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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

NeutraControl VEGF165 Monoclonal antibody

NeutraControl VEGF165 Monoclonal Antibody for Non-Neutralization, ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human

Applications

Non-Neutralization

Conjugate

Unconjugated

CloneNo.

7E9F4

Cat no : 69525-1-Ig

Synonyms

L VEGFA, MVCD1, Vascular permeability factor, VEGF, VEGF A, VEGFA, VPF

Validation Data Gallery

Applications:
  • Non-Neutralization experiment of HUVEC using 69525-1-Ig

    Non-Neutralization experiment of HUVEC using 69525-1-Ig

    Recombinant human VEGF165 (Cat.NO. HZ-1038) stimulates proliferation of HUVEC (human umbilical vein endothelial) cell line in a dose-dependent manner (blue curve, refer to bottom X-left Y axis). The activity of human VEGF165 (10 ng/mL HZ-1038) is neutralized by mouse anti-human VEGF165/121 monoclonal antibody 69025-1-Ig at serial dose (red curve, refer to top X-right Y axis). The ND50 is typically 0.5-2 μg/mL. The NeutraControl mouse anti-human VEGF165 antibody 69525-1-Ig could recognize human VEGF165 but could not neutralize human VEGF165 acitivity in the range of 0.00244-40 μg/mL (green curve, refer to top X-right Y axis).

  • ELISA experiment of Recombinant protein using 69525-1-Ig

    ELISA experiment of Recombinant protein using 69525-1-Ig

    Indirect ELISA was carried out by coating recombinant Human VEGF165 (Cat.NO. HZ-1038) and VEGF121 (Cat.NO. HZ-1204) respectively at 70 ng/well followed by blocking and adding serial diluted VEGF165/121 antibody 69025-1-Ig and VEGF165 antibody 69525-1-Ig respectively. HRP-goat anti-mouse was used for detection. Signal was developed with TMB and stopped by H2SO4. Signal strength was measured by absorbance at 450 nm. The result suggsts that 69025-1-Ig recognizes both VEGF165 and VEGF121 while 69525-1-Ig recognize VEGF165 only.

Product Information

69525-1-Ig targets VEGF165 in Non-Neutralization applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen human Humankine VEGF165 protein HZ-1038 相同性解析による交差性が予測される生物種
Full Name vascular endothelial growth factor A
Gene symbol VEGFA
Gene ID (NCBI) 7422
RRIDAB_2918856
Conjugate Unconjugated
Form Lyophilized Powder
Purification Method Protein G purification
Storage Buffer Sterile PBS.
Endotoxin<0.1 EU/μg
ReconstitutionThis product was lyophilized from a 0.2 μm filtered solution in PBS. Reconstitute at 1.0 mg/mL in sterile H2O before use.
Stability and StorageLyophilized antibodies are stable for 1 year from the date of receipt if stored between (-20°C) and (-80°C). Upon reconstitution we recommend that the solution can be stored at (4°C) for short term or at (-20°C) to (-80°C) for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.

Background Information

VEGFA, also named as VEGF or VPF, belongs to the PDGF/VEGF growth factor family. It is a growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. VEGFA induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. It binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. Defects in VEGFA are associated with microvascular complications of diabetes type 1 (MVCD1). VEGFA has 17 isoforms with MW from 16 to 45 kDa. Some isoforms have homodimer forms (e.g.; VEGFA189 38 kDa or VEFGA110 34 kDa). VEGF-A exists in at least seven homodimeric isoforms. The monomers consist of 121, 145, 148, 165, 183, 189, or 206 amino acids (PMID:15602010 ).

This antibody is a neutralizing control antibody for VEGF165, the immunogen is the same as Neutrakine 69025-1-Ig but could not neutralize human VEGF165.