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ADRBK2

GENERAL INFORMATION

Gene name

 ADRBK2

Gene description

 Adrenergic, beta, receptor kinase 2

Protein class

 Enzymes
Predicted intracellular proteins

Predicted localization

 Intracellular

Number of transcripts

 2
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HUMAN PROTEIN ATLAS INFORMATION

RNA tissue category
HPA:Mixed
GTEx:Mixed
FANTOM5:Expressed in all

Protein evidence

 Evidence at protein level

Protein expression

 General cytoplasmixc expression.

DATA RELIABILITY

Data reliability
description

 Antibody staining mainly not consistent with RNA expression data.

Reliability score

 Uncertain based on 1 antibody.
HPA000804
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RNA AND PROTEIN EXPRESSION SUMMARY
RNA expression (TPM) Protein expression (score)
Brain
Caudate
N/A
Endocrine tissues
Bone marrow & immune system
Muscle tissues
Lung
Bronchus
N/A
Liver & gallbladder
Pancreas
Gastrointestinal tract
Kidney & urinary bladder
Male tissues
Female tissues
Vagina
N/A
Adipose & soft tissue
Skin
Cerebral cortex

Lymph node

Liver

Colon

Kidney

Testis

PROTEIN EXPRESSION OVERVIEW
Organ
Expression
Alphabetical

RNA EXPRESSION OVERVIEW
HPA dataset
Organ
Expression
Alphabetical
RNA tissue category: Mixed
GTEx dataset
Organ
Expression
Alphabetical
RNA tissue category: Mixed
FANTOM5 dataset
Organ
Expression
Alphabetical
RNA tissue category: Expressed in all

GENE INFORMATION

Gene name

 ADRBK2 (HGNC Symbol)

Synonyms

 BARK2, GRK3

Description

 Adrenergic, beta, receptor kinase 2 (HGNC Symbol)

Entrez gene summary

 The beta-adrenergic receptor kinase specifically phosphorylates the agonist-occupied form of the beta-adrenergic and related G protein-coupled receptors. Overall, the beta adrenergic receptor kinase 2 has 85% amino acid similarity with beta adrenergic receptor kinase 1, with the protein kinase catalytic domain having 95% similarity. These data suggest the existence of a family of receptor kinases which may serve broadly to regulate receptor function. [provided by RefSeq, Jul 2008]

Chromosome

 22

Cytoband

 q12.1

Chromosome location (bp)

 25564849 - 25729294

Protein evidence

 Evidence at protein level (all genes)

Ensembl

 ENSG00000100077 (version 83.38)

Entrez gene

 157

UniProt

 P35626 (UniProt - Evidence at protein level)

neXtProt

 NX_P35626

Antibodypedia

 ADRBK2 antibodies

PROTEIN BROWSER
ADRBK2-001
ADRBK2-201

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)
ADRBK2-001
ENSP00000317578
ENST00000324198
P35626 [Direct mapping]
Beta-adrenergic receptor kinase 2
A0A024R1D8 [Target identity:100%; Query identity:100%]
Adrenergic, beta, receptor kinase 2, isoform CRA_b
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Enzymes
   ENZYME proteins
   Transferases
   Kinases
   AGC Ser/Thr protein kinases
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004672 [protein kinase activity]
GO:0004674 [protein serine/threonine kinase activity]
GO:0004703 [G-protein coupled receptor kinase activity]
GO:0005524 [ATP binding]
GO:0006468 [protein phosphorylation]
GO:0007165 [signal transduction]
GO:0031623 [receptor internalization]
GO:0047696 [beta-adrenergic receptor kinase activity]
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 688 aa
79.7 kDa 		No 0
ADRBK2-201
ENSP00000478925
ENST00000619906
Q8N433 [Direct mapping]
ADRBK2 protein; Beta-adrenergic receptor kinase 2
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   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004672 [protein kinase activity]
GO:0004703 [G-protein coupled receptor kinase activity]
GO:0005524 [ATP binding]
GO:0006468 [protein phosphorylation]
GO:0007165 [signal transduction]
Show all
 387 aa
44.6 kDa 		No 0

Contact

The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg foundation.