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!
ISG15 [cytosol]
Stable Identifier
R-HSA-936552
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
cytosol
Synonyms
Interferon-induced 17 kDa protein component recommendedName: Ubiquitin cross-reactive protein, UCRP_HUMAN
Icon
Locations in the PathwayBrowser for interactor UniProt:O75369 FLNB
Expand all
Disease (Homo sapiens)
Infectious disease (Homo sapiens)
Viral Infection Pathways (Homo sapiens)
SARS-CoV Infections (Homo sapiens)
SARS-CoV-2 Infection (Homo sapiens)
SARS-CoV-2-host interactions (Homo sapiens)
SARS-CoV-2 activates/modulates innate and adaptive immune responses (Homo sapiens)
SARS-CoV-2 nsp3 deISGylates ISGylated IFIH1 (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
SARS-CoV-2 nsp3 deISGylates ISGylated IRF3 (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
Immune System (Homo sapiens)
Cytokine Signaling in Immune system (Homo sapiens)
Interferon Signaling (Homo sapiens)
Antiviral mechanism by IFN-stimulated genes (Homo sapiens)
ISG15 antiviral mechanism (Homo sapiens)
Activation of ISG15 by UBA7 E1 ligase (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
Interaction of ISG15 with NEDD4 and inhibition of Ebola virus budding (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
Monoubiquitination of N-myristoyl GAG (P12493) protein (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
Interferon alpha/beta signaling (Homo sapiens)
Expression of IFN-induced genes (Homo sapiens)
ISG15 [cytosol] (Homo sapiens)
External Reference Information
External Reference
UniProt:P05161 ISG15
Gene Names
ISG15, G1P2, UCRP
Chain
initiator methionine:, chain:2-157, propeptide:158-165
Reference Genes
BioGPS Gene:9636 ISG15
COSMIC (genes):ISG15 ISG15
CTD Gene:9636 ISG15
dbSNP Gene:9636 ISG15
ENSEMBL:ENSG00000187608 ISG15
HGNC:4053 ISG15
KEGG:hsa:9636 ISG15
Monarch:9636 ISG15
NCBI Gene:9636 ISG15
OMIM:147571 ISG15
UCSC:P05161 ISG15
Reference Transcript
RefSeq:NM_005101.3 ISG15
Other Identifiers
1107_s_at
11716895_s_at
16657594
205483_PM_s_at
205483_s_at
38432_at
4053537
4053538
4053541
4053544
4053545
4053546
4053547
4053548
4053549
7896817
9636
A_23_P819
GE62795
GO:0002376
GO:0005178
GO:0005515
GO:0005576
GO:0005654
GO:0005737
GO:0005829
GO:0007229
GO:0009615
GO:0009617
GO:0019941
GO:0030501
GO:0031386
GO:0031397
GO:0031625
GO:0032020
GO:0032461
GO:0032649
GO:0032728
GO:0032729
GO:0032733
GO:0034340
GO:0042742
GO:0045071
GO:0045087
GO:0045648
GO:0051607
GO:0060339
GO:0070585
GO:0098542
HMNXSV003047646
ILMN_2054019
M13755_at
PH_hs_0028539
TC01000023.hg
g4826773_3p_a_at
Participates
as a component of
ISGylated DDX58 [cytosol] (Homo sapiens)
ISGylated PP2CB [cytosol] (Homo sapiens)
ISGylated E2 conjugating enzymes [cytosol] (Homo sapiens)
ISGylated Filamin B [cytosol] (Homo sapiens)
ISG15:NEDD4 [cytosol] (Homo sapiens)
ISGylated NS1 [cytosol] (Homo sapiens)
ISGylated host proteins [cytosol] (Homo sapiens)
ISG15:BECN1 [cytosol] (Homo sapiens)
ISGylated IFIH1 [cytosol] (Homo sapiens)
ISG15:UBEIL/UbcH8:CEB1 [cytosol] (Homo sapiens)
ISG15:UBA7 [cytosol] (Homo sapiens)
ISG15:UBCH8 [cytosol] (Homo sapiens)
ISGylated IRF3 [cytosol] (Homo sapiens)
as an input of
Interaction of ISG15 with NEDD4 and inhibition of Ebola virus budding (Homo sapiens)
