| Post Translational Modifications | Vascular endothelial growth factor A, long form: Produced by use of an alternative upstream CUG codon and post-translationally processed into the N-terminal N-VEGF form and the C-terminal secreted VEGFA form. |
| Function | N-VEGF: Participates in the induction of key genes involved in the response to hypoxia and in the induction of angiogenesis such as HIF1A. Involved in protecting cells from hypoxia-mediated cell death. VEGFA: Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. Binds to the NRP1/neuropilin-1 receptor. Binding to NRP1 receptor initiates a signaling pathway needed for motor neuron axon guidance and cell body migration, including for the caudal migration of facial motor neurons from rhombomere 4 to rhombomere 6 during embryonic development. Also binds the DEAR/FBXW7-AS1 receptor. May play a role in increasing vascular permeability during lactation, when increased transport of molecules from the blood is required for efficient milk protein synthesis. |
| Protein Name | Vascular Endothelial Growth Factor A - Long FormL-VegfVascular Permeability FactorVpf Cleaved Into - N-Vegf - Vegfa |
| Database Links | Reactome: R-MMU-114608Reactome: -MMU-194313Reactome: -MMU-195399Reactome: -MMU-4420097Reactome: -MMU-5218921 |
| Cellular Localisation | N-Vegf: CytoplasmNucleusCytoplasmic In Normoxic Conditions And Localizes To The Nucleus Under Hypoxic ConditionsVegfa: SecretedIsoform L-Vegf-2: Endoplasmic ReticulumGolgi ApparatusSecretedExtracellular SpaceExtracellular MatrixIsoform Vegf-1: SecretedIsoform Vegf-2: SecretedIsoform Vegf-3: Cell MembranePeripheral Membrane ProteinRemains Cell-Surface Associated Unless Released By Heparin |
| Alternative Antibody Names | Anti-Vascular Endothelial Growth Factor A - Long Form antibodyAnti-L-Vegf antibodyAnti-Vascular Permeability Factor antibodyAnti-Vpf Cleaved Into - N-Vegf - Vegfa antibodyAnti-Vegfa antibodyAnti-Vegf antibody |
Information sourced from Uniprot.org
