Product Name:Interleukin-22 Mouse Recombinant, Pegylated
Catalog Number: LTP2625
Product Size: 10µg
Transportation method:Shipped at Room temp
Uniprot ACC#: Q9JJY9Cytokines
Subcategory:Interleukin
Amino acid sequence:
Pegylated Interleukin-22 Mouse Recombinant produced in E.Coli is a single, non-glycosylated homodimeric polypeptide chain containing 147 amino acids and an aditional Ala amino acid at N-terminus having a molecular mass of 36 kDa as determioned by mass spectometry. However due to enlarged hydrodymanic volume it runs on the SDS-PAGE as a 50 kDa protein and in gel-filtration on Superdex 200 as over 200 kDa protein. The Murine IL-22 is Mono-pegylated (with 20 kDa PEG) purified by proprietary chromatographic techniques.
Formulation:Lyophilized from a concentrated solution at 0.65mg/ml containing 0.003mM NaHCO3.
Physical Appearance:Sterile Filtered White lyophilized (freeze-dried) powder.
Purity:Greater than 98.0% as determined by: (a) Analysis by Gel-Filtration. (b) Analysis by SDS-PAGE.
Source:Escherichia Coli.
Stability:Lyophilized pegylated murine IL22 although stable at room temperature for several days, should be stored desiccated below -20_C. Upon reconstitution at 0.1mg/ml pegylated mouse IL22 and up to 2mg/ml, filter and sterilized, the protein can be stored at 4 degrees Celsius for several weeks making it suitable for long term infusion studies using osmotic pumps. At lower concentration addition of a carrier protein (0.1% HSA or BSA) is suggested. Please prevent freeze-thaw cycles.
Synonyms: IL-TIF, TIFa, IL-10-related T-cell-derived-inducible factor, IL-22, ILTIF, IL-D110, zcyto18, MGC79382, MGC79384, TIFIL-23.
Usage:LifeTein's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals
