Rps6ka2 Gene Summary [Rat]

Predicted to enable protein serine/threonine/tyrosine kinase activity and ribosomal protein S6 kinase activity. Predicted to be involved in several processes, including TORC1 signaling; negative regulation of cell population proliferation; and positive regulation of apoptotic process. Predicted to act upstream of or within several processes, including cardiac muscle cell apoptotic process; oocyte maturation; and regulation of gene expression. Predicted to be located in meiotic spindle and nucleus. Predicted to be active in cytoplasm and nucleoplasm. Orthologous to human RPS6KA2 (ribosomal protein S6 kinase A2). [provided by Alliance of Genome Resources, Jul 2025]

Details

Type
Protein Coding
Official Symbol
Rps6ka2
Official Name
ribosomal protein S6 kinase A2 [Source:RGD Symbol;Acc:620676]
Ensembl ID
ENSRNOG00000013194
Bio databases IDs NCBI: 117269 Ensembl: ENSRNOG00000013194
Aliases ribosomal protein S6 kinase A2
Synonyms D17Wsu134e, HU-2, IMAGE:4151609, MAPKAPK1C, p90rsk, p90-RSK2, p90-RSK3, pp90rsk, pp90RSK3, ribosomal protein S6 kinase A2, ribosomal protein S6 kinase, polypeptide 2, Rps6ka-rs1, RSK, RSK3, S6K-alpha, S6K-alpha2, S6K-α
Species
Rat, Rattus norvegicus
OrthologiesHumanMouse

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in rat Rps6ka2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • protein serine/threonine kinase
  • Protein kinase (unclassified specificity)
  • protein kinase
  • protein threonine/tyrosine kinase
  • Protein tyrosine and serine/threonine kinase
  • AF-2 transcription activation domain
  • protein binding
  • Protein kinase domain
  • kinase
  • Serine/Threonine protein kinases, catalytic domain
  • Protein Kinases, catalytic domain
  • Extension to Ser/Thr-type protein kinases
  • ribosomal protein S6 kinase
  • PDZ binding motif
  • Tyrosine kinase, catalytic domain

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • Alzheimer disease
  • major depression
  • acute myeloid leukemia
  • pervasive developmental disorder
  • bipolar disorder
  • vascular dementia
  • pulmonary edema
  • cafe au lait spot
  • familial adenomatous polyposis
  • renal clear cell adenocarcinoma
regulated by
role in cell
  • expression in
  • apoptosis
  • phosphorylation in
  • cell cycle progression
  • proliferation
  • number
  • maturation
  • cell viability
  • senescence
  • hypertrophy

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Nucleus
  • spindle apparatus
  • Cytoplasm
  • cytosol
  • nucleoplasm
  • meiotic spindles
  • chromatin

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the rat Rps6ka2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • signal transduction
  • negative regulation of cell proliferation
  • positive regulation of apoptotic process
  • negative regulation of cell cycle
  • synaptic transmission
  • peptidyl-serine phosphorylation
  • intracellular signal transduction

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • cytoplasm
  • cytosol
  • synapse
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • magnesium ion binding
  • ribosomal protein S6 kinase activity
  • ATP binding
  • protein serine/threonine/tyrosine kinase activity
  • protein binding
  • protein serine/threonine kinase activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.