Q8WXE1 (ATRIP_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
April 3, 2013.
Version 92.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: ATR-interacting protein Alternative name(s): ATM and Rad3-related-interacting protein | ||||
| Gene names |
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| Organism | Homo sapiens (Human) [Reference proteome] | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 791 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Required for checkpoint signaling after DNA damage. Required for ATR expression, possibly by stabilizing the protein. Ref.6 |
| Subunit structure | Interacts with ATR By similarity. Heterodimer with ATR. The heterodimer binds the RPA complex and is then recruited to single stranded DNA. Interacts with CEP164 (via N-terminus). Interacts with CINP. Ref.1 Ref.6 Ref.9 Ref.12 |
| Subcellular location | Nucleus. Note: Redistributes to discrete nuclear foci upon DNA damage. Ref.1 Ref.9 |
| Tissue specificity | Ubiquitous. Ref.1 |
| Domain | The EEXXXDDL motif is required for the interaction with catalytic subunit PRKDC and its recruitment to sites of DNA damage. Ref.7 |
| Post-translational modification | Phosphorylated by ATR. Ref.1 |
| Sequence similarities | Belongs to the ATRIP family. |
| Caution | The gene for this protein is either identical to or adjacent to that of TREX1. Some of the mRNAs that encode ATRIP also encode TREX1 in another reading frame. |
| Sequence caution | The sequence BAB14029.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence BAB14029.1 differs from that shown. Reason: Frameshift at position 650. The sequence BAF84257.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
| Keywords | |
|---|---|
| Biological process | DNA damage DNA repair |
| Cellular component | Nucleus |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Domain | Coiled coil |
| PTM | Isopeptide bond Phosphoprotein Ubl conjugation |
| Technical term | Complete proteome Direct protein sequencing Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | DNA damage checkpoint Traceable author statement PubMed 14657349. Source: UniProtKB DNA repairInferred from electronic annotation. Source: UniProtKB-KW DNA replicationTraceable author statement. Source: Reactome |
| Cellular_component | nucleoplasm Traceable author statement. Source: Reactome |
| Complete GO annotation... | |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q8WXE1-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: Q8WXE1-2) The sequence of this isoform differs from the canonical sequence as follows: 661-687: Missing. | ||||||
| Isoform 3 (identifier: Q8WXE1-3) The sequence of this isoform differs from the canonical sequence as follows: 1-93: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 791 | 791 | ATR-interacting protein | PRO_0000064740 | |||||
Regions | |||||||||
| Region | 118 – 156 | 39 | Interaction with CINP | ||||||
| Coiled coil | 108 – 217 | 110 | Potential | ||||||
| Motif | 769 – 776 | 8 | EEXXXDL motif | ||||||
Amino acid modifications | |||||||||
| Modified residue | 224 | 1 | Phosphoserine Ref.10 Ref.11 Ref.14 | ||||||
| Modified residue | 518 | 1 | Phosphoserine Ref.11 Ref.13 Ref.14 Ref.15 | ||||||
| Cross-link | 96 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) Ref.8 | |||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 93 | 93 | Missing in isoform 3. | VSP_010501 | |||||
| Alternative sequence | 661 – 687 | 27 | Missing in isoform 2. | VSP_010504 | |||||
| Natural variant | 125 | 1 | K → Q. Corresponds to variant rs11925638 [ dbSNP | Ensembl ]. | VAR_050683 | |||||
| Natural variant | 240 | 1 | P → L. Corresponds to variant rs35240314 [ dbSNP | Ensembl ]. | VAR_050684 | |||||
Experimental info | |||||||||
| Mutagenesis | 769 – 770 | 2 | EE → AA: Abolishes interaction with ATR and its recruitment to sites of DNA damage. Ref.7 | ||||||
| Mutagenesis | 774 – 775 | 2 | DD → AA: Abolishes interaction with ATR and its recruitment to sites of DNA damage. Ref.7 | ||||||
| Sequence conflict | 280 | 1 | P → L in AAH14153. Ref.4 | ||||||
| Sequence conflict | 343 | 1 | T → A in BAF84257. Ref.2 | ||||||
| Sequence conflict | 492 | 1 | V → I in BAF84257. Ref.2 | ||||||
| Sequence conflict | 683 | 1 | N → D in BAF84257. Ref.2 | ||||||
| Sequence conflict | 687 | 1 | V → I in AAH30597. Ref.4 | ||||||
| Sequence conflict | 712 | 1 | Q → K in BAF84257. Ref.2 | ||||||
| Sequence conflict | 777 | 1 | C → G in BAF84257. Ref.2 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "ATR and ATRIP: partners in checkpoint signaling." Cortez D., Guntuku S., Qin J., Elledge S.J. Science 294:1713-1716(2001) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), PROTEIN SEQUENCE OF 147-160 AND 722-733, MASS SPECTROMETRY, ALTERNATIVE SPLICING, PHOSPHORYLATION, INTERACTION WITH ATR, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. |
| [2] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2). Tissue: Endothelial cell, Fetal brain and Placenta. |
| [3] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [4] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 2 AND 3). Tissue: Colon, Lymph and Testis. |
