Q3UHC7 (DAB2P_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 78.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Disabled homolog 2-interacting protein Short name=DAB2-interacting protein | ||||
| Gene names |
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| Organism | Mus musculus (Mouse) [Reference proteome] | ||||
| Taxonomic identifier | 10090 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Mus › Mus![]() |
Protein attributes
| Sequence length | 1189 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Functions as a Ras GTPase-activating protein. Through its interaction with MAP3K5 disrupts the association of MAP3K5 with the inhibitory 14-3-3 complex. Mediates TNF/TRAF2-induced MAP3K5-JNK activation, while it inhibits CHUK-NF-kappa-B signaling. May act as a tumor suppressor gene By similarity. |
| Subunit structure | Interacts with MAP3K5, preferentially with its 'Ser-966' dephosphorylated form. On plasma membrane, exists in an inactive form complexed with TNFR1. In response to TNF, dissociates from TNFR1 complex, tranlocates to cytoplasm and forms part of an intracellular signaling complex comprising TRADD, RALBP1, TRAF2 and MAP3K5. Binding to MAP3K5 is induced by TNF. Interacts with DAB1 and DAB2. Part of a cytoplasmic complex made of HIPK1, DAB2IP and MAP3K5 in response to TNF. This complex formation promotes MAP3K5-JNK activation and subsequent apoptosis By similarity. |
| Subcellular location | Cytoplasm. Cell membrane; Peripheral membrane protein Potential. |
| Tissue specificity | Highly expressed in the brain, salivary gland, and testis; moderate expression in kidney and heart. Low expression in the lung, seminal vesicle, ventral prostate, epididymis, liver, and bladder. Very low expression in the coagulation gland and skeleton muscles. Lowest expression seen in spleen. Ref.1 |
| Domain | C2 and GAP domains constitutively bind to MAP3K5 and facilitate the release of 14-3-3 from MAP3K5. The C2 domain is critical for MAP3K5 binding By similarity. |
| Sequence similarities | Contains 1 C2 domain. Contains 1 PH domain. Contains 1 Ras-GAP domain. |
| Sequence caution | The sequence AAQ77379.1 differs from that shown. Reason: Erroneous initiation. The sequence AAQ77380.1 differs from that shown. Reason: Erroneous initiation. The sequence AAQ77381.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| Dab1 | P97318 | 3 | EBI-6306507,EBI-81680 |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q3UHC7-1) 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: Q3UHC7-2) The sequence of this isoform differs from the canonical sequence as follows: 1-124: Missing. | ||||||
| Isoform 3 (identifier: Q3UHC7-3) The sequence of this isoform differs from the canonical sequence as follows: 990-1040: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1189 | 1189 | Disabled homolog 2-interacting protein | PRO_0000252408 | |||||
Regions | |||||||||
| Domain | 101 – 202 | 102 | PH | ||||||
| Domain | 200 – 295 | 96 | C2 | ||||||
| Domain | 371 – 563 | 193 | Ras-GAP | ||||||
| Coiled coil | 1025 – 1159 | 135 | Potential | ||||||
| Compositional bias | 8 – 52 | 45 | Arg-rich | ||||||
| Compositional bias | 112 – 117 | 6 | Poly-Ala | ||||||
| Compositional bias | 867 – 870 | 4 | Poly-Ala | ||||||
| Compositional bias | 903 – 948 | 46 | Pro-rich | ||||||
Amino acid modifications | |||||||||
| Modified residue | 702 | 1 | Phosphoserine Ref.6 | ||||||
| Modified residue | 978 | 1 | Phosphoserine Ref.7 | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 124 | 124 | Missing in isoform 2. | VSP_020956 | |||||
| Alternative sequence | 990 – 1040 | 51 | Missing in isoform 3. | VSP_020957 | |||||
Sequences
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References
| [1] | "Cloning of mouse Dab2ip gene, a novel member of the RasGTPase-activating protein family and characterization of its regulatory region in prostate." Chen H., Karam J.A., Schultz R., Zhang Z., Duncan C., Hsieh J.-T. DNA Cell Biol. 25:232-245(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2), ALTERNATIVE SPLICING, TISSUE SPECIFICITY. Strain: 129S6/SvEvTac. Tissue: Spleen. |
| [2] | "The transcriptional landscape of the mammalian genome." Carninci P., Kasukawa T., Katayama S., Gough J., Frith M.C., Maeda N., Oyama R., Ravasi T., Lenhard B., Wells C., Kodzius R., Shimokawa K., Bajic V.B., Brenner S.E., Batalov S., Forrest A.R., Zavolan M., Davis M.J. Hayashizaki Y.Science 309:1559-1563(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2). Strain: C57BL/6. Tissue: Brain and Heart. |
