RPS6KA4 ELISA kits are immunoassay tools for the measurement of the protein ribosomal protein S6 kinase A4, which is encoded by the RPS6KA4 gene in humans. Functionally, this protein is a type of serine/threonine-protein kinase that is required for the mitogen or stress-induced phosphorylation of the transcription factors CREB1 and ATF1 and for the regulation of the transcription factor RELA, and that contributes to gene activation by histone phosphorylation and functions in the regulation of inflammatory genes. The canonical protein structure is reported to have an amino acid length of 772 residues, a mass of 85.6 kDa, and is a member of the AGC Ser/Thr protein kinase protein family. It is known to be localized in the nucleus. As many as 2 protein isoforms have been reported. The protein has been noted to be post-translationally phosphorylated. Other alias names for this target include RSK-B, S6K-alpha-4, ribosomal protein S6 kinase alpha-4, 90 kDa ribosomal protein S6 kinase 4, and MSK2.
There are RPS6KA4 ELISA kits that can detect a target at concentrations as low as 0.156 ng/mL and as high as 10 ng/mL. Click on the products below for more detailed ELISA kit information, such as target reactivity and assay sensitivity.