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VEGFA Antibody (Center)

Catalog # Availability Size / Price Inquiry
APR10718G 100 μl / $495

VEGFA Antibody (Center)

Brand

Leading Biology

Catalog Number

APR10718G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality VEGFA antibody (Center).

Molecular Weight

27042 Da

Cellular Localization

Antigen Cellular Localization: Secreted Note=VEGF121 is acidic and freely secreted. VEGF165 is more basic, has heparin-binding properties and, although a signicant proportion remains cell-associated, most is freely secreted VEGF189 is very basic, it is cell-associated after secretion and is bound avidly by heparin and the extracellular matrix, although it may be released as a soluble form by heparin, heparinase or plasmin

Host

Rabbit

Species Reactivity

Human

Immunogen

140-168 aa

Target

This VEGFA antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 140-168 amino acids from the Central region of human VEGFA.

Isotype

Rabbit Ig

Symbol

VEGF

GeneID

UniProt ID

Function

Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth.

Summary

This gene is a member of the PDGF/VEGF growth factorfamily and encodes a protein that is often found as a disulfidelinked homodimer. This protein is a glycosylated mitogen thatspecifically acts on endothelial cells and has various effects,including mediating increased vascular permeability, inducingangiogenesis, vasculogenesis and endothelial cell growth, promotingcell migration, and inhibiting apoptosis. Elevated levels of thisprotein is linked to POEMS syndrome, also known as Crow-Fukasesyndrome. Mutations in this gene have been associated withproliferative and nonproliferative diabetic retinopathy.Alternatively spliced transcript variants, encoding either freelysecreted or cell-associated isoforms, have been characterized.There is also evidence for the use of non-AUG (CUG) translationinitiation sites upstream of, and in-frame with the first AUG,leading to additional isoforms.

Form

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, E

Dilution

WB~~1:1000

Synonyms

Vascular endothelial growth factor A, VEGF-A, Vascular permeability factor, VPF, VEGFA, VEGF

Images

VEGFA Antibody (Center) (Cat. APR10718G) western blot analysis in K562 cell line lysates (35ug/lane).This demonstrates the VEGFA antibody detected the VEGFA protein (arrow).

Specification

Quantity

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