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!
TPX2 [cytosol]
Stable Identifier
R-HSA-8853407
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
cytosol
Synonyms
Targeting protein for Xklp2
Locations in the PathwayBrowser
Expand all
Cell Cycle (Homo sapiens)
Cell Cycle, Mitotic (Homo sapiens)
Mitotic G2-G2/M phases (Homo sapiens)
G2/M Transition (Homo sapiens)
AURKA Activation by TPX2 (Homo sapiens)
TPX2 binds AURKA at centrosomes (Homo sapiens)
Centrosome:AURKA:TPX2:HMMR [cytosol] (Homo sapiens)
TPX2 [cytosol] (Homo sapiens)
TPX2 [cytosol] (Homo sapiens)
TPX2 promotes AURKA autophosphorylation (Homo sapiens)
Centrosome:AURKA:TPX2:HMMR [cytosol] (Homo sapiens)
TPX2 [cytosol] (Homo sapiens)
Centrosome:p-T288-AURKA:TPX2:HMMR [cytosol] (Homo sapiens)
TPX2 [cytosol] (Homo sapiens)
External Reference Information
External Reference
UniProt:Q9ULW0 TPX2
Gene Names
TPX2, C20orf1, C20orf2, DIL2, HCA519
Chain
chain:1-747
Reference Genes
BioGPS Gene:22974 TPX2
COSMIC (genes):TPX2 TPX2
CTD Gene:22974 TPX2
dbSNP Gene:22974 TPX2
ENSEMBL:ENSG00000088325 TPX2
HGNC:1249 TPX2
KEGG:hsa:22974 TPX2
Monarch:22974 TPX2
NCBI Gene:22974 TPX2
OMIM:605917 TPX2
UCSC:Q9ULW0 TPX2
Reference Transcript
RefSeq:XM_011528697.2 TPX2
RefSeq:XM_011528699.2 TPX2
RefSeq:NM_012112.4 TPX2
Other Identifiers
11750598_s_at
16912379
210052_PM_s_at
210052_s_at
22974
3385724
3881447
3881448
3881451
3881454
3881455
3881457
3881458
3881459
3881462
3881463
3881464
3881467
3881468
3881470
3881472
3881476
3881477
3881478
3881479
3881482
3881483
3881487
3881488
3881489
3881490
3881491
3881492
3881493
39109_at
45574_g_at
8061579
A_23_P68610
GE53669
GO:0000278
GO:0000922
GO:0005515
GO:0005634
GO:0005654
GO:0005737
GO:0005819
GO:0005829
GO:0005856
GO:0005874
GO:0006915
GO:0007010
GO:0007020
GO:0007026
GO:0012501
GO:0015630
GO:0019901
GO:0032147
GO:0043203
GO:0043226
GO:0045171
GO:0051301
GO:0060090
GO:0060236
GO:0061676
GO:0072686
GO:0090307
HMNXSV003031020
ILMN_1796949
PH_hs_0000972
TC20000198.hg
g6073830_3p_a_at
Participates
as a component of
Centrosome:p-T288-AURKA:TPX2:HMMR [cytosol] (Homo sapiens)
Centrosome:AURKA:TPX2:HMMR [cytosol] (Homo sapiens)
as an input of
TPX2 binds AURKA at centrosomes (Homo sapiens)
Other forms of this molecule
TPX2 [nucleoplasm]
Inferred To
tpx2 [cytosol]
(Xenopus tropicalis)
Tpx2 [cytosol]
(Mus musculus)
Tpx2 [cytosol]
(Rattus norvegicus)
TPX2 [cytosol]
(Bos taurus)
TPX2 [cytosol]
(Canis familiaris)
TPX2 [cytosol]
(Gallus gallus)
TPX2 [cytosol]
(Sus scrofa)
Cross References
RefSeq
XP_011527001.1
,
NP_036244.2
,
XP_011526999.1
OpenTargets
ENSG00000088325
ENSEMBL
ENSP00000341145
,
ENSP00000300403
,
ENST00000340513
,
ENST00000300403
HPA
ENSG00000088325-TPX2
PRO
Q9ULW0
Pharos - Targets
Q9ULW0
GlyGen
Q9ULW0
PDB
6VPG
,
6VPJ
,
6XKA
,
6VPI
,
6VPH
,
6VPL
,
6VPM
,
3E5A
,
1OL5
,
4C3P
,
5LXM
,
6BJC
,
3HA6
Interactors (11)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
UniProt:O14965 AURKA
6
p-T288-AURKA [cytosol]
(R-HSA-2574832)
AURKA [cytosol]
(R-HSA-174254)
p-T288-AURKA [nucleoplasm]
