Grk2 - G protein-coupled receptor kinase 2 Gene
Also Known as BARK1; GRK-2; Adrbk1
Species: Rattus norvegicus
Summary
Enables several functions, including Opioid Receptor binding activity; protein kinase activity; and scaffold protein binding activity. Involved in several processes, including blood vessel diameter maintenance; negative regulation of G protein-coupled receptor signaling pathway; and negative regulation of cellular protein metabolic process. Located in several cellular components, including basolateral plasma membrane; caveola; and dendrite. Used to study hyperglycemia; impotence; and limb ischemia. Biomarker of Parkinson's disease; congestive heart failure; hypertension; and portal hypertension. Orthologous to human GRK2 (G protein-coupled receptor kinase 2). [provided by Alliance of Genome Resources, Apr 2022]
Grk2 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_012776.2 | NP_036908.2 | beta-adrenergic receptor kinase 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables G protein-coupled receptor binding |
IPI
IPI: Inferred from physical interaction
|
26228571 | RGD |
| enables G protein-coupled receptor kinase activity |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| enables beta-adrenergic receptor kinase activity |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| enables delta-type opioid receptor binding |
IPI
IPI: Inferred from physical interaction
|
28381559 | RGD |
| enables kappa-type opioid receptor binding |
IPI
IPI: Inferred from physical interaction
|
27865836 | RGD |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
15626685 | RGD |
| enables scaffold protein binding |
IPI
IPI: Inferred from physical interaction
|
28162981 | RGD |
| enables ubiquitin protein ligase binding |
IPI
IPI: Inferred from physical interaction
|
26228571 | RGD |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in apical plasma membrane |
IDA
IDA: Inferred from direct assay
|
16899567 | RGD |
| located in axon |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| located in basolateral plasma membrane |
IDA
IDA: Inferred from direct assay
|
16899567 | RGD |
| located in caveola |
IDA
IDA: Inferred from direct assay
|
15626685 | RGD |
| located in dendritic shaft |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| located in dendritic spine |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| is active in glutamatergic synapse |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| is active in postsynaptic density |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| is active in presynapse |
IDA
IDA: Inferred from direct assay
|
1403099 | RGD |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
beta-adrenergic receptor kinase 1 |
|
|