Toggle navigation
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
Search ...
Go!
ARRB2 [cytosol]
Stable Identifier
R-HSA-416464
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
cytosol
Synonyms
Beta-arrestin-2, ARRB2_HUMAN
Locations in the PathwayBrowser for interactor UniProt:P36575 ARRC
Expand all
Hemostasis (Homo sapiens)
Platelet activation, signaling and aggregation (Homo sapiens)
Thrombin signalling through proteinase activated receptors (PARs) (Homo sapiens)
F2R binds ARRB2 (Homo sapiens)
ARRB2 [cytosol] (Homo sapiens)
Signal Transduction (Homo sapiens)
Signaling by WNT (Homo sapiens)
Beta-catenin independent WNT signaling (Homo sapiens)
PCP/CE pathway (Homo sapiens)
WNT5A-dependent internalization of FZD4 (Homo sapiens)
WNT5A:FZD4 is endocytosed (Homo sapiens)
ARRB2 [cytosol] (Homo sapiens)
p-DVL2 recruits AP-2 and beta-arrestin 2 to promote clathrin-mediated endocytosis (Homo sapiens)
ARRB2 [cytosol] (Homo sapiens)
External Reference Information
External Reference
UniProt:P32121 ARRB2
Gene Names
ARRB2, ARB2, ARR2
Chain
chain:1-409
Reference Genes
BioGPS Gene:409 ARRB2
COSMIC (genes):ARRB2 ARRB2
CTD Gene:409 ARRB2
dbSNP Gene:409 ARRB2
ENSEMBL:ENSG00000141480 ARRB2
HGNC:712 ARRB2
KEGG:hsa:409 ARRB2
Monarch:409 ARRB2
NCBI Gene:409 ARRB2
OMIM:107941 ARRB2
UCSC:P32121 ARRB2
Reference Transcript
RefSeq:NM_199004.1 ARRB2
RefSeq:NM_001257331.1 ARRB2
RefSeq:NM_001257328.1 ARRB2
RefSeq:NM_001330064.1 ARRB2
RefSeq:NM_001257329.1 ARRB2
RefSeq:NM_001257330.1 ARRB2
RefSeq:NM_004313.3 ARRB2
Other Identifiers
11731620_a_at
11749573_a_at
11755952_x_at
16829835
203388_PM_at
203388_at
33283_at
3707096
3707097
3707103
3707104
3707105
3707106
3707107
3707108
3707109
3707110
3707111
3707112
3707113
3707114
3707115
3707116
3707117
3707118
3707119
3707120
3707121
3707122
3707123
3707125
3707126
409
8003903
957_at
A_14_P104808
A_23_P158829
GE54808
GO:0001664
GO:0001932
GO:0001933
GO:0002029
GO:0002031
GO:0002092
GO:0005102
GO:0005515
GO:0005634
GO:0005654
GO:0005737
GO:0005829
GO:0005886
GO:0005905
GO:0006351
GO:0006355
GO:0006366
GO:0007165
GO:0007179
GO:0007212
GO:0007628
GO:0008277
GO:0009968
GO:0010628
GO:0015031
GO:0016192
GO:0016567
GO:0019899
GO:0030139
GO:0030163
GO:0030666
GO:0031397
GO:0031410
GO:0031623
GO:0031625
GO:0031701
GO:0031748
GO:0032088
GO:0032226
GO:0032691
GO:0032695
GO:0032715
GO:0032720
GO:0034122
GO:0043124
GO:0043161
GO:0043226
GO:0043422
GO:0045953
GO:0048870
GO:0050804
