CD8A Recombinant Protein

• Gene Name :

  CD8a molecule

• Gene Aliases :

  CD8 antigen 32 kDa chain; CD8 antigen, alpha-chain; OX-8 membrane antigen; T-cell surface glycoprotein CD8 alpha chain.

• Gene ID :

  24930

• Accession Number :

  NP_113726.1

• Reactivity :

  Rat|Rattus norvegicus

• Target :

  Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class I molecule:peptide complex. The antigens presented by class I peptides are derived from cytosolic proteins while class II derived from extracellular proteins. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class I proteins presented by antigen presenting cells (APCs) . In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex. LCK then initiates different intracellular signaling pathways by phosphorylating various substrates ultimately leading to lymphokine production, motility, adhesion and activation of cytotoxic T-lymphocytes (CTLs) . This mechanism enables CTLs to recognize and eliminate infected cells and tumor cells. In NK-cells, the presence of CD8A homodimers at the cell surface provides a survival mechanism allowing conjugation and lysis of multiple target cells. CD8A homodimer molecules also promote the survival and differentiation of activated lymphocytes into memory CD8 T-cells.

• Conjugation :

  Unconjugated

• Type :

  Protein

• Source :

  E.coli

• Applications :

  Positive control|Sodium sodecyl sulfate - polyacrylamide gel electrophoresis|Western blot

• Assay Protocol :

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Concentration :

  200 ug/mL (prior to lyoph)

• Format :

  Freeze-dried Powder. PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.

• Reconstitution :

  2°C to 8°C|-80°C

• Molecular Weight :

  22kDa

• Protein Length :

  Recombinant

• NCBI Gene Symbol :

  Cd8a

• Host or Source :

  E.coli

• Protein Name :

  T-cell surface glycoprotein CD8 alpha chain

• Gene Name URL :

  Cd8a

• CAS Number :

  9000-83-3

• Nucleotide Accession Number :

  NM_031538.2