| [5] | "The full-ORF clone resource of the German cDNA consortium." Bechtel S., Rosenfelder H., Duda A., Schmidt C.P., Ernst U., Wellenreuther R., Mehrle A., Schuster C., Bahr A., Bloecker H., Heubner D., Hoerlein A., Michel G., Wedler H., Koehrer K., Ottenwaelder B., Poustka A., Wiemann S., Schupp I. BMC Genomics 8:399-399(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 134-791 (ISOFORM 1). Tissue: Melanoma. |
| [6] | "Sensing DNA damage through ATRIP recognition of RPA-ssDNA complexes." Zou L., Elledge S.J. Science 300:1542-1548(2003) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH THE RPA COMPLEX. |
| [7] | "Conserved modes of recruitment of ATM, ATR and DNA-PKcs to sites of DNA damage." Falck J., Coates J., Jackson S.P. Nature 434:605-611(2005) [PubMed] [Europe PMC] [Abstract] Cited for: DOMAIN, MUTAGENESIS OF 769-GLU-GLU-770 AND 774-ASP-ASP-775. |
| [8] | "The proteomic reactor facilitates the analysis of affinity-purified proteins by mass spectrometry: application for identifying ubiquitinated proteins in human cells." Vasilescu J., Zweitzig D.R., Denis N.J., Smith J.C., Ethier M., Haines D.S., Figeys D. J. Proteome Res. 6:298-305(2007) [PubMed] [Europe PMC] [Abstract] Cited for: UBIQUITINATION [LARGE SCALE ANALYSIS] AT LYS-96, MASS SPECTROMETRY. Tissue: Lung adenocarcinoma. |
| [9] | "Cep164 is a mediator protein required for the maintenance of genomic stability through modulation of MDC1, RPA, and CHK1." Sivasubramaniam S., Sun X., Pan Y.R., Wang S., Lee E.Y. Genes Dev. 22:587-600(2008) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CEP164, SUBCELLULAR LOCATION. |
| [10] | "Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle." Daub H., Olsen J.V., Bairlein M., Gnad F., Oppermann F.S., Korner R., Greff Z., Keri G., Stemmann O., Mann M. Mol. Cell 31:438-448(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-224, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [11] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-224 AND SER-518, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [12] | "Functional genomic screens identify CINP as a genome maintenance protein." Lovejoy C.A., Xu X., Bansbach C.E., Glick G.G., Zhao R., Ye F., Sirbu B.M., Titus L.C., Shyr Y., Cortez D. Proc. Natl. Acad. Sci. U.S.A. 106:19304-19309(2009) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CINP. |
| [13] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-518, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [14] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-224 AND SER-518, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation." Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B. Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-518, MASS SPECTROMETRY. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF451323 mRNA. Translation: AAL38042.1. AK022405 mRNA. Translation: BAB14029.1. Sequence problems. AK291568 mRNA. Translation: BAF84257.1. Different initiation. AK291829 mRNA. Translation: BAF84518.1. AK315075 mRNA. Translation: BAG37544.1. CH471055 Genomic DNA. Translation: EAW64876.1. CH471055 Genomic DNA. Translation: EAW64878.1. BC014153 mRNA. Translation: AAH14153.2. BC020563 mRNA. Translation: AAH20563.1. BC030597 mRNA. Translation: AAH30597.1. AL832917 mRNA. Translation: CAH10621.1. |
| IPI | IPI00102918. IPI00103517. IPI00413576. |
| RefSeq | NP_001257951.1. NM_001271022.1. NP_001257952.1. NM_001271023.1. NP_115542.2. NM_032166.3. NP_569055.1. NM_130384.2. |
| UniGene | Hs.694840. |
3D structure databases | |
| ProteinModelPortal | Q8WXE1. |
| ModBase | Search... |
Protein-protein interaction databases | |
| DIP | DIP-46495N. |
| IntAct | Q8WXE1. 3 interactions. |
| MINT | MINT-5009350. |
PTM databases | |
| PhosphoSite | Q8WXE1. |
Polymorphism databases | |
| DMDM | 48428109. |
Proteomic databases | |
| PaxDb | Q8WXE1. |
| PRIDE | Q8WXE1. |
Protocols and materials databases | |
| DNASU | 84126. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000320211; ENSP00000323099; ENSG00000164053. ENST00000346691; ENSP00000302338; ENSG00000164053. ENST00000412052; ENSP00000400930; ENSG00000164053. |
| GeneID | 84126. |
| KEGG | hsa:84126. |
| UCSC | uc003ctf.1. human. uc003ctg.1. human. |
Organism-specific databases | |
| CTD | 84126. |
| GeneCards | GC03P048488. |
| HGNC | HGNC:33499. ATRIP. |
| HPA | CAB033109. |
| MIM | 606605. gene. |
| neXtProt | NX_Q8WXE1. |
| PharmGKB | PA162377290. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG87267. |
| HOVERGEN | HBG050618. |
| InParanoid | Q8WXE1. |
| KO | K10905. |
| OMA | TGSNCQC. |
| OrthoDB | EOG43BMNC. |
| PhylomeDB | Q8WXE1. |
Enzyme and pathway databases | |
| Reactome | REACT_115566. Cell Cycle. |
Gene expression databases | |
| ArrayExpress | Q8WXE1. |
| Bgee | Q8WXE1. |
| CleanEx | HS_ATRIP. |
| Genevestigator | Q8WXE1. |
| GermOnline | ENSG00000164053. Homo sapiens. |
Family and domain databases | |
| ProtoNet | Search... |
Other | |
| GenomeRNAi | 84126. |
| NextBio | 73397. |
| SOURCE | Search... |
Entry information
| Entry name | ATRIP_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q8WXE1 Secondary accession number(s): A8K6A3 Q9HA30 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 3 Human chromosome 3: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