Activation of ISG15 by UBA7 E1 ligase (Homo sapiens)
as an output of
Expression of IFN-induced genes (Homo sapiens)
SARS-CoV-2 nsp3 deISGylates ISGylated IFIH1 (Homo sapiens)
SARS-CoV-2 nsp3 deISGylates ISGylated IRF3 (Homo sapiens)
This entity regulates
Negatively
Monoubiquitination of N-myristoyl GAG (P12493) protein
(Homo sapiens)
Other forms of this molecule
K168-PCNA-G157-ISG15 [nucleoplasm]
K164-PCNA-G157-ISG15 [nucleoplasm]
ISG15 [nucleoplasm]
Inferred To
ubqJ [cytosol]
(Dictyostelium discoideum)
Ghost homologue of ISG15 [cytosol]
(Danio rerio)
Ghost homologue of ISG15 [cytosol]
(Gallus gallus)
Ghost homologue of ISG15 [cytosol]
(Xenopus tropicalis)
ubqN [cytosol]
(Dictyostelium discoideum)
Isg15 [cytosol]
(Mus musculus)
Isg15 [cytosol]
(Rattus norvegicus)
ISG15 [cytosol]
(Bos taurus)
ISG15 [cytosol]
(Caenorhabditis elegans)
ISG15 [cytosol]
(Canis familiaris)
ISG15 [cytosol]
(Plasmodium falciparum)
ISG15 [cytosol]
(Sus scrofa)
ubqI [cytosol]
(Dictyostelium discoideum)
ubq-1 [cytosol]
(Caenorhabditis elegans)
ubqH [cytosol]
(Dictyostelium discoideum)
ubqG [cytosol]
(Dictyostelium discoideum)
ubqA [cytosol]
(Dictyostelium discoideum)
Homologues of ISG15 [cytosol]
(Caenorhabditis elegans)
Homologues of ISG15 [cytosol]
(Dictyostelium discoideum)
Ubi-p63E [cytosol]
(Drosophila melanogaster)
ubqF [cytosol]
(Dictyostelium discoideum)
Cross References
RefSeq
NP_005092.1
OpenTargets
ENSG00000187608
ENSEMBL
ENST00000649529
,
ENSP00000496832
HPA
ENSG00000187608-ISG15
PRO
P05161
Pharos - Targets
P05161
GlyGen
P05161
Orphanet
ISG15
PDB
8SEA
,
3PHX
,
3PSE
,
8SE9
,
5W8U
,
5W8T
,
8SV8
,
3SDL
,
2HJ8
,
1Z2M
,
5TL6
,
6FFA
,
8SEB
,
3R66
,
6BI8
,
8OIF
,
6XA9
,
3RT3
,
7S6P
,
7RBS
Interactors (23)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:P0DTD1-PRO_0000449621 REP
0.907
13
UniProt:P41226 UBA7
2
UBA7 [nucleoplasm]
(R-HSA-5653762)
UBA7 [cytosol]
(R-HSA-936550)
0.885
12
UniProt:Q9UMW8 USP18
1
USP18 [cytosol]
(R-HSA-912325)
0.873
9
UniProt:Q6TQR6 L
0.743
5
UniProt:P0C6U8-PRO_0000338257
0.719
5
UniProt:K9N7C7-PRO_0000422441 REP
0.655
4
UniProt:P03502 NS1
0.65
4
UniProt:Q9BYX4 IFIH1
3
IFIH1 [cytosol]
(R-HSA-913536)
K48polyUb-IFIH1 [cytosol]
(R-HSA-3080557)
PolyUb-IFIH1 [cytosol]
(R-HSA-6782812)
0.623
7
UniProt:K0BWD0 K0BWD0
0.618
4
UniProt:P03495 NS1
0.602
4
UniProt:O75369 FLNB
1
FLNB [cytosol]
(R-HSA-354163)
0.591
4
UniProt:P05000 IFNW1
0.589
2
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)
0.558
2
UniProt:O60260-5 PRKN
0.556
3
UniProt:P0C6X7-PRO_0000037311 REP
0.544
2
UniProt:P32881 IFNA8
1
IFNA8 [extracellular region]
(R-HSA-877336)
0.527
2
UniProt:P01566 IFNA10
1
IFNA10 [extracellular region]
(R-HSA-877339)
0.527
2
UniProt:P01563 IFNA2
1
IFNA2 [extracellular region]
(R-HSA-877349)
0.527
2
UniProt:P01562 IFNA1
1
IFNA1 [extracellular region]
(R-HSA-877340)
0.527
2
UniProt:P01570 IFNA14
1
IFNA14 [extracellular region]
(R-HSA-877345)
0.527
2
UniProt:P05014 IFNA4
1
IFNA4 [extracellular region]
(R-HSA-877342)
0.527
2
UniProt:P01569 IFNA5
1
IFNA5 [extracellular region]
(R-HSA-877338)
0.527
2
UniProt:P01568 IFNA21
1
IFNA21 [extracellular region]
(R-HSA-877343)
0.527
2
© 2025
Reactome
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text