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Last updated: 2016/10/16

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KIR3DL1 (Human) Recombinant Protein

  • Catalog # : P3516
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  • Specification
  • Product Description:
  • Human KIR3DL1 (NP_037421, 361 a.a. - 444 a.a.) partial recombinant protein with His tag expressed in Escherichia coli.
  • Sequence:
  • Host:
  • Escherichia coli
  • Theoretical MW (kDa):
  • 15
  • Form:
  • Liquid
  • Preparation Method:
  • Escherichia coli expression system
  • Purification:
  • Conventional Chromatography
  • Concentration:
  • 1 mg/mL
  • Purity:
  • > 95% by SDS-PAGE
  • Quality Control Testing:
  • Loading 3 ug protein in 14% SDS-PAGE

    QC Testing of P3516
  • Storage Buffer:
  • In 25 mM Tris-HCl, 100mM NaCl, pH 7.5
  • Storage Instruction:
  • Store at 4°C. For long term storage store at -20°C or -80°C.
    Aliquot to avoid repeated freezing and thawing.
  • Applications
  • Application Image
  • Gene Information
  • Entrez GeneID:
  • 3811
  • Gene Name:
  • KIR3DL1
  • Gene Alias:
  • CD158E1,KIR,MGC119726,MGC119728,MGC126589,MGC126591,NKAT3,NKB1,NKB1B
  • Gene Description:
  • killer cell immunoglobulin-like receptor, three domains, long cytoplasmic tail, 1
  • Gene Summary:
  • Killer cell immunoglobulin-like receptors (KIRs) are transmembrane glycoproteins expressed by natural killer cells and subsets of T cells. The KIR genes are polymorphic and highly homologous and they are found in a cluster on chromosome 19q13.4 within the 1 Mb leukocyte receptor complex (LRC). The gene content of the KIR gene cluster varies among haplotypes, although several "framework" genes are found in all haplotypes (KIR3DL3, KIR3DP1, KIR3DL4, KIR3DL2). The KIR proteins are classified by the number of extracellular immunoglobulin domains (2D or 3D) and by whether they have a long (L) or short (S) cytoplasmic domain. KIR proteins with the long cytoplasmic domain transduce inhibitory signals upon ligand binding via an immune tyrosine-based inhibitory motif (ITIM), while KIR proteins with the short cytoplasmic domain lack the ITIM motif and instead associate with the TYRO protein tyrosine kinase binding protein to transduce activating signals. The ligands for several KIR proteins are subsets of HLA class I molecules; thus, KIR proteins are thought to play an important role in regulation of the immune response. [provided by RefSeq
  • Other Designations:
  • KIR antigen 3DL1,NK-receptor,killer cell immunoglobulin-like receptor 3DL1,natural killer-associated transcript 3,p70 killer cell inhibitory receptor
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