ATM ataxia telangiectasia mutated [Homo sapiens (human)]
| Gene Symbol | ATM |
| Entrez Gene ID | 472 |
| Full Name | ataxia telangiectasia mutated |
| Synonyms | AT1, ATA, ATC, ATD, ATDC, ATE, DKFZp781A0353, MGC74674, TEL1, TELO1 |
| Gene Type | protein-coding |
| Organism | Homo sapiens (human) |
| Genome |
11 11q22-q23 |
| Summary | The protein encoded by this gene belongs to the PI3/PI4-kinase family. This protein is an important cell cycle checkpoint kinase that phosphorylates; thus, it functions as a regulator of a wide variety of downstream proteins, including tumor suppressor proteins p53 and BRCA1, checkpoint kinase CHK2, checkpoint proteins RAD17 and RAD9, and DNA repair protein NBS1. This protein and the closely related kinase ATR are thought to be master controllers of cell cycle checkpoint signaling pathways that are required for cell response to DNA damage and for genome stability. Mutations in this gene are associated with ataxia telangiectasia, an autosomal recessive disorder. [provided by RefSeq]. |
| Disorder | MIM: 607585 Ataxia-telangiectasia, 208900 (3); Lymphoma, B-cell non-Hodgkin, |
| mRNA | NM_000051, 71902539 |
| Protein | NP_000042, 71902540 |
| Product | serine-protein kinase ATM |
| RefSeq Status | REVIEWED |
| hsa04210 | Apoptosis |
| hsa04115 | p53 signaling pathway |
| hsa04110 | Cell cycle |
WikiPathways
| WP45 | G1 to S cell cycle control |
| WP179 | Cell cycle |
| WP1545 | miRNAs involved in DDR |
| WP34 | Ovarian Infertility Genes |
Pathway Interaction Database
| telomerasepathway | Regulation of Telomerase |
| nfkappabcanonicalpathway | Canonical NF-kappaB pathway |
| bard1pathway | BARD1 signaling events |
| e2f_pathway | E2F transcription factor network |
| p53regulationpathway | p53 pathway |
| p38_mkk3_6pathway | p38 MAPK signaling pathway |
Reactome
| REACT_1208 | p53-Independent G1/S DNA damage checkpoint |
| REACT_2054 | Double-Strand Break Repair |
| REACT_2254 | G1/S DNA Damage Checkpoints |
| REACT_1587 | Homologous recombination repair of replication-independent double-strand breaks |
| REACT_1614 | Ubiquitin Mediated Degradation of Phosphorylated Cdc25A |
| REACT_1924 | ATM mediated phosphorylation of repair proteins |
| REACT_20549 | Autodegradation of the E3 ubiquitin ligase COP1 |
| REACT_1538 | Cell Cycle Checkpoints |
| REACT_1874 | Homologous Recombination Repair |
| REACT_216 | DNA Repair |
| REACT_18265 | Regulation of the Fanconi anemia pathway |
| REACT_309 | Stabilization of p53 |
| REACT_897 | G2/M DNA damage checkpoint |
| REACT_2160 | p53-Independent DNA Damage Response |
| REACT_204 | ATM mediated response to DNA double-strand break |
| REACT_828 | G2/M Checkpoints |
| REACT_85 | p53-Dependent G1/S DNA damage checkpoint |
| REACT_1625 | p53-Dependent G1 DNA Damage Response |
| REACT_18410 | Fanconi Anemia pathway |
| REACT_97 | Recruitment of repair and signaling proteins to double-strand breaks |
| Homo sapiens (human) | ATM | NP_000042.3 |
| Pan troglodytes (chimpanzee) | ATM | XP_001139487.1 |
| Canis lupus familiaris (dog) | ATM | XP_862746.1 |
| Bos taurus (cattle) | ATM | XP_605200.3 |
| Mus musculus (house mouse) | Atm | NP_031525.1 |
| Rattus norvegicus (Norway rat) | Atm | XP_236275.4 |
| Gallus gallus (chicken) | ATM | XP_417160.2 |
| Danio rerio (zebrafish) | LOC100331343 | XP_002667249.1 |
| ID | Name | Evidence |
| GO:0000075 | cell cycle checkpoint | TAS |
| GO:0000724 | double-strand break repair via homologous recombination | TAS |
| GO:0001756 | somitogenesis | IEA |
| GO:0002331 | pre-B cell allelic exclusion | ISS |
| GO:0006281 | DNA repair | TAS |
| GO:0006302 | double-strand break repair | TAS |
| GO:0006974 | response to DNA damage stimulus | IMP |
| GO:0006975 | DNA damage induced protein phosphorylation | IDA |
| GO:0006977 | DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest | TAS |
| GO:0007049 | cell cycle | IEA |
| GO:0007050 | cell cycle arrest | IMP |
| GO:0007094 | mitotic cell cycle spindle assembly checkpoint | IMP |
| GO:0007131 | reciprocal meiotic recombination | TAS |
| GO:0007165 | signal transduction | TAS |
| GO:0007292 | female gamete generation | IEA |
| GO:0007420 | brain development | IEA |
| GO:0007507 | heart development | IEA |
| GO:0008219 | cell death | IEA |
| GO:0008630 | DNA damage response, signal transduction resulting in induction of apoptosis | IEA |
| GO:0010212 | response to ionizing radiation | IDA |
| GO:0016310 | phosphorylation | EXP |
| GO:0016310 | phosphorylation | TAS |
| GO:0018105 | peptidyl-serine phosphorylation | IDA |
| GO:0030889 | negative regulation of B cell proliferation | IMP |
| GO:0031572 | G2/M transition DNA damage checkpoint | IMP |
| GO:0042159 | lipoprotein catabolic process | IEA |
| GO:0043065 | positive regulation of apoptosis | IMP |
| GO:0043066 | negative regulation of apoptosis | IEA |
| GO:0043517 | positive regulation of DNA damage response, signal transduction by p53 class mediator | IMP |
| GO:0043525 | positive regulation of neuron apoptosis | IEA |
| GO:0046777 | protein autophosphorylation | IDA |
| GO:0071044 | histone mRNA catabolic process | IDA |
| GO:0071480 | cellular response to gamma radiation | IDA |
| GO:0090399 | replicative senescence | IMP |
Component
| ID | Name | Evidence |
| GO:0000781 | chromosome, telomeric region | IDA |
| GO:0005634 | nucleus | IEA |
| GO:0005654 | nucleoplasm | EXP |
| GO:0005654 | nucleoplasm | TAS |
| GO:0005819 | spindle | IEA |
| GO:0016023 | cytoplasmic membrane-bounded vesicle | IEA |
Function
| ID | Name | Evidence |
| GO:0000166 | nucleotide binding | IEA |
| GO:0003677 | DNA binding | IEA |
| GO:0004674 | protein serine/threonine kinase activity | EXP |
| GO:0004674 | protein serine/threonine kinase activity | IDA |
| GO:0004677 | DNA-dependent protein kinase activity | IDA |
| GO:0005515 | protein binding | IPI |
| GO:0005524 | ATP binding | IEA |
| GO:0016301 | kinase activity | EXP |
| GO:0016301 | kinase activity | TAS |
| GO:0016303 | 1-phosphatidylinositol-3-kinase activity | IMP |
| GO:0032403 | protein complex binding | IDA |
| GO:0042802 | identical protein binding | IPI |
| GO:0046983 | protein dimerization activity | IDA |
| GO:0047485 | protein N-terminus binding | IDA |
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