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Key Documents

A9847

Sigma-Aldrich

Angiopoietin-2 human

>97% (SDS-PAGE), recombinant, expressed in NSO cells, lyophilized powder

Synonym(s):

Ang-2

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About This Item

MDL number:
UNSPSC Code:
12352202
NACRES:
NA.32

biological source

human

Quality Level

recombinant

expressed in NSO cells

Assay

>97% (SDS-PAGE)

form

lyophilized powder

mol wt

66 kDa by SDS-PAGE (reducing and non-reducing conditions)
66 kDa by SDS-PAGE

packaging

pkg of 25 μg

storage condition

avoid repeated freeze/thaw cycles (Do not store in a frost-free freezer.)

impurities

endotoxin, tested

UniProt accession no.

storage temp.

−20°C

Gene Information

human ... ANGPT2(285)

Biochem/physiol Actions

This ligand is a naturally occurring inhibitor of angiopoietin-1 and Tie-2 both in vivo and in vitro, and has important roles in embryogenic angiogenesis and maintaining the integrity of adult vasculature.

Physical form

Lyophilized from a 0.2 μm filtered solution in 20 mM MOPS, 500 mM NaCl, 0.1% PEG-8000, 0.2% CHAPS, pH 7.0 containing 50 μg bovine serum albumin per 1 μg of cytokine.

Analysis Note

The biological activity is measured a competitive binding assay.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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