Recombinant Human Vascular endothelial growth factor A protein(VEGFA) (Active)

In Stock
Code CSB-AP002591HU
Product Type Growth Factor
Size US$112Purchase it in Cusabio online store
(only available for customers from the US)
Uniprot No. P15692
Lead Time 5-10 business days
Storage Buffer 0.2 μm filtered PBS, pH 7.4, with 0.02 % Tween-20 ,lyophilized
Alias VEGF-A, VPF
Species Homo sapiens (Human)
Biological_Activity Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human umbilical vein endothelial cells(HUVEC) is between 1.0-8.0 ng/ml.
Purity >97% as determined by SDS-PAGE and HPLC.
Endotoxin Less than 1.0 EU/μg as determined by LAL method.
Sequence M+APMAEGGGQ NHHEVVKFMD VYQRSYCHPI ETLVDIFQEY PDEIEYIFKP SCVPLMRCGG CCNDEGLECV PTEESNITMQ IMRIKPHQGQ HIGEMSFLQH NKCECRPKKD RARQENPCGP CSERRKHLFV QDPQTCKCSC KNTDSRCKAR QLELNERTCR CDKPRR
Research Area Cancer
Source Yeast
Gene Names VEGFA
Expression Region 27-191aa
Tag Info Tag-Free
Mol. Weight 19.3 kDa
Protein Description Partial of Isoform VEGF165
PubMed ID 2479986; 2479987; 1711045; 1791831; 1567395; 9054410; 9878851; 9450968; 10464055; 12124351; 19054851; 14574404; 15489334; 7678805; 15340161; 2584205; 10067980; 11563986; 11427521; 11731620; 11978667; 15520188; 14764596; 15896327; 16489009; 22009797; 92070
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Function 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. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth. 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 (By similarity).
Involvement in disease Microvascular complications of diabetes 1 (MVCD1)
Subcellular Location Secreted
Protein Families PDGF/VEGF growth factor family
Tissue Specificity Isoform VEGF189, isoform VEGF165 and isoform VEGF121 are widely expressed. Isoform VEGF206 and isoform VEGF145 are not widely expressed. A higher level expression seen in pituitary tumors as compared to the pituitary gland.
Database Links

HGNC: 12680

OMIM: 192240

KEGG: hsa:7422

STRING: 9606.ENSP00000361125

UniGene: Hs.73793

Pathway HIF-1 signaling pathway
MAPK signaling pathway
PI3K-Akt signaling pathway
VEGF signaling pathway
Focal adhesion
Ras signaling pathway
AGE-RAGE signaling pathway in diabetic complications
Rap1 signaling pathway

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