分子别名（Synonym）:ActrIIa,Acvr2,TactrII

种属（Species）：Mouse

表达系统（Expressed Host）：HEK293 Cells

产品状态（Buffer）：Lyophilized from sterile PBS, pH 7.4

分子量（Molecule Mass）：The secreted recombinant mouse ACVR2A/Fc chimera is a disulfide-linked homodimer. The reduced monomer comprises 363 amino acids and has a calculated molecular mass of 41.4 kDa. As a result of glycosylation, the recombinant protein migrates as an approximately 55-65 kDa band in SDS-PAGE under reducing conditions.

内毒素（Endotoxin）：＜1.0 EU per μg by the LAL method.

生物活性(Activity)：Measured by its ability to neutralize Activin-mediated inhibition on MPC11 cell proliferation.

表达区间（Protein Construction）：A DNA sequence encoding the extracellular domain of mouse ACVR2A (NP_031422.3) (Ser 2-Pro 134) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

存储条件（Storage）： For long term storage, the product should be stored at lyophilized state at -20℃ or lower.Please avoid repeated freeze-thaw cycles. No activity loss is observed after storage at:4-8℃ for 12 months in lyophilized state;-70℃ for 3 months under sterile conditions after reconstitution.

运输条件： In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.