VEGF 165 anticorps

N° du produit ABIN964761

Détail du produit

Antigène: VEGF 165

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Inconjugué

Application: Western Blotting (WB), Immunohistochemistry (IHC), ELISA, Neutralization (Neut), Radioimmunoassay (RIA)

Specificité: This product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. This purified antibody has been heated to 56°C for 30 minutes. In ELISA and other immunoreactive assays, this antibody will recognize both native and recombinant human VEGF-165 in cell supernatants and certain body fluids. A control of similarly diluted normal rabbit IgG is recommended.

Attributs du produit: VEGF (Vascular Endothelial Growth Factor A) is a homodimeric, disulfide-linked glycoprotein involved in angiogenesis which promotes tumor progression and metastasis. It exhibits potent mitogenic and permeability inducing properties specific for the vascular endothelium. Of the four isoforms of VEGF, the smaller two, VEGF 165 and VEGF 121, are secreted proteins and act as diffusible agents, whereas the larger two (VEGF 189 and VEGF 206) remain cell associated. The sequence of this isoform differs from the canonical sequence as follows: 141-141: K -> N and 142-182: missing. This isoform is often found as a disulfide linked homodimer.

Purification: purified

Immunogène: This purified antibody was prepared from whole rabbit serum produced by repeated immunizations with full length recombinant human VEGF-165 protein.
Immunogen Type: RecombinantProtein

Isotype: IgG

Information d'application

Indications d'application: This purified antibody has been tested for use in ELISA and western blotting. Reactivity is also expected in neutralizations, radioimmunoassay and immunohistochemistry. The endotoxin content is estimated to be <10 pg/µl by the LAL method. By western blot a band approximately 22 kDa in size corresponding to native monomeric human VEGF-165 protein is expected in the appropriate cell lysate or extract. Specific conditions for reactivity should be optimized by the end user.

Commentaires:

Gene Name: VEGFA

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Reconstitution Buffer: Restore with deionized water (or equivalent), Reconstitution Volume: 100 µL

Concentration: 1.0 mg/mL

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Agent conservateur: Without preservative

Stock: 4 °C/-20 °C

Stockage commentaire: Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Date de péremption: 12 months

Référence

Li, Yu, Jiao, Wang, Zhang, Sun: "Vandetanib (ZD6474) induces antiangiogenesis through mTOR-HIF-1 alpha-VEGF signaling axis in breast cancer cells." dans: OncoTargets and therapy, Vol. 11, pp. 8543-8553, (2018) (PubMed).

Détail du antigène

Antigène: VEGF 165

Sujet: VEGF (Vascular Endothelial Growth Factor A) is a homodimeric, disulfide-linked glycoprotein involved in angiogenesis which promotes tumor progression and metastasis. It exhibits potent mitogenic and permeability inducing properties specific for the vascular endothelium. Of the four isoforms of VEGF, the smaller two, VEGF 165 and VEGF 121, are secreted proteins and act as diffusible agents, whereas the larger two (VEGF 189 and VEGF 206) remain cell associated. The sequence of this isoform differs from the canonical sequence as follows: 141-141: K → N and 142-182: missing. This isoform is often found as a disulfide linked homodimer.
Synonyms: Vascular endothelial growth factor A; VEGF-A; VEGF-165, VEGF165, VEGF isoform L, Vascular permeability factor; VPF

ID gène: 7422

NCBI Accession: NP_001165097

UniProt: P15692