VEGF183 Protein, Human (sf9)
Based on 1 Customer Validation
VEGF183 Protein is a subtype of Vascular Endothelial Growth Factor A (VEGF-A). VEGF-A is a key member of the VEGF family of cytokines that can promote neovascularization and increase vascular permeability. VEGF183 Protein, Human (sf9) is the recombinant human-derived VEGF183 protein, expressed by Sf9 insect cells , with tag free. The total length of VEGF183 Protein, Human (sf9) is 183 a.a., with molecular weight of ~21 KDa.
- Species: Human
- Source: Sf9 insect cells
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Storage:Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
- Help & FAQs
Biological Activity
VEGF183 Protein is a subtype of Vascular Endothelial Growth Factor A (VEGF-A). VEGF-A is a key member of the VEGF family of cytokines that can promote neovascularization and increase vascular permeability. VEGF183 Protein, Human (sf9) is the recombinant human-derived VEGF183 protein, expressed by Sf9 insect cells , with tag free. The total length of VEGF183 Protein, Human (sf9) is 183 a.a., with molecular weight of ~21 KDa.
VEGF183 is a subtype of Vascular Endothelial Growth Factor A (VEGF-A). VEGF-A is a growth factor active in angiogenesis, vasculogenesis, and endothelial cell growth. VEGF-A induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis, and induces permeabilization of blood vessels. VEGF-A binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, as well as heparan sulfate and heparin. It also binds to the NRP1/neuropilin-1 receptor. When VEGF-A binds to NRP1, it initiates a signaling pathway needed for motor neuron axon guidance and cell body migration, including the caudal migration of facial motor neurons from rhombomere 4 to rhombomere 6 during embryonic development. Additionally, VEGF-A binds to the DEAR/FBXW7-AS1 receptor.
Measured in a cell proliferation assay using human umbilical vein endothelial cells (HUVEC). The ED50 for this effect is typically 50-210 ng/mL.
Technical Parameters
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Species Human
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Source Sf9 insect cells
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Tag Tag Free
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Accession
P15692-3 (A27-R209)
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Molecular Construction
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N-term
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VEGF183 (A27-R209)
Accession # P15692-3 -
C-term
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Protein Length
Full Length of Mature VEGF183
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Synonyms
VEGFA; Vascular Endothelial Growth Factor A; VEGF; VPF; Vascular Permeability Factor; Vascular Endothelial Growth Factor A, Long Form; VEGF-A; L-VEGF; Vascular Endothelial Growth Factor A121; Vascular Endothelial Growth Factor A165; Vascular Endothelial G
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AA Sequence
APMAEGGGQNHHEVVKFMDVYQRSYCHPIETLVDIFQEYPDEIEYIFKPSCVPLMRCGGCCNDEGLECVPTEESNITMQIMRIKPHQGQHIGEMSFLQHNKCECRPKKDRARQEKKSVRGKGKGQKRKRKKSRPCGPCSERRKHLFVQDPQTCKCSCKNTDSRCKARQLELNERTCRCDKPRR
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Predicted Molecular Mass
21 kDa
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Purity
≥ 95%, as determined by reducing SDS-PAGE.
Product Properties
Solution
Supplied as a 0.22 μm filtered solution of 100 mM Gly, 10 mM NaCl, pH 7.5.
<1 EU/μg, determined by LAL method.
Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
Shipping with dry ice.
Documentation
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Data Sheet (236 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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