Human Oncostatin M/OSM Protein, Accession#: P13725, CAS#: 3202-706-1479; ChemWhat Code: 1413985

Overview Specification
Shipping, Reconstitution & Storage Validation Spectrums

Overview

Product Description Recombinant Human Oncostatin M/OSM Protein is expressed from HEK293 with His tag and Avi tag at the C-terminal.It contains Ala26-Arg221.
Biotinylated

Specification

Target OSM/Oncostatin M
Synonyms Oncostatin M; OSM; MGC20461
Gene/Protein ID (Accession) P13725
Species Human
Exact Sequence Ala26-Arg221
Molecular Weight The protein has a predicted MW of 25.1 kDa. Due to glycosylation, the protein migrates to 30-40 kDa based on Tris-Bis PAGE result.
Activity The affinity constant of 0.662 uM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag C-His-Avi
Express System HEK293
Endotoxin Less than 1EU per ug by the LAL method.

Shipping, Reconstitution & Storage

Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability and Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

Validation Spectrums

Spectrums

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ChemWhat 1413985> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
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