IL-22 Recombinant Protein

CATALOG NUMBER: 40-267

Specifications
source-species:
E. coli
Species:
Human
source-species:
E. coli
Recombinant Protein Sequence:
MAPISSHCRL DKSNFQQPYI TNRTFMLAKE ASLADNNTDV RLIGEKLFHG VSMSERCYLM KQVLNFTLEE VLFPQSDRFQ PYMQEVVPFL ARLSNRLSTC HIEGDDLHIQ RNVQKLKDTV KKLGESGEIK AIGELDLLFM SLRNACI
Biological Activity:
Biological activity was determined by its ability to activate STAT following receptor ligand interaction.
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
physical-state:
Lyophilized
Storage Conditions:
The lyophilized IL-22 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted IL-22 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing IL-22 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
IL22
Additional Names:
TIFa, IL-21, IL-22, ILTIF, IL-TIF, IL-D110, zcyto18, TIFIL-23, ZCYTO18, UNQ3099/PRO10096, Interleukin-22, Cytokine Zcyto18
Protein Accession Number:
NP_065386.1
Protein Gi Number:
10092625
Ncbi Gene Id Number:
50616
Background:
IL-22 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences, but they are dissimilar in their biological functions. Produced by T lymphocytes, IL-22 inhibits IL-4 production by Th2 cells, and induces acute phase reactants in the liver and pancreas. IL-22 signals through a receptor system consisting of IL-10R-β/CRF2-4 and IL-22R, both of which are members of the class II cytokine-receptor family. Recombinant human IL-22 is a 33.6 kDa non-disulfide-linked homodimeric protein containing of two 146 amino acid polypeptide chains.

FOR RESEARCH USE ONLY

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Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-267

List Size:
0.002 mg, 0.01 mg

List Price:

Price range: $215.00 through $323.00

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