You are using an outdated browser. Please upgrade your browser to improve your experience.

Tchem
GRK2
Beta-adrenergic receptor kinase 1

Protein Summary
Description
Specifically phosphorylates the agonist-occupied form of the beta-adrenergic and closely related receptors, probably inducing a desensitization of them. Key regulator of LPAR1 signaling. Competes with RALA for binding to LPAR1 thus affecting the signaling properties of the receptor. Desensitizes LPAR1 and LPAR2 in a phosphorylation-independent manner (PubMed:19306925, PubMed:19715378). Positively regulates ciliary smoothened (SMO)-dependent Hedgehog (Hh) signaling pathway by faciltating the trafficking of SMO into the cilium and the stimulation of SMO activity (By similarity). This gene encodes a member of the G protein-coupled receptor kinase family of proteins. The encoded protein phosphorylates the beta-adrenergic receptor as well as a wide range of other substrates including non-GPCR cell surface receptors, and cytoskeletal, mitochondrial, and transcription factor proteins. Data from rodent models supports a role for this gene in embryonic development, heart function and metabolism ...more
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000308595
  • ENSP00000312262
  • ENSG00000173020

Symbol
  • ADRBK1
  • BARK
  • BARK1
  • BARK1
  • ADRBK1
  • BETA-ARK1
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
biological process
0
biological term
0
cell line
0
cell type or tissue
0
cellular component
0


IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 593.66   (req: < 5)
Gene RIFs: 162   (req: <= 3)
Antibodies: 626   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 593.66   (req: >= 5)
Gene RIFs: 162   (req: > 3)
Antibodies: 626   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Terms: 20
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligands: 73
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0