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!
POLR3H [cytosol]
Stable Identifier
R-HSA-1964440
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
cytosol
Synonyms
HsRPC8, DNA-directed RNA polymerase III subunit 22.9 kDa polypeptide , RPC8
Locations in the PathwayBrowser
Expand all
Immune System (Homo sapiens)
Innate Immune System (Homo sapiens)
Cytosolic sensors of pathogen-associated DNA (Homo sapiens)
RNA polymerase III transcribes microbial dsDNA to dsRNA (Homo sapiens)
RNA Polymerase III Holoenzyme [cytosol] (Homo sapiens)
HsRPC8:HsRPC9 [cytosol] (Homo sapiens)
POLR3H [cytosol] (Homo sapiens)
External Reference Information
External Reference
UniProt:Q9Y535 POLR3H
Gene Names
POLR3H, KIAA1665, RPC8
Chain
chain:1-204
Reference Genes
BioGPS Gene:171568 POLR3H
COSMIC (genes):POLR3H POLR3H
CTD Gene:171568 POLR3H
dbSNP Gene:171568 POLR3H
ENSEMBL:ENSG00000100413 POLR3H
HGNC:30349 POLR3H
KEGG:hsa:171568 POLR3H
Monarch:171568 POLR3H
NCBI Gene:171568 POLR3H
OMIM:619801 POLR3H
UCSC:Q9Y535 POLR3H
Reference Transcript
RefSeq:NM_001282885.1 POLR3H
RefSeq:NM_001018050.3 POLR3H
RefSeq:NM_001018052.3 POLR3H
RefSeq:NM_001282884.1 POLR3H
RefSeq:NM_138338.4 POLR3H
Other Identifiers
11719954_a_at
11719955_a_at
11719956_x_at
11741629_a_at
16935440
171568
225678_PM_at
225678_at
225682_PM_s_at
225682_s_at
3961978
3961980
3961982
3961983
3961984
3961986
3961987
3961988
3961989
3961990
3961991
3961992
3961993
3961994
3961995
3961996
44578_at
8076344
A_24_P322847
A_32_P201496
GE85802
GO:0000428
GO:0002376
GO:0003677
GO:0003824
GO:0003899
GO:0005515
GO:0005634
GO:0005654
GO:0005666
GO:0005813
GO:0005815
GO:0005829
GO:0006139
GO:0006351
GO:0006352
GO:0006383
GO:0006384
GO:0016740
GO:0043226
GO:0043231
GO:0045087
GO:0051607
GO:0098542
GO:0140098
GO:0140535
GO:1902494
HMNXSV003009396
HMNXSV003010976
HMNXSV003049739
Hs.300463.1.A1_3p_a_at
Hs.300463.1.A2_3p_at
Hs.300463.1.A2_3p_x_at
Hs.300463.2.A1_3p_a_at
ILMN_1731718
ILMN_1786024
ILMN_2321339
PH_hs_0023011
TC22000827.hg
Participates
as a component of
HsRPC8:HsRPC9 [cytosol] (Homo sapiens)
Other forms of this molecule
POLR3H [nucleoplasm]
Cross References
RefSeq
NP_001269814.1
,
NP_001269813.1
,
NP_001018062.1
,
NP_612211.1
,
NP_001018060.1
OpenTargets
ENSG00000100413
ENSEMBL
ENSP00000385315
,
ENSP00000379761
,
ENST00000396504
,
ENSP00000337627
,
ENST00000337566
,
ENSP00000347345
,
ENST00000355209
,
ENST00000407461
HPA
ENSG00000100413-POLR3H
PRO
Q9Y535
Pharos - Targets
Q9Y535
Orphanet
POLR3H
PDB
7A6H
,
7AE1
,
8ITY
,
7FJJ
,
7AE3
,
7FJI
,
7D59
,
7DN3
,
7AEA
,
7AST
,
7D58
,
7DU2
,
8IUH
,
8IUE
HMDB Protein
HMDBP00760
Interactors (5)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P19388 POLR2E
2
POLR2E [cytosol]
(R-HSA-1964438)
POLR2E [nucleoplasm]
(R-HSA-83713)
0.775
6
UniProt:P61218 POLR2F
2
POLR2F [cytosol]
(R-HSA-1964441)
POLR2F [nucleoplasm]
(R-HSA-83714)
0.643
5
UniProt:P52434 POLR2H
2
POLR2H [cytosol]
(R-HSA-1964450)
POLR2H [nucleoplasm]
(R-HSA-63523)
0.527
4
UniProt:P62875 POLR2L
2
POLR2L [cytosol]
(R-HSA-1964467)
POLR2L [nucleoplasm]
(R-HSA-83715)
0.527
3
UniProt:O15160 POLR1C
2
POLR1C [cytosol]
(R-HSA-1964454)
POLR1C [nucleoplasm]
(R-HSA-63498)
0.527
5
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text