GO:0051897
GO:0051898
GO:0060079
GO:0060090
GO:0060326
GO:0070374
GO:0098794
GO:0098926
GO:0098978
GO:2000727
HMNXSV003003302
HMNXSV003016080
ILMN_1675866
ILMN_2395711
PH_hs_0025447
TC17000047.hg
g4757779_3p_at
Participates
as a member of
CCP110,ARRB2,(ARRB1) [cytosol] (Homo sapiens)
ARRB [cytosol] (Homo sapiens)
as an input of
F2R binds ARRB2 (Homo sapiens)
p-DVL2 recruits AP-2 and beta-arrestin 2 to promote clathrin-mediated endocytosis (Homo sapiens)
as a component of
F2R:ARRB2 [plasma membrane] (Homo sapiens)
WNT5A:FZD4:p-DVL2:ARRB2 [plasma membrane] (Homo sapiens)
as an output of
WNT5A:FZD4 is endocytosed (Homo sapiens)
as a candidate of
RAF/MAPK scaffolds [cytosol] (Homo sapiens)
Other forms of this molecule
PolyUb-ARRB2 [cytosol]
ARRB2 [endocytic vesicle membrane]
Inferred To
Arrb2 [cytosol]
(Mus musculus)
Arrb2 [cytosol]
(Rattus norvegicus)
arr-1 [cytosol]
(Caenorhabditis elegans)
arrb2 [cytosol]
(Xenopus tropicalis)
Ghost homologue of ARRB2 [cytosol]
(Danio rerio)
Ghost homologue of ARRB2 [cytosol]
(Gallus gallus)
krz [cytosol]
(Drosophila melanogaster)
ARRB2 [cytosol]
(Bos taurus)
ARRB2 [cytosol]
(Canis familiaris)
ARRB2 [cytosol]
(Sus scrofa)
Cross References
RefSeq
NP_001244258.1
,
NP_001244259.1
,
NP_001316993.1
,
NP_001244257.1
,
NP_945355.1
,
NP_004304.1
,
NP_001244260.1
OpenTargets
ENSG00000141480
ENSEMBL
ENSP00000403701
,
ENSP00000341895
,
ENSP00000370898
,
ENST00000346341
,
ENST00000412477
,
ENSP00000269260
,
ENST00000381488
,
ENST00000269260
HPA
ENSG00000141480-ARRB2
PRO
P32121
Pharos - Targets
P32121
GlyGen
P32121
HMDB Protein
HMDBP14520
Interactors (38)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P45984 MAPK9
3
MAPK9 [cytosol]
(R-HSA-450355)
p-T183,Y185-MAPK9 [cytosol]
(R-HSA-450293)
p-T183,Y185-MAPK9 [nucleoplasm]
(R-HSA-450319)
0.841
9
UniProt:Q14978 NOLC1
0.757
8
UniProt:P49407 ARRB1
6
ARRB1 [cytosol]
(R-HSA-264470)
PolyUb-ARRB1 [cytosol]
(R-HSA-6783186)
ARRB1 [endocytic vesicle membrane]
(R-HSA-9910882)
ARRB1 [lysosomal membrane]
(R-HSA-432701)
ARRB1 [Golgi membrane]
(R-HSA-350831)
ARRB1 [cytoplasmic vesicle membrane]
(R-HSA-351187)
0.744
10
UniProt:Q00987 MDM2
11
p-S166,S188-MDM2 [nucleoplasm]
(R-HSA-6793669)
p-S166,S188-MDM2 [cytosol]
(R-HSA-198638)
MDM2 [cytosol]
(R-HSA-198644)
MDM2 [nucleoplasm]
(R-HSA-69486)
MDM2 [endocytic vesicle membrane]
(R-HSA-416849)
MDM2 [plasma membrane]
(R-HSA-416843)
PolyUb,p-S166,S188-MDM2 [nucleoplasm]
(R-HSA-6795669)
