KIR2DS4 Antibody

• Background:

  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.

• NCBI Gene ID:

  3809

• Swiss Prot:

  P43632

• Host:

  Rabbit

• Reactivity:

  Human

• Immunogen:

  Recombinant fusion protein containing a sequence corresponding to amino acids 22-245 of human KIR2DS4 (NP_036446.3) .

• Clonality:

  Polyclonal

• Conjugation:

  Unconjugated

• Type:

  Primary Antibodies

• Field of Research:

  Immunology

• Purification:

  Affinity purification

• Positive Control:

  293T

• Concentration:

  Batch dependent

• Buffer:

  PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

• Modification:

  None

• Shipping Conditions:

  Blue Ice

• Storage Conditions:

  Store at -20˚ C. Avoid freeze / thaw cycles.

• Calculated Molecular Weight:

  Observed: 35kDa

• Fragment:

  IgG

• Symbol:

  KIR2DS4

• NCBI Official Name:

  Killer cell immunoglobulin like receptor, two Ig domains and short cytoplasmic tail 4

• NCBI Organism:

  Homo sapiens

• Other Product Names:

  CD158I, KIR-2DS4, KIR1D, KIR412, KKA3, NKAT-8, NKAT8, killer cell immunoglobulin-like receptor 2DS4, CD158 antigen-like family member I, KIR antigen 2DS4, P58 natural killer cell receptor clones CL-39/CL-17, killer cell immunoglobulin-like receptor, two domains, short cytoplasmic tail, 4, killer inhibitory receptor 4-1-2, natural killer-associated transcript 8, p50 killer cell activating receptor KAR-K1d, p58 NK receptor CL-39/CL-17

• Tested Applications:

  WB, IF

• Physical Properties:

  Liquid