This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated. View Details
This antibody is predicted to react with Monkey, Pig, Cow and Sheep.
Recombinant rabbit polyclonal antibodies are unique offerings from Thermo Fisher Scientific. They are comprised of a selection of multiple different recombinant monoclonal antibodies, providing the best of both worlds – the sensitivity of polyclonal antibodies with the specificity of monoclonal antibodies - all delivered with the consistency only found in a recombinant antibody. While functionally the same as a polyclonal antibody – recognizing multiple epitope sites on the target and producing higher detection sensitivity for low abundance targets – a recombinant rabbit polyclonal antibody has a known mixture of light and heavy chains. The exact population can be produced in every lot, circumventing the biological variability typically associated with polyclonal antibody production.
Janus Activating Kinase (JAK) is a number of related tyrosine kinases involved in cytoplasmic signal transduction. In response to a varitety of cytokine or related factors (e.g., interferon, interleukins), JAKs are activated via phosphorylation at 2 adjacent tyrosine residues. The activation of JAKs can lead to the phosphorylation of STAT (signal transducers and activatiors of transcription) proteins, which dimerize and translocate to the nucleus. Once translocated to the nucleus, the STAT proteins can modify transcription of numerous genes, including interferon-stimulated genes. JAK2 is required for the IFN gamma-receptor complex initiation and JAK1 functions as an amplifier. However, active JAK1 may be required for complex responses. Some studies have suggested that the role of JAK2 might be performed by Tyk2 and JAK3, if they were positioned correctly within the IFN gamma-receptor complex.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: JAK-3; Janus kinase 3; Janus kinase 3 (a protein tyrosine kinase, leukocyte); L-JAK; Leukocyte janus kinase; Tyrosine-protein kinase JAK3
Gene Aliases: JAK-3; JAK3; JAK3_HUMAN; JAKL; L-JAK; LJAK
UniProt ID: (Human) P52333
Entrez Gene ID: (Human) 3718