VEGF Antibody / Vascular Endothelial Growth Factor

• Catalog Number: orb1823261
• Category: Antibodies
• Description: This mAb recognizes proteins of 19-22kDa (reducing) and 38kDa-44kDa (non-reducing), identified as various isoforms of Vascular Endothelial Growth Factor or Vascular Permeability Factor (VEGF/VPF). It is highly specific to VEGF, which is a homodimeric, disulfide-linked glycoprotein with a close homology to platelet derived growth factor (PDGF). There are multiple isoforms of VEGF containing 206-, 189-, 165-, and 121-amino acid residues. The smaller two isoforms, VEGF165 and VEGF121, are secreted proteins and act as diffusible agents, whereas the larger two remain cell associated. VEGF/VPF plays an important role in angiogenesis, which promotes tumor progression and metastasis.
• Clonality: Recombinant
• Species/Host: Rabbit
• Isotype: Rabbit IgG1, kappa
• Conjugation: Unconjugated
• Reactivity: Human
• Immunogen: A recombinant partial protein sequence (within amino acids 1-200) from the human protein was used as the immunogen for the VEGF antibody.
• UniProt ID: P15692
• Tested applications: IHC-P
• Dilution range: Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT
• Antibody Type: Primary Antibody
• Clone Number: VEGFA/7636R
• Formula: 1 mg/ml in 1X PBS; BSA free, sodium azide free
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Hazard Information: This VEGF antibody is available for research use only.
• Note: For research use only

IHC staining of FFPE human heart tissue with VEGF antibody (clone VEGFA/7636R). HIER: boil tissue sections in pH9 10 mM Tris with 1 mM EDTA for 20 min and allow to cool before testing.

IHC staining of FFPE human placental tissue with VEGF antibody (clone VEGFA/7636R). Inset: PBS used in place of primary Ab (secondary Ab negative control). HIER: boil tissue sections in pH9 10 mM Tris with 1 mM EDTA for 20 min and allow to cool before testing.

IHC staining of FFPE human liver tissue with VEGF antibody (clone VEGFA/7636R). HIER: boil tissue sections in pH9 10 mM Tris with 1 mM EDTA for 20 min and allow to cool before testing.