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大鼠肿瘤坏死因子α(TNF-α)ELISA试剂盒Rat TNF-α ELISA kit
面议大鼠脂蛋白磷脂酶A2(Lp-PLA2)大鼠脂蛋白磷脂酶A2
面议人磷脂酶A2(PLA2)人磷脂酶A2
面议人组织型纤溶酶原激活剂(t-PA)人组织型纤溶酶原激活剂ELISA试剂盒
面议人组织多肽特异性抗原(TPS)人组织多肽特异性抗原ELISA试剂盒
面议人组织多肽抗原(TPA)人组织多肽抗原
面议人组胺(HIS)人组胺 ELISA试剂盒
面议人转化生长因子β1(TGF-β1)人转化生长因子β1
面议人转化生长因子α(TGF-α)人转化生长因子α
面议人轴突生长诱向因子1(Ntn1)人轴突生长诱向因子1
面议(TNF-β)人肿瘤坏死因子β(TNF-β)ELISA试剂盒
面议人肿瘤坏死因子α(TNF-α)人肿瘤坏死因子α
面议Catalogue Number | PRO-431 |
Synonyms | Leukocyte-associated immunoglobulin-like receptor 1, LAIR-1, hLAIR1, CD305 antigen, LAIR1, CD305. |
Introduction | LAIR1 is a glycoprotein (~32kDa) expressed on the surface of the majority of human peripheral blood mononuclear leukocytes including T cells, B cells, NK cells, macrophages and dendritic cells. LAIR-1 functions as an inhibitory receptor in NK cells, T cells and B cells. Inhibitory receptors control the immune response to prevent lysis of cells recognized as self. Lair1 consists of a leader sequence, extracellular domain, transmembrane domain, cytoplasmic region. LAIR1 is a member of both the immunoglobulin superfamily and the leukocyte-associated inhibitory receptor family. LAIR1 maps to a region of 19q13.4 labeled the leukocyte receptor cluster, which contains at least 29 genes encoding leukocyte-expressed receptors of the immunoglobulin superfamily. |
Description | LAIR1 Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing amino acids 105 and having a molecular mass of 11.5 kDa. The extracellular domain of LAIR-1 (22-125aa) was overexpressed in E.coli, and purified by using conventional chromatography techniques. |
Source | Escherichia Coli. |
Physical Appearance | Sterile filtered colorless solution. |
Formulation | The protein (1mg/ml) contains 20mM Tris-HCl (pH7.5) 50mM NaCl and 1mM EDTA. |
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. |
Purity | Greater than 95.0% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. |
Sequence | MQEEDLPRPS ISAEPGTVIP LGSHVTFVCR GPVGVQTFRL ERESRSTYND TEDVSQASPSESEARFRIDS VSEGNAGPYR CIYYKPPKWS EQSDYLELLV KETSG. |
Usage | Prospec'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. |