| [3] | "Lineage-specific biology revealed by a finished genome assembly of the mouse." Church D.M., Goodstadt L., Hillier L.W., Zody M.C., Goldstein S., She X., Bult C.J., Agarwala R., Cherry J.L., DiCuccio M., Hlavina W., Kapustin Y., Meric P., Maglott D., Birtle Z., Marques A.C., Graves T., Zhou S. Ponting C.P.PLoS Biol. 7:E1000112-E1000112(2009) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: C57BL/6J. |
| [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] (ISOFORM 2). |
| [5] | "Prediction of the coding sequences of mouse homologues of KIAA gene: II. The complete nucleotide sequences of 400 mouse KIAA-homologous cDNAs identified by screening of terminal sequences of cDNA clones randomly sampled from size-fractionated libraries." Okazaki N., Kikuno R., Ohara R., Inamoto S., Aizawa H., Yuasa S., Nakajima D., Nagase T., Ohara O., Koga H. DNA Res. 10:35-48(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 328-1189 (ISOFORM 3). Tissue: Brain. |
| [6] | "Qualitative and quantitative analyses of protein phosphorylation in naive and stimulated mouse synaptosomal preparations." Munton R.P., Tweedie-Cullen R., Livingstone-Zatchej M., Weinandy F., Waidelich M., Longo D., Gehrig P., Potthast F., Rutishauser D., Gerrits B., Panse C., Schlapbach R., Mansuy I.M. Mol. Cell. Proteomics 6:283-293(2007) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-702, MASS SPECTROMETRY. Tissue: Brain cortex. |
| [7] | "Solid tumor proteome and phosphoproteome analysis by high resolution mass spectrometry." Zanivan S., Gnad F., Wickstroem S.A., Geiger T., Macek B., Cox J., Faessler R., Mann M. J. Proteome Res. 7:5314-5326(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-978, MASS SPECTROMETRY. Tissue: Melanoma. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AY305656 mRNA. Translation: AAQ77379.1. Different initiation. AY305657 mRNA. Translation: AAQ77380.1. Different initiation. AY305658 mRNA. Translation: AAQ77381.1. Different initiation. AK147464 mRNA. Translation: BAE27930.1. AK147593 mRNA. Translation: BAE28013.1. AK164475 mRNA. Translation: BAE37801.1. AL929241 Genomic DNA. Translation: CAX15340.1. AL929241 Genomic DNA. Translation: CAM25773.2. AL929241 Genomic DNA. Translation: CAM25777.1. BC118530 mRNA. Translation: AAI18531.1. AK122548 mRNA. Translation: BAC65830.1. |
| IPI | IPI00420622. IPI00753148. IPI00755543. |
| RefSeq | NP_001001602.2. NM_001001602.2. NP_001107596.1. NM_001114124.1. |
| UniGene | Mm.29629. |
3D structure databases | |
| HSSP | HSSP built from PDB template 1NF1 based on UniProtKB P21359. |
| ProteinModelPortal | Q3UHC7. |
| SMR | Q3UHC7. Positions 329-662. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q3UHC7. 1 interaction. |
| MINT | MINT-136025. |
PTM databases | |
| PhosphoSite | Q3UHC7. |
Proteomic databases | |
| PaxDb | Q3UHC7. |
| PRIDE | Q3UHC7. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000091010; ENSMUSP00000088532; ENSMUSG00000026883. ENSMUST00000112983; ENSMUSP00000108607; ENSMUSG00000026883. ENSMUST00000112992; ENSMUSP00000108616; ENSMUSG00000026883. |
| GeneID | 69601. |
| KEGG | mmu:69601. |
| UCSC | uc008jkr.2. mouse. uc008jks.2. mouse. uc008jkv.2. mouse. |
Organism-specific databases | |
| CTD | 153090. |
| MGI | MGI:1916851. Dab2ip. |
| Rouge | Search... |
Phylogenomic databases | |
| eggNOG | NOG245428. |
| GeneTree | ENSGT00600000084217. |
| HOVERGEN | HBG006492. |
| InParanoid | A2AUW9. |
| OMA | CAALEPI. |
| OrthoDB | EOG473PQJ. |
Gene expression databases | |
| ArrayExpress | Q3UHC7. |
| Bgee | Q3UHC7. |
| Genevestigator | Q3UHC7. |
| GermOnline | ENSMUSG00000026883. Mus musculus. |
Family and domain databases | |
| Gene3D | 1.10.506.10. 1 hit. 2.30.29.30. 1 hit. |
| InterPro | IPR000008. C2_Ca-dep. IPR008973. C2_Ca/lipid-bd_dom_CaLB. IPR021887. DUF3498. IPR011993. PH_like_dom. IPR001849. Pleckstrin_homology. IPR001936. RasGAP. IPR023152. RasGAP_CS. IPR008936. Rho_GTPase_activation_prot. [Graphical view] |
| Pfam | PF00168. C2. 1 hit. PF12004. DUF3498. 1 hit. PF00616. RasGAP. 1 hit. [Graphical view] |
| SMART | SM00239. C2. 1 hit. SM00233. PH. 1 hit. SM00323. RasGAP. 1 hit. [Graphical view] |
| SUPFAM | SSF49562. C2_CaLB. 1 hit. SSF48350. Rho_GAP. 1 hit. |
| PROSITE | PS50004. C2. False negative. PS50003. PH_DOMAIN. 1 hit. PS00509. RAS_GTPASE_ACTIV_1. 1 hit. PS50018. RAS_GTPASE_ACTIV_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 329884. |
| SOURCE | Search... |
Entry information
| Entry name | DAB2P_MOUSE | ||||||||
| Accession | Primary (citable) accession number: Q3UHC7 Secondary accession number(s): A2AUW9 Q80T97 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| MGD cross-references Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
