Q9R0C8 (VAV3_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 117.
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: Guanine nucleotide exchange factor VAV3 Short name=VAV-3 | ||
| Gene names |
| ||
| 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 | 847 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Exchange factor for GTP-binding proteins RhoA, RhoG and, to a lesser extent, Rac1. Binds physically to the nucleotide-free states of those GTPases By similarity. Plays an important role in angiogenesis. Its recruitment by phosphorylated EPHA2 is critical for EFNA1-induced RAC1 GTPase activation and vascular endothelial cell migration and assembly. May be important for integrin-mediated signaling, at least in some cell types. In osteoclasts, along with SYK tyrosine kinase, required for signaling through integrin alpha-v/beta-1 (ITAGV-ITGB1), a crucial event for osteoclast proper cytoskeleton organization and function. This signaling pathway involves RAC1, but not RHO, activation. Necessary for proper wound healing. In the course of wound healing, required for the phagocytotic cup formation preceding macrophage phagocytosis of apoptotic neutrophils. Responsible for integrin beta-2-mediated macrophage adhesion and, to a lesser extent, contributes to beta-3-mediated adhesion. Does not affect integrin beta-1-mediated adhesion. Ref.6 Ref.7 Ref.8 |
| Subunit structure | Interacts with the PH domain of APS. Interacts with ROS1; constitutive interaction that mediates VAV3 phosphorylation By similarity. Interacts (via SH2 domains) with the phosphorylated form of EPHA2. Ref.7 |
| Tissue specificity | Abundantly expressed in osteoclasts and mature osteoblasts. Also expressed in bone marrow macrophages (at protein level):. |
| Post-translational modification | Phosphorylated. Phosphorylation can be mediated by ROS1 By similarity. In osteoclasts, undergoes tyrosine phosphorylation in response to CSF1. |
| Disruption phenotype | Mutant mice exhibit increased bone density, due to diminished bone resorption, including following parathyroid hormone treatment. This phenotype is due to defective terminal osteoclast differentiation. They also show a delayed wound repair program, characterized by a deficit in macrophage emigration to the wound, a reduced myofibroblast-dependent wound contraction and a diminished neovascularization in the restoration tissue. Ref.6 Ref.8 |
| Sequence similarities | Contains 1 CH (calponin-homology) domain. Contains 1 DH (DBL-homology) domain. Contains 1 PH domain. Contains 1 phorbol-ester/DAG-type zinc finger. Contains 1 SH2 domain. Contains 2 SH3 domains. |
Ontologies
Alternative products
| This entry describes 4 isoforms produced by alternative promoter usage and alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q9R0C8-1) Also known as: Alpha; 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: Q9R0C8-2) Also known as: Beta; The sequence of this isoform is not available. | ||||||
| Isoform 3 (identifier: Q9R0C8-3) Also known as: VAV3.1; The sequence of this isoform differs from the canonical sequence as follows: 1-560: Missing. 561-568: NCGRVNSV → MPIFTFVS | ||||||
| Note: Produced by alternative promoter usage. | ||||||
| Isoform 4 (identifier: Q9R0C8-4) The sequence of this isoform differs from the canonical sequence as follows: 569-574: EQGPFK → GKSCLL 575-847: Missing. | ||||||
| Note: Produced by alternative splicing. No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 847 | 847 | Guanine nucleotide exchange factor VAV3 | PRO_0000080987 | |||||
Regions | |||||||||
| Domain | 1 – 119 | 119 | CH | ||||||
| Domain | 192 – 371 | 180 | DH | ||||||
| Domain | 400 – 502 | 103 | PH | ||||||
| Domain | 592 – 660 | 69 | SH3 1 | ||||||
| Domain | 672 – 766 | 95 | SH2 | ||||||
| Domain | 788 – 847 | 60 | SH3 2 | ||||||
| Zinc finger | 513 – 562 | 50 | Phorbol-ester/DAG-type | ||||||
| Region | 560 – 847 | 288 | Sufficient for interaction with ROS1 By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 141 | 1 | Phosphotyrosine By similarity | ||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 560 | 560 | Missing in isoform 3. | VSP_042360 | |||||
| Alternative sequence | 561 – 568 | 8 | NCGRVNSV → MPIFTFVS in isoform 3. | VSP_042361 | |||||
| Alternative sequence | 569 – 574 | 6 | EQGPFK → GKSCLL in isoform 4. | VSP_042362 | |||||
| Alternative sequence | 575 – 847 | 273 | Missing in isoform 4. | VSP_042363 | |||||
Experimental info | |||||||||
| Sequence conflict | 355 | 1 | K → R in BAC30879. Ref.2 | ||||||
| Sequence conflict | 452 | 1 | I → T in BAC28212. Ref.2 | ||||||
Sequences
| ||||||||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "Major transcript variants of VAV3, a new member of the VAV family of guanine nucleotide exchange factors." Trenkle T., McClelland M., Adlkofer K., Welsh J. Gene 245:139-149(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), NUCLEOTIDE SEQUENCE [MRNA] OF 1-789 (ISOFORM 3). Tissue: Skin. |
