Cynomolgus IL-33 Protein, Accession#: A0A2K5W3I1, CAS#: 3202-706-350; 凯望编码 (ChemWhat Code): 1412329

Overview Specification
Shipping, Reconstitution & Storage Validation Spectrums

Overview

Product Description Recombinant Cynomolgus IL-33 Protein is expressed from HEK293 with His tag at the N-terminal.It contains His109-Ile270.
Biotinylated

Specification

Target IL-33
别名 C9orf26 Z; DVS27; IL1F11; NF-HEV; NFEHEV; IL33; DV27; C9ORF26; RP11-575C20.2
Gene/Protein ID (Accession) A0A2K5W3I1
Species Cynomolgus
Exact Sequence His109-Ile270
分子量 The protein has a predicted MW of 19.2 kDa. Due to glycosylation, the protein migrates to 25-30 kDa based on Tris-Bis PAGE result.
Activity The affinity constant of 46.85 nM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag N-His
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 8% 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

试剂采购

ChemWhat 1412329> 95% as determined by Tris-Bis PAGE
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