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Invitrogen
Human VEGF-B ELISA Kit
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Product Specifications
Analytical sensitivity
0.4 ng/mL
Assay range
0.4-100 ng/mL
Sample type/volume
Serum
50 µL
Supernatant
50 µL
Plasma
50 µL
Hands-on time
1 hr 20 min
Time-to-result
4 hr 45 min
Homogenous (no wash)
No
Interassay CV
<12%
Intraassay CV
<10%
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Pre-coated 96 well plate
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Shipping conditions
Wet ice
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Protein name
VEGFB
Species (tested)
Human
Assay kit format
Sandwich ELISA Kit
Detector antibody conjugate
Biotin
Label or dye
HRP
About This Kit
Human VEGF-B quantitates human VEGF-B in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human VEGF-B.
Target information
Vascular endothelial growth factors (VEGFs) are a family of closely related growth factors having a conserved pattern of eight cysteine residues and sharing common VEGF receptors. VEGFs stimulate endothelial cells, induce angiogenesis, promote cell migration, increase vascular permeability, and inhibit apoptosis. VEGFB has structural similarities to VEGF and PIGF and is frequently co-expressed with VEGF. There are two alternatively spliced isoforms of VEGFB: VEGFB 167 and VEGFB 186. VEGFB 167, a highly basic heparin-binding protein, remains with the cell or extracellular matrix whereas, VEGFB 186 is readily secreted. VEGFB stimulates endothelial cell proliferation. VEGFB binds to the tyrosine kinase receptor VEGFR1 (flt1) and does not bind to VEGFR2. Vascular Endothelial Growth Factor B is widely expressed but is most abundant in heart, skeletal muscle, and pancreas. It has been suggested that VEGFB expression in human primary breast cancers is associated with lymph node metastasis. The genes that encode VEGFB have been mapped to chromosome 11q13.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Gene aliases : VEGFB, VEGFL, VRF
Gene ID : (Human) 7423
Gene symbol : VEGFB
Protein Aliases : Vascular endothelial growth factor B, VEGF-B, VEGF-related factor, VRF
UniProt ID (Human) P49765
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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