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!
OPRM1 [plasma membrane]
Stable Identifier
R-HSA-60951
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
plasma membrane
Synonyms
Mu-type opioid receptor, MOR-1
Locations in the PathwayBrowser for interactor UniProt:Q15942 ZYX
Expand all
Gene expression (Transcription) (Homo sapiens)
RNA Polymerase II Transcription (Homo sapiens)
Generic Transcription Pathway (Homo sapiens)
Transcriptional Regulation by MECP2 (Homo sapiens)
MECP2 regulates neuronal receptors and channels (Homo sapiens)
OPRM1 gene expression is repressed by MECP2 (Homo sapiens)
OPRM1 [plasma membrane] (Homo sapiens)
Signal Transduction (Homo sapiens)
Signaling by GPCR (Homo sapiens)
GPCR downstream signalling (Homo sapiens)
G alpha (i) signalling events (Homo sapiens)
Opioid Signalling (Homo sapiens)
Opioid binds MOR (Homo sapiens)
OPRM1 [plasma membrane] (Homo sapiens)
Opioid dissociates from MOR (Homo sapiens)
OPRM1 [plasma membrane] (Homo sapiens)
External Reference Information
External Reference
UniProt:P35372 OPRM1
Gene Names
OPRM1, MOR1
Chain
chain:1-400
Reference Genes
COSMIC (genes):OPRM1 OPRM1
dbSNP Gene:4988 OPRM1
ENSEMBL:ENSG00000112038 OPRM1
Participates
as a member of
STAT6 upregulated plasma membrane proteins [plasma membrane] (Homo sapiens)
Opioid receptors [plasma membrane] (Homo sapiens)
as an output of
OPRM1 gene expression is repressed by MECP2 (Homo sapiens)
Opioid dissociates from MOR (Homo sapiens)
as an input of
Opioid binds MOR (Homo sapiens)
as a component of
Opioid:MOR [plasma membrane] (Homo sapiens)
Inferred To
npr-16 [plasma membrane]
(Caenorhabditis elegans)
npr-26 [plasma membrane]
(Caenorhabditis elegans)
AstC-R1 [plasma membrane]
(Drosophila melanogaster)
oprm1 [plasma membrane]
(Xenopus tropicalis)
AstC-R2 [plasma membrane]
(Drosophila melanogaster)
OPRM1 [plasma membrane]
(Bos taurus)
OPRM1 [plasma membrane]
(Caenorhabditis elegans)
OPRM1 [plasma membrane]
(Canis familiaris)
OPRM1 [plasma membrane]
(Gallus gallus)
OPRM1 [plasma membrane]
(Sus scrofa)
npr-23 [plasma membrane]
(Caenorhabditis elegans)
Rh7 [plasma membrane]
(Drosophila melanogaster)
Homologues of OPRM1 [plasma membrane]
(Caenorhabditis elegans)
Homologues of OPRM1 [plasma membrane]
(Drosophila melanogaster)
npr-24 [plasma membrane]
(Caenorhabditis elegans)
npr-28 [plasma membrane]
(Caenorhabditis elegans)
npr-18 [plasma membrane]
(Caenorhabditis elegans)
Oprm1 [plasma membrane]
(Mus musculus)
Oprm1 [plasma membrane]
(Rattus norvegicus)
Interactors (13)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:Q5T9L3 WLS
5
WLS [extracellular exosome]
(R-HSA-3781960)
WLS [endocytic vesicle membrane]
(R-HSA-3781954)
WLS [early endosome membrane]
(R-HSA-3247745)
WLS [Golgi membrane]
(R-HSA-3247747)
WLS [plasma membrane]
(R-HSA-3247746)
0.819
11
UniProt:Q96S59 RANBP9
1
RANBP9 [cytosol]
(R-HSA-374586)
0.69
5
UniProt:Q9P0L0 VAPA
4
VAPA [azurophil granule membrane]
(R-HSA-6799364)
VAPA [plasma membrane]
(R-HSA-6806269)
VAPA [endoplasmic reticulum membrane]
(R-HSA-429677)
VAPA [cytosol]
(R-HSA-9609920)
0.675
4
UniProt:P35212 GJA4
1
GJA4 [endoplasmic reticulum membrane]
(R-HSA-190657)
0.635
3
UniProt:P21333 FLNA
3
FLNA [extracellular region]
(R-HSA-350712)
p-S2152-FLNA [cytosol]
(R-HSA-5669246)
FLNA [cytosol]
(R-HSA-210019)
0.602
5
UniProt:Q8TEW6 DOK4
1
DOK4 [cytosol]
(R-HSA-8847701)
0.581
4
UniProt:Q9Y679 AUP1
0.581
4
UniProt:Q92905 COPS5
2
COPS5 [nucleoplasm]
(R-HSA-5697019)
COPS5 [cytosol]
(R-HSA-416963)
0.581
5
UniProt:Q8IUQ4 SIAH1
1
SIAH1 [cytosol]
(R-HSA-374563)
0.581
4
UniProt:Q9H3P2 NELFA
1
NELFA [nucleoplasm]
(R-HSA-112426)
0.508
2
UniProt:O43255 SIAH2
1
SIAH2 [cytosol]
(R-HSA-374566)
0.508
3
UniProt:Q15942 ZYX
0.508
2
UniProt:Q9H3M0 KCNF1
1
KCNF1 [plasma membrane]
(R-HSA-977450)
0.488
2
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text