (inferred); INTERACTS WITH deoxynivalenol | | | | Pig | 61 | description | gene, protein-coding, MODEL [RefSeq] |
| 18522806 | SLX4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits enzyme activator activity (ortholog); INVOLVED IN DNA double-strand break processing involved in repair via single-strand annealing (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog); ASSOCIATED WITH breast cancer (or tholog); Breast Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | | | | Green Monkey | 48 | description | gene, protein-coding, MODEL [RefSeq] |
| 18909214 | Slx4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits enzyme activator activity (ortholog); INVOLVED IN DNA double-strand break processing involved in repair via single-strand annealing (ortholog); double-strand break repair via homologous recombination (ortholog); negative regulation of telomere maintenance via telomere lengthening (ortholog); ASSOCIATED WITH breast cancer (ortholog); Breast Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | | | | Naked Mole-Rat | 59 | description | gene, protein-coding, MODEL [RefSeq] |
| 626132087 | Slx4 | SLX4 structure-specific endonuclease subunit | ENCODES a protein that exhibits enzyme activator activity (ortholog); INVOLVED IN DNA double-strand break processing involved in repair via single-strand annealing (ortholog); DNA repair (ortholog); double-strand break repair via homologous recombination (ortholog); ASSOCIATED WITH breast cancer (or tholog); Breast Cancer, Familial (ortholog); Fanconi anemia (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | | | | Black Rat | 44 | description | gene, protein-coding, MODEL [RefSeq] |
| 619823 | Xrcc1 | X-ray repair cross complementing 1 | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); ADP-D-ribose modification-dependent protein binding (ortholog); enzyme binding (ortholog); INVOLVED IN base-excision repair; DNA damage response; response to hypoxia; PARTICIPATES IN base excis ion repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH asphyxia neonatorum; Experimental Seizures; in situ carcinoma; FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog); INTERACTS WITH (+)-pilocarpine; (+)-schisandrin B; 2,3,7,8-tetrachlorodibenzodioxine | 1 | 89268721 | 89296619 | Rat | 440 | description | gene, protein-coding, PROVISIONAL [RefSeq] |
| 732969 | Xrcc1 | X-ray repair complementing 1 | Contributes to 3' overhang single-stranded DNA endodeoxyribonuclease activity. Involved in DNA metabolic process and negative regulation of protection from non-homologous end joining at telomere. Acts upstream of or within DNA repair and hippocampus development. Located in chromosome, telomeric regi on. Part of ERCC4-ERCC1 complex. Is expressed in several structures, including alimentary system; brain; genitourinary system; hemolymphoid system gland; and liver and biliary system. Human ortholog(s) of this gene implicated in several diseases, including artery disease (multiple); carcinoma (multiple); central nervous system cancer (multiple); gastrointestinal system cancer (multiple); and hematologic cancer (multiple). Orthologous to human XRCC1 (X-ray repair cross complementing 1). [provided by Alliance of Genome Resources, Apr 2025] | 7 | 24246124 | 24272863 | Mouse | 495 | description | gene, protein-coding, VALIDATED [RefSeq] |
| 8865835 | Xrcc1 | X-ray repair cross complementing 1 | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); ADP-D-ribose modification-dependent protein binding (ortholog); enzyme binding (ortholog); INVOLVED IN base-excision repair (ortholog); DNA damage response (ortholog); DNA repair (ortholog); PA RTICIPATES IN base excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH 5 Alpha Fluorouracil Toxicity (ortholog); acute lymphoblastic leukemia (ortholog); asphyxia neonatorum (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | NW_004955555 | 1293416 | 1315839 | Chinchilla | 191 | description | gene, protein-coding, MODEL [RefSeq] |
| 626104033 | Xrcc1 | X-ray repair cross complementing 1 | ENCODES a protein that exhibits 3' overhang single-stranded DNA endodeoxyribonuclease activity (ortholog); ADP-D-ribose modification-dependent protein binding (ortholog); enzyme binding (ortholog); INVOLVED IN base-excision repair (ortholog); DNA damage response (ortholog); DNA repair (ortholog); PA RTICIPATES IN base excision repair pathway; nucleotide excision repair pathway; ASSOCIATED WITH 5 Alpha Fluorouracil Toxicity (ortholog); asphyxia neonatorum (ortholog); autosomal recessive spinocerebellar ataxia 26 (ortholog); FOUND IN chromatin (ortholog); chromosome, telomeric region (ortholog); ERCC4-ERCC1 complex (ortholog) | | | | Black Rat | 191 | description | gene, protein-coding, MODEL [RefSeq] |
| 1550337 | Xrcc4 | X-ray repair complementing 4 | Contributes to 3' overhang single-stranded DNA endodeoxyribonuclease activity. Involved in double-strand break repair via nonhomologous end joining; negative regulation of protection from non-homologous end joining at telomere; and telomeric DNA-containing double minutes formation. Acts upstream of or within several processes, including DNA metabolic process; hemopoiesis; and response to X-ray. Located in chromosome, telomeric region. Part of DNA-dependent protein kinase-DNA ligase 4 complex and ERCC4-ERCC1 complex. Is expressed in head; heart; and trunk. Human ortholog(s) of this gene implicated in multiple myeloma; salivary gland adenoid cystic carcinoma; and salivary gland carcinoma. Orthologous to human XRCC4 (X-ray repair cross complementing 4). [provided by Alliance of Genome Resources, Jul 2025] | 13 | 89997033 | 90237727 | Mouse | 242 | description | gene, protein-coding, VALIDATED [RefSeq] |