p-5S,T-MDM2 [nucleoplasm]
(R-HSA-6804954)
p-S166,S188,T218-MDM2 [nucleoplasm]
(R-HSA-6792862)
monoSUMO1-K182-MDM2 [nucleoplasm]
(R-HSA-3000408)
PolyUb-MDM2 [nucleoplasm]
(R-HSA-6782472)
0.708
5
UniProt:Q00610 CLTC
10
CLTC [trans-Golgi network membrane]
(R-HSA-5333703)
CLTC [cytosol]
(R-HSA-8856820)
CLTC(2-1634)insDGVSSVTQAGVQWRDLGSLQPSRARLPGHVAADHPPA-ALK(1058-1620) fusion [cytosol]
(R-HSA-9710852)
CLTC(2-1634)insV-p-7Y-ALK(1059-1620) fusion [cytosol]
(R-HSA-9710854)
CLTC(2-1634)insDGVSSVTQAGVQWRDLGSLQPSRARLPGHVAADHPPA-p-7Y-ALK(1058-1620) fusion [cytosol]
(R-HSA-9710835)
CLTC(2-1634)insV-ALK(1059-1620) fusion [cytosol]
(R-HSA-9710853)
CLTC [endolysosome membrane]
(R-HSA-8870827)
CLTC [clathrin-coated endocytic vesicle membrane]
(R-HSA-5138450)
CLTC [lysosomal membrane]
(R-HSA-2980660)
CLTC [plasma membrane]
(R-HSA-2980668)
0.676
6
UniProt:P32121 ARRB2
3
ARRB2 [cytosol]
(R-HSA-416464)
PolyUb-ARRB2 [cytosol]
(R-HSA-6783000)
ARRB2 [endocytic vesicle membrane]
(R-HSA-9910881)
0.669
4
UniProt:Q13428 TCOF
0.641
4
UniProt:P07550 ADRB2
5
ADRB2 [plasma membrane]
(R-HSA-390647)
pS-ADRB2 [plasma membrane]
(R-HSA-8852158)
PolyUb-ADRB2 [endosome membrane]
(R-HSA-6783066)
ADRB2 [endosome membrane]
(R-HSA-6783036)
pS-ADRB2 [clathrin-coated endocytic vesicle membrane]
(R-HSA-8869143)
0.608
3
UniProt:O75688 PPM1B
3
PPM1B(2-282)-p-7Y-ALK(1058-1620) fusion [cytosol]
(R-HSA-9713479)
PPM1B(2-282)-ALK(1058-1620) fusion [cytosol]
(R-HSA-9713477)
PPM1B [cytosol]
(R-HSA-1169375)
0.604
4
UniProt:P23528 CFL1
3
CFL1 [cytosol]
(R-HSA-350751)
p-S3-CFL1 [cytosol]
(R-HSA-399813)
CFL1 [extracellular region]
(R-HSA-350747)
0.577
4
UniProt:P12931 SRC
6
MyrG-p-Y419-SRC [plasma membrane]
(R-HSA-1810408)
MyrG,p-Y530-SRC [plasma membrane]
(R-HSA-377598)
MyrG-SRC [plasma membrane]
(R-HSA-8876922)
p-Y419-SRC [cytosol]
(R-HSA-8964276)
SRC [cytosol]
(R-HSA-9628701)
p-Y419-SRC [nucleoplasm]
(R-HSA-8937690)
0.564
2
UniProt:Q08499-2 PDE4D
0.564
2
UniProt:P22087 FBL
1
FBL [nucleoplasm]
(R-HSA-6790638)
0.564
2
UniProt:Q08499 PDE4D
1
PDE4D [cytosol]
(R-HSA-52389)
0.564
2
UniProt:Q9Q2G4 Q9Q2G4
0.558
3
UniProt:P00533 EGFR
20
p-6Y-EGFR [clathrin-coated endocytic vesicle membrane]
(R-HSA-8869138)
p-5Y-EGFRvIII [plasma membrane]
(R-HSA-1248649)
EGFRvIII [plasma membrane]
(R-HSA-1214162)
p-6Y-EGFR E746_A750del;T790M [plasma membrane]
(R-HSA-1182985)
p-6Y-EGFR L858R;T790M [plasma membrane]
(R-HSA-1182984)
p-6Y-EGFR A767_V769dup [plasma membrane]
(R-HSA-1996343)
