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!
MCUB [mitochondrial inner membrane]
Stable Identifier
R-CEL-8949153
Type
Protein [EntityWithAccessionedSequence]
Species
Caenorhabditis elegans
Compartment
mitochondrial inner membrane
Synonyms
Q21121
Locations in the PathwayBrowser
Expand all
Transport of small molecules (Caenorhabditis elegans)
Mitochondrial calcium ion transport (Caenorhabditis elegans)
MCU translocates calcium from the mitochondrial intermembrane space to the mitochondrial matrix (Caenorhabditis elegans)
MCU complex [mitochondrial inner membrane] (Caenorhabditis elegans)
MCUB [mitochondrial inner membrane] (Caenorhabditis elegans)
Processing of SMDT1 (Caenorhabditis elegans)
SMDT1 assists in assembling MCU, MCUB, MICU1, MICU2 (or MICU3) yielding the MCU complex (Caenorhabditis elegans)
MCU complex [mitochondrial inner membrane] (Caenorhabditis elegans)
MCUB [mitochondrial inner membrane] (Caenorhabditis elegans)
MCUB [mitochondrial inner membrane] (Caenorhabditis elegans)
External Reference Information
External Reference
UniProt:Q21121
Reference Genes
BioGPS Gene:177362
ENSEMBL:WBGene00019296
KEGG:cel:CELE_K02B2.3
Monarch:177362
NCBI Gene:177362
UCSC:Q21121
Wormbase:WBGene00019296
Wormbase:WBGene00019296
Reference Transcript
RefSeq:NM_068491.4
Other Identifiers
173536_s_at
177362
18553900
A_12_P116163
A_12_P154105
A_12_P154106
CE27192
CE_WBGene00019296_A
CE_WBGene00019296_C
CGZ0027316
GO:0005215
GO:0005262
GO:0005739
GO:0005743
GO:0006851
GO:0015292
GO:0036444
GO:0042802
GO:0043226
GO:0046872
GO:0051260
GO:0051560
GO:0055085
GO:0061041
GO:0065003
GO:0070588
GO:1903426
GO:1990246
K02B2.3
K02B2.3_386-445_0.884_18_A
K02B2.3_576-635_0.904_9_B
K02B2.3_751-810_0.829_44_C
K02B2_3P00002
K02B2_3P00465
K02B2_3P00681
WBGene00019296
cea2.c.29550
Participates
as an input of
SMDT1 assists in assembling MCU, MCUB, MICU1, MICU2 (or MICU3) yielding the MCU complex (Caenorhabditis elegans)
as a component of
MCU complex [mitochondrial inner membrane] (Caenorhabditis elegans)
Other forms of this molecule
MCU [mitochondrial inner membrane]
Inferred From
MCUB [mitochondrial inner membrane]
(Homo sapiens)
Cross References
ENSEMBL
K02B2.3.1
,
K02B2.3.1
,
WBGene00019296
PRO
Q21121
PDB
5ID3
Interactors (1)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:Q21121
2
MCUB [mitochondrial inner membrane]
(R-CEL-8949153)
MCU [mitochondrial inner membrane]
(R-CEL-8949184)
0.669
7
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text