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AB3121

Sigma-Aldrich

Anti-Angiopoietin-2 Antibody, NT

Chemicon®, from rabbit

Sinónimos:

Ang-2

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About This Item

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

origen biológico

rabbit

Nivel de calidad

forma del anticuerpo

affinity purified immunoglobulin

tipo de anticuerpo

primary antibodies

clon

polyclonal

purificado por

affinity chromatography

reactividad de especies

mouse

fabricante / nombre comercial

Chemicon®

técnicas

ELISA: suitable
western blot: suitable

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

dry ice

modificación del objetivo postraduccional

unmodified

Información sobre el gen

mouse ... Angpt2(11601)

Especificidad

Recognizes mouse Angiopoietin-2 (Ang-2). Mouse/human Ang-2 is a 496 AA secreted angiogenic protein (Suri et al. 1996). There is ~85% homology between mouse and human Ang-2. It is only 60% homologous with Ang-1 (Davis et al. 1996). Ang-2 may act as an antagonist of Ang-1 and Tie-2 (Suri et al. 1996). It is prominently expressed in tissues that are in involved in vascular remodeling (ovary, placenta, and uterus).

The immunogenic peptide sequence is 71% (15/21 aa) homologous with human Ang-2 and has no substantial homology with Ang-1. Antibody crossreactivity in other species is not established. The immunogen peptide is 85% conserved in porcine and 55% in chicken.

Inmunógeno

20 amino acid peptide sequence near the amino-terminus of mouse Ang-2.
Epitope: N-terminus

Aplicación

Detect Angiopoietin-2 using this Anti-Angiopoietin-2 Antibody, N-terminus validated for use in ELISA & WB.
Research Category
Cell Structure
Research Sub Category
ECM Proteins
Western blot: 1-10 μg/mL using ECL. The predicted size of Ang-2 is ~55 kDa. Like Ang-1, its size may higher due to glycosylation.

ELISA: 1:10,000-1:100,000 using 50-100 ng of control peptide per well.

Optimal working dilutions must be determined by end user.

Forma física

Affinity purified immunoglobulin presented as liquid in PBS containing 0.1% BSA and 0.05% azide, pH 7.5

Almacenamiento y estabilidad

Maintain frozen at -20°C in undiluted aliquots for up to 12 months from date of receipt. May be stored at 2-8°C for short term use. Avoid repeated freeze/thaw cycles.

Otras notas

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

Información legal

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Sunil K Chauhan et al.
Arteriosclerosis, thrombosis, and vascular biology, 35(7), 1606-1615 (2015-05-23)
In angiogenesis, circulating mononuclear cells are recruited to vascular lesions; however, the underlying mechanisms are poorly understood. Here, we characterize the functional role of protein tyrosine kinase 7 (PTK7)-expressing CD11b(+) mononuclear cells in vitro and in vivo using a mouse
J C Durham-Lee et al.
Neuroscience, 202, 454-464 (2011-10-25)
Angiopoietin-1 (Ang-1) and angiopoietin-2 (Ang-2) have opposing effects on blood vessels, with Ang-2 being mainly induced during the endothelial barrier breakdown. It is known that spinal cord injury (SCI) induces lasting decreases in Ang-1 levels, underlying endothelial barrier disruption, but

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