Imugex

Shipping cost plus VAT not included , delivery in 7-14 business days

Categories: Peptides & Proteins / Proteins

Product name			Lcn2, Recombinant, Rat, aa21-198, His-Tag (Neutrophil gelatinase-associated lipocalin, Sip24)
Catalog No			USB-351340
Supplier’s Catalog No			351340
Supplier			US Biologicals
Source antigen			Recombinant, rat from E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			22.9

Storage			-20°C/-70°C
Other names
Grade			Highly Purified
Purity			~95% (SDS-PAGE)
Form			Supplied as a liquid in PBS, pH 7.4, 20% glycerol.
Reactivity life			12 months
Note			For reserch purpose only
Purity			~95% (SDS-PAGE)
Description			Lcn2 also known as Neutrophil gelatinase-associated lipocalin. It belongs to the calycin superfamily and Lipocalin family. It is essential component of the antimicrobial innate immune system, is present in neutrophils and multiple other tissues. It prevents iron acquisition by microorganisms by sequestering iron-loaded bacterial siderophores. In contrast to its pro-apoptotic activity, Lcn2 has also been reported to be a survival factor. Lcn2 protected thyroid carcinoma cells from apoptosis induced by serum deprivation and silencing of Lcn2 reduced thyroid tumor growth Source: Recombinant protein corresponding to aa21-198 from rat Lcn2, fused to His-tag at N-terminal expressed in E. coli. Molecular Weight: ~22.9kD (201aa) AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSQDSTQNL IPAPPLISVP LQPGFWTERF QGRWFVVGLA ANAVQKERQS RFTMYSTIYE LQEDNSYNVT SILVRGQGCR YWIRTFVPSS RPGQFTLGNI HSYPQIQSYD VQVADTDYDQ FAMVFFQKTS ENKQYFKVTL YGRTKGLSDE LKERFVSFAK SLGLKDNNIV FSVPTDQCID N Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.