VEGF-B Antibody (MM0008-7B43)

Product: RNPA1000

VEGF-B Antibody (MM0008-7B43) Summary

Immunogen
This antibody was produced from a hybridoma (mouse myeloma fused withspleen cells from a mouse immunized with human VEGF-B167 recombinant protein.
Specificity
This antibody detects both human VEGF-B 167 and 186 isoforms. No crossreactivity is shown to hVEGF, VEGF-C and VEGF-D
Isotype
IgG1
Clonality
Monoclonal
Host
Mouse
Gene
VEGFB
Purity
Protein G purified
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Applications/Dilutions

Dilutions
  • Western Blot 1:500-1:1000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:25-1:100
Positive Control
VEGF-B Lysate (NBL1-17713)

Reactivity Notes

Human.

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
A 0.2 um filtered solution in PBS
Preservative
No Preservative
Concentration
LYOPH
Purity
Protein G purified
Reconstitution Instructions
Reconstitute with 0.5 ml sterilized PBS to a final concentration of 0.2 mg/ml.

Alternate Names for VEGF-B Antibody (MM0008-7B43)

  • vascular endothelial growth factor B
  • VEGFB
  • VEGF-B
  • VEGF-related factor
  • VRFVEGFL

Background

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.

PMID: 19547699