| [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 3 AND 4), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1-731 (ISOFORM 1). Strain: C57BL/6J. Tissue: Embryonic stomach and Embryonic testis. |
| [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]. Strain: C57BL/6. Tissue: Brain and Mammary tumor. |
| [5] | Lubec G., Sunyer B., Chen W.-Q. Submitted (JAN-2009) to UniProtKB Cited for: PROTEIN SEQUENCE OF 143-152, MASS SPECTROMETRY. Strain: OF1. Tissue: Hippocampus. |
| [6] | "Vav3 regulates osteoclast function and bone mass." Faccio R., Teitelbaum S.L., Fujikawa K., Chappel J., Zallone A., Tybulewicz V.L., Ross F.P., Swat W. Nat. Med. 11:284-290(2005) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, DISRUPTION PHENOTYPE. |
| [7] | "Essential role of Vav family guanine nucleotide exchange factors in EphA receptor-mediated angiogenesis." Hunter S.G., Zhuang G., Brantley-Sieders D.M., Swat W., Cowan C.W., Chen J. Mol. Cell. Biol. 26:4830-4842(2006) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH EPHA2. |
| [8] | "Wound healing defect of Vav3-/- mice due to impaired {beta}2-integrin-dependent macrophage phagocytosis of apoptotic neutrophils." Sindrilaru A., Peters T., Schymeinsky J., Oreshkova T., Wang H., Gompf A., Mannella F., Wlaschek M., Sunderkotter C., Rudolph K.L., Walzog B., Bustelo X.R., Fischer K.D., Scharffetter-Kochanek K. Blood 113:5266-5276(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, DISRUPTION PHENOTYPE. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AF067816 mRNA. Translation: AAF09171.1. AF140280 mRNA. Translation: AAF20330.2. AK033253 mRNA. Translation: BAC28212.1. AK041249 mRNA. Translation: BAC30879.2. AK147053 mRNA. Translation: BAE27637.1. AL731716, AL671857, AL671987 Genomic DNA. Translation: CAM14541.1. AL671857, AL671987, AL731716 Genomic DNA. Translation: CAM16459.1. AL671987, AL731716, AL671857 Genomic DNA. Translation: CAM18527.1. CR936838 CR938729 Genomic DNA. Translation: CAM28077.1.CR938729, CR936848 Genomic DNA. Translation: CAM28109.1. CR938729 CR936849 Genomic DNA. Translation: CAM28111.1.CR936849 CR938729 Genomic DNA. Translation: CAM28160.1.CR936848, CR938729 Genomic DNA. Translation: CAM28169.1. CR936848 CR938729 Genomic DNA. Translation: CAM28172.1.BC027242 mRNA. Translation: AAH27242.1. BC052739 mRNA. Translation: AAH52739.1. |
| IPI | IPI00127338. |
| RefSeq | NP_065251.2. NM_020505.2. NP_666251.1. NM_146139.2. |
| UniGene | Mm.282257. |
3D structure databases | |
| ProteinModelPortal | Q9R0C8. |
| SMR | Q9R0C8. Positions 1-563, 593-846. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 10090.ENSMUSP00000036270. |
PTM databases | |
| PhosphoSite | Q9R0C8. |
Proteomic databases | |
| PaxDb | Q9R0C8. |
| PRIDE | Q9R0C8. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000046864; ENSMUSP00000036270; ENSMUSG00000033721. |
| GeneID | 57257. |
| KEGG | mmu:57257. |
Organism-specific databases | |
| CTD | 10451. |
| MGI | MGI:1888518. Vav3. |
Phylogenomic databases | |
| eggNOG | NOG326494. |
| GeneTree | ENSGT00700000104383. |
| HOGENOM | HOG000234364. |
| HOVERGEN | HBG018066. |
| InParanoid | Q9R0C8. |
| KO | K05730. |
| OMA | EAKHIKI. |
| OrthoDB | EOG4TB49P. |
Gene expression databases | |
| ArrayExpress | Q9R0C8. |
| Bgee | Q9R0C8. |
| CleanEx | MM_VAV3. |
| Genevestigator | Q9R0C8. |
| GermOnline | ENSMUSG00000033721. Mus musculus. |
Family and domain databases | |
| Gene3D | 1.10.418.10. 1 hit. 1.20.900.10. 1 hit. 2.30.29.30. 1 hit. 3.30.505.10. 1 hit. |
| InterPro | IPR022613. CAMSAP_CH. IPR001715. CH-domain. IPR000219. DH-domain. IPR001331. GDS_CDC24_CS. IPR011993. PH_like_dom. IPR001849. Pleckstrin_homology. IPR002219. Prot_Kinase_C-like_PE/DAG-bd. IPR000980. SH2. IPR011511. SH3_2. IPR001452. SH3_domain. IPR003096. SM22_calponin. [Graphical view] |
| Pfam | PF00130. C1_1. 1 hit. PF11971. CAMSAP_CH. 1 hit. PF00169. PH. 1 hit. PF00621. RhoGEF. 1 hit. PF00017. SH2. 1 hit. PF07653. SH3_2. 2 hits. [Graphical view] |
| PRINTS | PR00401. SH2DOMAIN. PR00452. SH3DOMAIN. PR00888. SM22CALPONIN. |
| SMART | SM00109. C1. 1 hit. SM00033. CH. 1 hit. SM00233. PH. 1 hit. SM00325. RhoGEF. 1 hit. SM00252. SH2. 1 hit. SM00326. SH3. 2 hits. [Graphical view] |
| SUPFAM | SSF47576. Calponin-homology. 1 hit. SSF48065. DH-domain. 1 hit. SSF50044. SH3. 2 hits. |
| PROSITE | PS50021. CH. 1 hit. PS00741. DH_1. 1 hit. PS50010. DH_2. 1 hit. PS50003. PH_DOMAIN. 1 hit. PS50001. SH2. 1 hit. PS50002. SH3. 2 hits. PS00479. ZF_DAG_PE_1. 1 hit. PS50081. ZF_DAG_PE_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | VAV3. mouse. |
| NextBio | 313559. |
| SOURCE | Search... |
Entry information
| Entry name | VAV3_MOUSE | ||||||||
| Accession | Primary (citable) accession number: Q9R0C8 Secondary accession number(s): A2CFD7 Q9JLS6 | ||||||||
| 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
