表達(dá)區(qū)間及表達(dá)系統(tǒng)（Source）

Recombinant Human CD31/PECAM-1 Protein is expressed from HEK293 with hFc tag at the C-terminal. It contains Gln28-Lys601.[Accession | P16284-1]

分子量大小（Molecular Weight）

The protein has a predicted MW of 91.2 kDa. Due to glycosylation, the protein migrates to 100-115 kDa based on Tris-Bis PAGE result.

內(nèi)毒素（Endotoxin）

Less than 1EU per μg by the LAL method.

純度（Purity）

> 95% as determined by Tris-Bis PAGE

制劑（Formulation）

Supplied as 0.22μm filtered solution in 50mM Tris, 150mM NaCl (pH 7.5).