Acid sphingomyelinase/SMPD1 Protein, Human, Recombinant

Acid sphingomyelinase/SMPD1 Protein, Human, Recombinant (His Tag)

纯度:> 90 % as determined by SDS-PAGE.

内毒素：< 1.0 EU per μg protein as determined by the LAL method.

生物活性：Measured by its ability to cleave 2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholine (HNPPC). The specific activity is >1000 pmol/min/μg.

蛋白构建：A DNA sequence encoding the human SMPD1 (NP_000534.3) (Met1-Pro628) was expressed with a polyhistidine tag at the C-terminus.

NP No.：NP_000534.3

表达宿主：Baculovirus-Insect Cells

种属：Human

预测 N 端：Leu 47

分子量：The recombinant human SMPD1 consists of 593 amino acids and predicts a molecular mass of 66.3 kDa.

缓冲液：Supplied as sterile 20 mM Tris, 500 mM NaCl, 25 % glycerol, pH 7.5.

Please contact us for any concerns or special requirements.

Please refer to the specific buffer information in the hard copy of CoA.

运输方式：Liquid. It is shipped out with blue ice.

稳定性 & 储存条件：Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃

Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

复溶：A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

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