Angiopoietin 2 antibody (C-Term)

Catalog No. ABIN3043679

The Rabbit Polyclonal anti-Angiopoietin 2 antibody has been validated for WB. It is suitable to detect Angiopoietin 2 in samples from Human. There are 3+ publications available.

Quick Overview for Angiopoietin 2 antibody (C-Term) (ABIN3043679)

Target: Angiopoietin 2 (ANGPT2)

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Angiopoietin 2 antibody is un-conjugated

Application: Western Blotting (WB)

Product Details anti-Angiopoietin 2 Antibody

Binding Specificity: AA 454-468, C-Term

Purpose: Anti-Angiopoietin 2/ANGPT2 Antibody Picoband®

Sequence: NLNGMYYPQR QNTNK

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-Angiopoietin 2/ANGPT2 Antibody (ABIN3043679). Tested in WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the C-terminus of human Angiopoietin 2.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human
1. Kim, I., Kim, J.-H., Ryu, Y. S., Jung, S. H., Nah, J. J., Koh, G. Y. : Characterization and expression of a novel alternatively spliced human angiopoietin-2. J. Biol. Chem. 275: 18550-18556, 2000. 2. Maisonpierre, P. C., Suri, C., Jones, P. F., Bartunkova, S., Wiegand, S. J., Radziejewski, C., Compton, D., McClain, J., Aldrich, T. H., Papadopoulos, N., Daly, T. J., Davis, S., Sato, T. N., Yancopoulos, G. D. : Angiopoietin-2, a natural antagonist for Tie2 that disrupts in vivo angiogenesis. Science 277: 55-60, 1997. 3. Ward, E. G., Grosios, K., Markham, A. F., Jones, P. F. : Genomic structures of the human angiopoietins show polymorphism in angiopoietin-2. Cytogenet. Cell Genet. 94: 147-154, 2001.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg Sodium azide.

Preservative: Thimerosal (Merthiolate), Sodium azide

Precaution of Use: This product contains Thimerosal (Merthiolate) and Sodium azide: POISONOUS AND HAZARDOUS SUBSTANCES which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

References for anti-Angiopoietin 2 antibody (ABIN3043679)

Huang, Pan, Yu, Guo, Wang, Zhang, Wang, Gao: "Benefical therapeutic effect of Chinese Herbal Xinji'erkang formula on hypertension-induced renal injury in the 2-kidney-1-clip hypertensive rats." in: African journal of traditional, complementary, and alternative medicines : AJTCAM, Vol. 11, Issue 5, pp. 16-27, (2015) (PubMed).

Bai, Li, Tian, Zhou: "Antiangiogenic treatment diminishes renal injury and dysfunction via regulation of local AKT in early experimental diabetes." in: PLoS ONE, Vol. 9, Issue 4, pp. e96117, (2014) (PubMed).

Li, Fan, Song, Zhang, Chen, Li, Mi, Ma, Song, Tao, Li: "Expression of angiopoietin-2 and vascular endothelial growth factor receptor-3 correlates with lymphangiogenesis and angiogenesis and affects survival of oral squamous cell carcinoma." in: PLoS ONE, Vol. 8, Issue 9, pp. e75388, (2013) (PubMed).

Target Details for Angiopoietin 2

Target: Angiopoietin 2 (ANGPT2)

Alternative Name: ANGPT2

Background:

Synonyms: Angiopoietin-2,ANG-2,ANGPT2,

Tissue Specificity: Widely expressed, with highest expression in brain. .

Background: Angiopoietin 1 and Angiopoietin 2 are important for development of the endothelium, by regulating tyrosine phosphorylation of the membrane receptor Tie 2. Angiopoietin 2 is only 60 % homologous with Angiopoietin 1. Angiopoietin-2 is a naturally occurring antagonist of angiopoietin-1 that competes for binding to the TIE2 receptor and blocks ANGPT1-induced TIE2 autophosphorylation. Angiopoietin 1 binding to Tie 2 causes phosphorylation of the receptor. Angiopoietin 2 competes for this binding, and thus blocks receptor phosphorylation. Angiopoietin 2 expression occurs at sites of vascular remodelling: dorsal aorta and major aortic branches, ovary, placenta and uterus.

Sequence Similarities: Contains 1 fibrinogen C-terminal domain.

Molecular Weight: 57 kDa

UniProt: O15123

Pathways: RTK Signaling