p-6Y-EGFR N771_H773dup [plasma membrane]
(R-HSA-1996342)
p-6Y-EGFR K739_I744dup [plasma membrane]
(R-HSA-1996346)
p-6Y-EGFR D770_N771insNPG [plasma membrane]
(R-HSA-1996335)
p-6Y-EGFR E746_A750del [plasma membrane]
(R-HSA-1181214)
p-6Y-EGFR L858R [plasma membrane]
(R-HSA-1173211)
p-6Y-EGFR G719S [plasma membrane]
(R-HSA-1169417)
p-6Y-EGFR L747_P753delinsS [plasma membrane]
(R-HSA-1228038)
p-6Y-EGFR L747_A750delinsP [plasma membrane]
(R-HSA-1228044)
p-6Y-EGFR L747_T751del [plasma membrane]
(R-HSA-1228041)
p-6Y-EGFR L747_S752del [plasma membrane]
(R-HSA-1228040)
p-6Y-EGFR L747_T751delinsP [plasma membrane]
(R-HSA-1228042)
p-6Y-EGFR E746_T751delinsA [plasma membrane]
(R-HSA-1228037)
p-6Y-EGFR E746_S752delinsV [plasma membrane]
(R-HSA-1228039)
p-6Y-EGFR L861Q [plasma membrane]
(R-HSA-1177541)
0.553
2
UniProt:P06213-1 INSR
0.544
2
UniProt:Q7Z4V5 HDGR2
0.527
3
UniProt:P36575 ARRC
0.527
2
UniProt:P31750 Akt1
12
phospho-p-T308,S473-AKT1 [nucleoplasm]
(R-MMU-198357)
phospho-p-T308,S473-AKT1 [cytosol]
(R-MMU-198356)
phospho-p-S473-AKT1 [plasma membrane]
(R-MMU-377265)
AKT1 [plasma membrane]
(R-MMU-199416)
AKT1 [cytosol]
(R-MMU-58252)
phospho-p-T308-AKT1 [cytosol]
(R-MMU-198634)
phospho-p-Y315,Y326-AKT1 [cytosol]
(R-MMU-8848757)
phospho-p-T308,S473-AKT1 [plasma membrane]
(R-MMU-199430)
p-T308,S473-Akt1 [cytosol]
(R-MMU-162346)
Akt1 [cytosol]
(R-MMU-189709)
phospho-p-S473-AKT1 [cytosol]
(R-MMU-9841264)
p-T308,S473-Akt1 [plasma membrane]
(R-MMU-1445123)
0.525
3
UniProt:P06702 S100A9
3
S100A9 [cytosol]
(R-HSA-9626869)
S100A9 [secretory granule lumen]
(R-HSA-6804774)
S100A9 [extracellular region]
(R-HSA-5432857)
0.499
2
UniProt:Q13523 PRPF4B
1
PRPF4B [nucleoplasm]
(R-HSA-9769525)
0.499
3
UniProt:P25101 EDNRA
1
EDNRA [plasma membrane]
(R-HSA-388549)
0.499
2
UniProt:Q15208 STK38
1
STK38 [cytosol]
(R-HSA-9715143)
0.499
3
UniProt:O95218 ZRAB2
0.499
4
UniProt:P27348 YWHAQ
1
YWHAQ [cytosol]
(R-HSA-1445116)
0.499
3
UniProt:P14618 PKM
3
PKM [ficolin-1-rich granule lumen]
(R-HSA-6801387)
PKM [extracellular region]
(R-HSA-6806491)
PKM [secretory granule lumen]
(R-HSA-6801401)
0.499
4
UniProt:P35813 PPM1A
2
PPM1A [nucleoplasm]
(R-HSA-205813)
PPM1A [cytosol]
(R-HSA-380928)
0.499
3
UniProt:P11142 HSPA8
10
HSPA8 [cytosol]
(R-HSA-264476)
HSPA8 [lysosomal lumen]
(R-HSA-9625182)
HSPA8 [late endosome lumen]
(R-HSA-9631104)
HSPA8 [clathrin-sculpted gamma-aminobutyric acid transport vesicle membrane]
(R-HSA-888599)
