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Key Documents

AB10516

Sigma-Aldrich

Anti-Angiopoietin-1 Antibody

from rabbit

Synonym(s):

Hepatic fibrinogen/angiopoietin-related protein, PPARG angiopoietin related protein, angiopoietin-like 4, angiopoietin-like 4 protein, angiopoietin-related protein 4, fasting-induced adipose factor, hepatic angiopoietin-related protein, peroxisome prolif

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

100

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

species reactivity

horse (95% sequence homology), dog (95% sequence homology), mouse (100% sequence homology), rat (95% sequence homology), bovine (95% sequence homology), mouse, human (90% sequence homology), pig (95% sequence homology)

technique(s)

western blot: suitable

NCBI accession no.

NM_001146.3

UniProt accession no.

O08538

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... ANGPT1(284)

General description

The remodelling of the primitive vasculature in mammals to form the mature cardiovascular system includes a number of factors directing endothelial cell development. Angiopoietin-1 is an angiogenic secreted protein that interacts with the endothelial specific Tie-2 receptor. It is primarily expressed in developing endothelial cells. During embryonic development, Ang-1 binds and induces tyrosine phosphorylation of Tie-2. Ang-1 appears to play a crucial role in mediating matrix and mesenchyme. It mediates blood vessel maturation and stability. Ang-1 may play a critical role in heart development. Ang-1 deficient mice mimic the phenotype exhibited by animals deficient in Tie-2. A homolog of Ang-1, termed Angiopoietin-2 may act as an antagonist for Ang-1 and Tie-2. Ang-1 and Ang-2 have ~60% sequence homology.

Specificity

This antibody recognizes Angiopoietin-1.

Immunogen

This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from mouse Angiopoietin-1.

Application

Anti-Angiopoietin-1 Antibody is an antibody against Angiopoietin-1 for use in WB.

Quality

Evaluated by Western Blot in mouse kidney lysate.
Western Blot Analysis: : 1:1,000 dilution of this lot detected Angiopoietin-1 on 10 µg of mouse kidney lysate.

Target description

57 kDa

Physical form

Format: Purified

Analysis Note

Control
Mouse kidney lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Nature communications, 8(1), 1173-1173 (2017-10-29)
Hyperoxia-induced acute lung injury (HALI) is a key contributor to the pathogenesis of bronchopulmonary dysplasia (BPD) in neonates, for which no specific preventive or therapeutic agent is available. Here we show that lung micro-RNA (miR)-34a levels are significantly increased in
Angara Sureshbabu et al.
Respiratory research, 16, 4-4 (2015-01-17)
Earlier studies have reported that transforming growth factor beta 1(TGFβ1) is a critical mediator of hyperoxia-induced acute lung injury (HALI) in developing lungs, leading to impaired alveolarization and a pulmonary phenotype of bronchopulmonary dysplasia (BPD). However, the mechanisms responsible for
Defang Pang et al.
Experimental & molecular medicine, 50(9), 117-117 (2018-09-07)
We have previously demonstrated that in response to cerebral ischemia (CI), the growth factor angiopoietin-1 (Ang1) and α5β1 integrin are both induced in cerebral vessels, which likely provide positive signals driving the endogenous angiogenic response and vascular protection after CI.
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