Human VEGF 121AA protein (Recombinant) {Biotin} (STJP000242)

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STJP000242

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Host: CHO cells
Applications: ELISA/WB
Note: STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Recombinant-Human VEGF 121AA-protein was developed from cho cells. For use in research applications.
Conjugation: Biotin
Formulation: Lyophilised from 0.2 Mu m filtered mM PBS, pH7.0.
Dilution Range: Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers.
Storage Instruction: Can be stored in working aliquots at°C-°C C for one month, or at-20°C C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles. NA
Endotoxin: Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than.1 ng/µg (1EU/µg). NA
Gene Symbol: VEGFA
Gene ID: 7422
Uniprot ID: VEGFA_HUMAN
Immunogen Region: Mature chain
Immunogen: Optimized DNA sequence encoding Human VEGF mature chain fused to N terminal AVI polyhis tag was expressed in CHO Cells, was further labeled by Biotin for detection by Avidin conjugated secondary probes NA
Immunogen Sequence: MNFLLSWVHW SLALLLYLHH AKWSQAAPMA EGGGQNHHEV VKFMDVYQRS YCHPIETLVD IFQEYPDEIE YIFKPSCVPL MRCGGCCNDE GLECVPTEES NITMQIMRIK PHQGQHIGEM SFLQHNKCEC RPKKDRARQE NPCGPCSERR KHLFVQDPQT CKCSCKNTDS RCKARQLELN ERTCRCDKPR R NA
Tissue Specificity Higher expression in pituitary tumors than the pituitary gland. Isoform VEGF189: Widely expressed. Isoform VEGF165: Widely expressed. Isoform VEGF121: Widely expressed. Isoform VEGF206: Not widely expressed. Isoform VEGF145: Not widely expressed.
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 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. Isoform VEGF165B: Binds to the KDR receptor but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth.
Protein Name Vascular Endothelial Growth Factor A - Long Form
L-Vegf
Vascular Permeability Factor
Vpf Cleaved Into - N-Vegf - Vegfa
Database Links Reactome: R-HSA-114608
Reactome: R-HSA-1234158
Reactome: R-HSA-194138
Reactome: R-HSA-194313
Reactome: R-HSA-195399
Reactome: R-HSA-4420097 P15692-4
Reactome: R-HSA-5218921 P15692-4
Reactome: R-HSA-6785807
Reactome: R-HSA-8866910
Reactome: R-HSA-9679191 P15692-4
Cellular Localisation N-Vegf: Cytoplasm
Nucleus
Cytoplasmic In Normoxic Conditions And Localizes To The Nucleus Under Hypoxic Conditions
Vegfa: Secreted
Isoform L-Vegf189: Endoplasmic Reticulum
Golgi Apparatus
Secreted
Extracellular Space
Extracellular Matrix
Isoform Vegf121: Secreted
Isoform Vegf165: Secreted
Isoform Vegf189: Secreted
Cell-Associated After Secretion And Is Bound Avidly By Heparin And The Extracellular Matrix
Although It May Be Released As A Soluble Form By Heparin
Heparinase Or Plasmin
Alternative Protein Names Vascular Endothelial Growth Factor A - Long Form protein
L-Vegf protein
Vascular Permeability Factor protein
Vpf Cleaved Into - N-Vegf - Vegfa protein
VEGFA protein
VEGF protein

Information sourced from Uniprot.org

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