Imugex

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Categories: Peptides & Proteins / Proteins

Product name			KIR2DL1, Recombinant, Human (p58 KIR, p58.1, CD158, cl-42, KIR-K6, NKAT1, NKR-K6, Killer Cell Immunoglobulin (Ig)-like Receptor)
Catalog No			USB-K1858-40A
Supplier’s Catalog No			K1858-40A
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			22.2

Storage			-20°C
Other names
Grade			Highly Purified
Purity			≥ 95% as determined by RP-HPLC, anion-exchange FPLC and/or reducing and non-reducing SDS-PAGE Silver Stained gel.
Form			Supplied as a liquid in 25mM Tris-HCl, pH 7.5.
Reactivity life			6 months
Note			For reserch purpose only
Purity			≥ 95% as determined by RP-HPLC, anion-exchange FPLC and/or reducing and non-reducing SDS-PAGE Silver Stained gel.
Description			An inhibitory Killer Cell Ig-like Receptor(KIR, previously called p58 KIR, p58.1, cl-42, NKAT1, or KIR-K6), which recognizes class I MHC molecules(HLA-Cw2, -Cw4, -Cw5, and Cw6). The extracellular domain of KIR2DL1 was over expressed as insoluble protein aggregates(inclusion bodies) Recombinant KIR2DL1 produced in E.Coli is a single,non-glycosylated polypeptide chain containing amino acids 1-202 and having a molecular mass of 22.2kD. Sequence: MEGVHRKPSL LAHPGRLVKS EETVILQCWS DVMFEHFLLH REGMFNDTLR LIGEHHDGVS KANFSISRMT QDLAGTYRCY GSVTHSPYQV SAPSDPLDIV IIGLYEKPSL SAQLGPTVLA GENVTLSCSS RSSYDMYHLS REGEAHERRL PAGPKVNGTF QADFPLGPAT HGGTYRCFGS FHDSPYEWSK SSDPLLVSVT GN Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.