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Protein Page:
RSK3 (human)

Overview
RSK3 an AGC kinase of the RSK family. Phosphorylated and activated by Erk1 and -2 in response to many growth factors, polypeptide hormones and neurotransmitters. Several phosphorylation sites are important for its activation. Possesses two kinase domains connected by a regulator linker region. Phosphorylates a wide range of substrates including ribosomal protein S6. Note: This description may include information from UniProtKB.
Protein type: AGC group; EC 2.7.11.1; Kinase, protein; Protein kinase, AGC; Protein kinase, Ser/Thr (non-receptor); RSK family; RSK subfamily; Translation; Tumor suppressor
Chromosomal Location of Human Ortholog: 6q27
Cellular Component: cytoplasm; cytosol; nuclear membrane; nucleoplasm; nucleus
Molecular Function: kinase activity; protein serine/threonine kinase activity; protein serine/threonine/tyrosine kinase activity
Biological Process: negative regulation of cell cycle; negative regulation of cell proliferation; positive regulation of apoptosis
Reference #:  Q15349 (UniProtKB)
Alt. Names/Synonyms: 90 kDa ribosomal protein S6 kinase 2; HU-2; KS6A2; MAP kinase-activated protein kinase 1c; MAPK-activated protein kinase 1c; MAPKAP kinase 1c; MAPKAPK-1c; MAPKAPK1C; p90-RSK 2; p90-RSK3; p90RSK2; pp90RSK3; ribosomal protein S6 kinase alpha 2; Ribosomal protein S6 kinase alpha-2; ribosomal protein S6 kinase, 90kDa, polypeptide 2; Ribosomal S6 kinase 3; RPS6KA2; RSK; RSK-3; RSK3; S6K-alpha; S6K-alpha-2; S6K-alpha2
Gene Symbols: RPS6KA2
Molecular weight: 83,239 Da
Basal Isoelectric point: 8.82  Predict pI for various phosphorylation states
CST Pathways:  Apoptosis Regulation  |  G2/M DNA Damage Checkpoint  |  GPCR Signaling to MAPKs  |  Growth And Differentiation Control by MAPKs  |  Inhibition of Apoptosis  |  Microtubule Dynamics  |  Mitochondrial Control of Apoptosis  |  mTOR Signaling  |  Translation: eIF4E and p70S6K
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
Select Structure to View Below

RSK3

Protein Structure Not Found.


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