HSPA8 [plasma membrane]
(R-HSA-936508)
HSPA8 [nucleoplasm]
(R-HSA-5082380)
HSPA8 [secretory granule lumen]
(R-HSA-6801530)
HSPA8 [extracellular region]
(R-HSA-6805936)
HSPA8 [ficolin-1-rich granule lumen]
(R-HSA-6801494)
Me3K561-HSPA8 [nucleoplasm]
(R-HSA-8932217)
0.499
4
UniProt:P06396 GSN
7
GSN [cytosol]
(R-HSA-350275)
GSN(28-403) [cytosol]
(R-HSA-201618)
GSN(404-782) [cytosol]
(R-HSA-350272)
GSN [secretory granule lumen]
(R-HSA-6801486)
GSN [extracellular region]
(R-HSA-6806510)
GSN [ficolin-1-rich granule lumen]
(R-HSA-6801465)
GSN(200-270) [extracellular region]
(R-HSA-976940)
0.499
3
UniProt:P62158 CALM
0.499
3
UniProt:P19338 NCL
3
NCL [plasma membrane]
(R-HSA-9836466)
NCL [macropinosome membrane]
(R-HSA-9837666)
NCL [nucleoplasm]
(R-HSA-6791213)
0.499
3
UniProt:P35221 CTNNA1
2
CTNNA1 [plasma membrane]
(R-HSA-191735)
CTNNA1 [cytosol]
(R-HSA-191697)
0.483
3
UniProt:O15111 CHUK
4
CHUK [cytosol]
(R-HSA-168104)
p-S176,S180-CHUK [cytosol]
(R-HSA-177667)
p-T23-CHUK [cytosol]
(R-HSA-198615)
p-Y187,Y198-CHUK [cytosol]
(R-HSA-9861501)
0.483
3
UniProt:P28482 MAPK1
18
p-T185,Y187-MAPK1 [nucleoplasm]
(R-HSA-112354)
p-T185,Y187-MAPK1 [cytosol]
(R-HSA-109853)
MAPK1 [cytosol]
(R-HSA-59282)
MAPK1 [nucleoplasm]
(R-HSA-199960)
p-T185-MAPK1 [cytosol]
(R-HSA-9635773)
p-T185,Y187 MAPK1 P58G [cytosol]
(R-HSA-9652802)
p-T185,Y187 MAPK1 E322A [cytosol]
(R-HSA-9652794)
p-T185,Y187 MAPK1 D321N [cytosol]
(R-HSA-9652785)
p-T185,Y187 MAPK1 D321V [cytosol]
(R-HSA-9652791)
p-T185,Y187 MAPK1 P58L [cytosol]
(R-HSA-9652806)
p-T185,Y187 MAPK1 S142L [cytosol]
(R-HSA-9652808)
p-T185,Y187 MAPK1 E81K [cytosol]
(R-HSA-9652799)
p-T185,Y187 MAPK1 E322K [cytosol]
(R-HSA-9652175)
p-T185,Y187 MAPK1 E322V [cytosol]
(R-HSA-9652797)
MAPK1 [azurophil granule lumen]
(R-HSA-6799225)
MAPK1 [extracellular region]
(R-HSA-6806250)
MAPK1 [ficolin-1-rich granule lumen]
(R-HSA-6800964)
MAPK1 [endoplasmic reticulum lumen]
(R-HSA-9636293)
0.483
3
UniProt:Q14247 CTTN
2
CTTN [cytosol]
(R-HSA-201894)
p-S113-CTTN [cytosol]
(R-HSA-442842)
0.483
2
UniProt:Q15750 TAB1
6
TAB1 [cytosol]
(R-HSA-167923)
TAB1 [endosome membrane]
(R-HSA-450238)
TAB1(1-444) [cytosol]
(R-HSA-9729751)
TAB1(1-132) [cytosol]
(R-HSA-9729698)
TAB1(133-504) [cytosol]
(R-HSA-9729724)
TAB1(445-504) [cytosol]
(R-HSA-9729691)
0.483
3
UniProt:Q13233 MAP3K1
2
MAP3K1 [cytosol]
(R-HSA-166866)
p-T1400,T1412-MAP3K1 [cytosol]
(R-HSA-2685607)
0.483
2
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text