(R-HSA-6805089)
AURKA [nucleoplasm]
(R-HSA-4655443)
PolyUb-AURKA [cytosol]
(R-HSA-8854040)
SUMO1-K258-AURKA [cytosol]
(R-HSA-4655367)
0.887
10
UniProt:Q08379 GOLGA2
3
p-S37-GOLGA2 [Golgi membrane]
(R-HSA-2172179)
GOLGA2 [endoplasmic reticulum-Golgi intermediate compartment membrane]
(R-HSA-2167933)
GOLGA2 [Golgi membrane]
(R-HSA-6808764)
0.718
6
UniProt:Q15078 CDK5R1
4
MyrG-CDK5R1(2-307) [plasma membrane]
(R-HSA-421083)
CDK5R1(99-307) [nucleoplasm]
(R-HSA-6805262)
CDK5R1(99-307) [cytosol]
(R-HSA-8863415)
MyrG-CDK5R1(2-98) [plasma membrane]
(R-HSA-8863400)
0.556
3
UniProt:P27797 CALR
6
CALR [lumenal side of endoplasmic reticulum membrane]
(R-HSA-985502)
CALR [endoplasmic reticulum lumen]
(R-HSA-195905)
CALR [extracellular region]
(R-HSA-2197641)
CALR [endocytic vesicle lumen]
(R-HSA-2239448)
CALR [endoplasmic reticulum-Golgi intermediate compartment membrane]
(R-HSA-8863866)
CALR [phagocytic vesicle membrane]
(R-HSA-1236879)
0.556
3
UniProt:P36957 DLST
5
Lipo-K110-DLST [mitochondrial matrix]
(R-HSA-69993)
SuccinyllipoH2-K110-DLST [mitochondrial matrix]
(R-HSA-9853502)
LipoH2-K110-DLST [mitochondrial matrix]
(R-HSA-9853485)
DLST [mitochondrial matrix]
(R-HSA-6792574)
GlutaryllipoH2-K110-DLST [mitochondrial matrix]
(R-HSA-9858581)
0.556
3
UniProt:Q8TDX7 NEK7
2
NEK7 [cytosol]
(R-HSA-2530599)
p-S195-NEK7 [cytosol]
(R-HSA-2984246)
0.556
3
UniProt:P12830 CDH1
8
CDH1(155-882) [plasma membrane]
(R-HSA-198003)
CDH1(751-882) [plasma membrane]
(R-HSA-202929)
CDH1(155-750) [plasma membrane]
(R-HSA-202940)
p-Y753,Y754-CDH1(155-882) [plasma membrane]
(R-HSA-8876938)
Ub-K,p-Y753,Y754-CDH1(155-882) [plasma membrane]
(R-HSA-8877002)
CDH1(701-882) [extracellular region]
(R-HSA-2534158)
CDH1(155-700) [plasma membrane]
(R-HSA-2534244)
CDH1(732-882) [plasma membrane]
(R-HSA-3827997)
0.556
3
UniProt:P21266 GSTM3
1
GSTM3 [cytosol]
(R-HSA-3302077)
0.527
2
UniProt:O75330 HMMR
2
HMMR [plasma membrane]
(R-HSA-2160885)
HMMR [cytosol]
(R-HSA-8861624)
0.499
5
UniProt:P38398 BRCA1
20
polySUMO2,3-BRCA1 [nucleoplasm]
(R-HSA-2997624)
monoSUMO1-K109-BRCA1 [nucleoplasm]
(R-HSA-2997644)
BRCA1 M1411T [nucleoplasm]
(R-HSA-9702140)
BRCA1 M1400V [nucleoplasm]
(R-HSA-9701202)
BRCA1 L1407P [nucleoplasm]
(R-HSA-9702135)
BRCA1 Y777* [nucleoplasm]
(R-HSA-9702765)
BRCA1 S1009* [nucleoplasm]
(R-HSA-9702755)
BRCA1 P724Lfs*12 [nucleoplasm]
(R-HSA-9703778)
BRCA1 S451* [nucleoplasm]
(R-HSA-9702754)
BRCA1 S864* [nucleoplasm]
(R-HSA-9702752)
BRCA1 P897Kfs*5 [nucleoplasm]
(R-HSA-9703782)
BRCA1 N555Kfs*17 [nucleoplasm]
(R-HSA-9703781)
BRCA1 Y1127Sfs*6 [nucleoplasm]
(R-HSA-9703780)
BRCA1 S886Cfs*16 [nucleoplasm]
(R-HSA-9703802)
BRCA1 V83Cfs*2 [nucleoplasm]
(R-HSA-9703800)
BRCA1 T464Pfs*11 [nucleoplasm]
(R-HSA-9703807)
BRCA1 G813Dfs*2 [nucleoplasm]
(R-HSA-9703549)
BRCA1 V340Gfs*6 [nucleoplasm]
(R-HSA-9703804)
BRCA1 Y655* [nucleoplasm]
(R-HSA-9702769)
BRCA1 W372* [nucleoplasm]
(R-HSA-9702768)
0.483
4
UniProt:Q9BRD0 BUD13
1
BUD13 [nucleoplasm]
(R-HSA-9769522)
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