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Categories: Peptides & Proteins / Proteins

Product name			Hepatitis A Virus Cellular Receptor 2, Recombinant, Human, aa22-200, His-Fc-Tag (HAVCR2)
Catalog No			USB-516809
Supplier’s Catalog No			516809
Supplier			US Biologicals
Source antigen			Recombinant, Mammalian cell
Reactivity
Cross reactivity
Applications
Molecular weight			47.7

Storage			-20°C
Other names
Grade			Purified
Purity			≥90% (SDS-PAGE)
Form			Supplied as a lyophilized powder in PBS, pH 7.4.
Reactivity life
Note			For reserch purpose only
Purity			≥90% (SDS-PAGE)
Description			Cell surface receptor implicated in modulating innate and adaptive immune responses. Generally accepted to have an inhibiting function. Reports on stimulating functions suggest that the activity may be influenced by the cellular context and/or the respective ligand. Source: Recombinant partial protein corresponding to aa22-200 of human Hepatitis A Virus Cellular Receptor 2, fused to His-Fc-Tag at C-terminal, expressed in mammalian cell. Molecular Weight: ~47.7kD Biological Activity: The ED50 as determined by its ability to bind human Galectin-9 in functional ELISA is less than 20ug/ml. Endotoxin: <1EU/ug (LAL). AA Sequence: SEVEYRAEVGQNAYLPCFYTPAAPGNLVPVCWGKGACPVFECGNVVLRTDERDVNYWTSRYWLNGDFRKGDVSLTIENVTLADSGIYCCRIQIPGIMNDEKFNLKLVIKPAKVTPAPTRQRDFTAAFPRMLTTRGHGPAETQTLGSLPDINLTQISTLANELRDSRLANDLRDSGATIR Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months 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.