分子別名（Synonyms）

BTC;Probetacellulin

表達(dá)區(qū)間及表達(dá)系統(tǒng)（Source）

Human Betacellulin?Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Asp32-Gln118.[Accession | P35070]

分子量大小（Molecular Weight）

The protein has a predicted MW of 36.52 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on SDS-PAGE result.

內(nèi)毒素（Endotoxin）

Less than 1EU per μg by the LAL method.

純度（Purity）

> 95% as determined by SDS-PAGE and HPLC.

制劑（Formulation）

Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

重構(gòu)方法（Reconstitution）

Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.