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LY9 Human

目录号 : GP23851

Lymphocyte Antigen 9 Human Recombinant

LY9 Human Chemical Structure

规格 价格 库存 购买数量
1μg
¥840.00
5-10工作日
5μg
¥2,030.00
5-10工作日
50μg
¥15,400.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

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产品描述

LY9 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 416 amino acids (48-454 aa) and having a molecular mass of 45.9kDa (Migrates at 40-57kDa on SDS-PAGE under reducing conditions).LY9 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Product Data

Purity Greater than 90.0% as determined by SDS-PAGE. Source Sf9, Baculovirus cells.
Phycical Appearance Sterile filtered colorless solution. Shipping Condition Shipped with Ice Packs.
Synonyms Lymphocyte Antigen 9; Signaling Lymphocytic Activation Molecule 3; Cell Surface Molecule Ly-9; SLAM Family Member 3; SLAMF3; CD229 Antigen; CD229; Hly9; MLY9; LY9.
Amino Acid Sequence ADLKDSAPTV VSGILGGSVT LPLNISVDTE IENVIWIGPK NALAFARPKE NVTIMVKSYL GRLDITKWSY SLCISNLTLN DAGSYKAQIN QRNFEVTTEE EFTLFVYEQL QEPQVTMKSV KVSENFSCNI TLMCSVKGAE KSVLYSWTPR EPHASESNGG SILTVSRTPC DPDLPYICTA QNPVSQRSSL PVHVGQFCTD PGASRGGTTG ETVVGVLGEP VTLPLALPAC RDTEKVVWLF NTSIISKERE EAATADPLIK SRDPYKNRVW VSSQDCSLKI SQLKIEDAGP YHAYVCSEAS SVTSMTHVTL LIYRRLRKPK ITWSLRHSED GICRISLTCS VEDGGNTVMY TWTPLQKEAV VSQGESHLNV SWRSSENHPN LTCTASNPVS RSSHQFLSEN ICSGPERNTK HHHHHH
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.
Formulation LY9 protein solution (0.25mg/ml) containing Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

Introduction

Lymphocyte Antigen 9, also known as LY9 is a member of the SLAM familyof immunomodulatory receptors, LY9 interacts with the adaptor molecule SAP . LY9 plays a part in adhesion reactions between T lymphocytes andaccessory cells via homophilic interaction. LY9 promotes T-cell differentiationinto a helper T-cell Th17 phenotype which leads to increased IL-17 secretion;the costimulatory activity requires SH2D1A. Furthermore it also promotesrecruitment of RORC to the IL-17 promoter. LY9 is implicated in the maintenanceof peripheral cell tolerance through serving as a negative regulator of theimmune response. LY9 disables autoantibody responses as well as inhibitsIFN-gamma secretion by CD4(+) T-cells. Moreover, LY9 negatively regulate thesize of thymic innate CD8(+) T-cells and the development of invariant naturalkiller T (iNKT) cells. Systemic Lupus Erythematosus is one of the diseases whichare associated with LY9.

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.