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CD158d/KIR103 (C-6His)

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  • 产品型号:abs04002
  • 厂商性质:生产厂家
  • 更新时间:2022-11-15
  • 访  问  量:307

详细介绍

品牌自营品牌规格10ug
供货周期一周
概述
描述Recombinant Human KIR2DL4 is produced by our Mammalian expression system and the target gene encoding Trp22-His242 is expressed with a 6His tag at the C-terminus.
别名Killer Cell Immunoglobulin-Like Receptor 2DL4, CD158 Antigen-Like Family Member D, G9P, Killer Cell Inhibitory Receptor 103AS, KIR-103AS, MHC Class I NK Cell Receptor KIR103AS, CD158d, KIR2DL4, CD158D, KIR103AS
形态Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
来源Human Cells
氨基酸序列WAHVGGQDKPFCSAWPSAVVPQGGHVTLRCHYRRGFNIFTLYKKDGVPVPELYNRIFWNSFLISP VTPAHAGTYRCRGFHPHSPTEWSAPSNPLVIMVTGLYEKPSLTARPGPTVRTGENVTLSCSSQSS FDIYHLSREGEAHELRLPAVPSINGTFQADFPLGPATHGETYRCFGSFHGSPYEWSDASDPLPVS VTGNPSSSWPSPTEPSFKTGIARHLHVDHHHHHH
内毒素水平Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Accession #Q99706
性能
背景Killer cell immunoglobulin-like receptor 2DL4(KIR2DL4) is a Single-pass type I membrane protein and contains 2 Ig-like C2-type (immunoglobulin-like) domains.It belongs to the immunoglobulin superfamily. KIR2DL4 is expressed in all NK cells and some T cells. KIR2DL4 activates the cytotoxicity of NK cells, despite the presence of an immunoreceptor tyrosine-based inhibition motif (ITIM) in its cytoplasmic tail. The ITIM was not necessary for activation of lysis by KIR2DL4. The activation signal of KIR2DL4 was sensitive to inhibition by another ITIM-containing receptor. The activation-deficient mutant of KIR2DL4 inhibited the signal delivered by the activating receptor CD16.
溶解方法Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
保存方法Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
纯度Greater than 95% as determined by reducing SDS-PAGE.

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