Functions and Diseases

RBP Type Non-canonical_RBPs
Diseases N.A.
Drug Drug
Main interacting RNAs N.A.
Moonlighting functions Kinase
Localizations Stress granule or P-bodyNucleoli
BulkPerturb-seq

Description

Ensembl ID ENSG00000112742 Gene ID 7272 Accession 12401
Symbol TTK Alias ESK;PYT;CT96;MPH1;MPS1;MPS1L1 Full Name TTK protein kinase
Status Confidence Length 38641 bases Strand Plus strand
Position 6 : 80003887 - 80042527 RNA binding domain N.A.
Summary This gene encodes a dual specificity protein kinase with the ability to phosphorylate tyrosine, serine and threonine. Associated with cell proliferation, this protein is essential for chromosome alignment at the centromere during mitosis and is required for centrosome duplication. It has been found to be a critical mitotic checkpoint protein for accurate segregation of chromosomes during mitosis. Tumorigenesis may occur when this protein fails to degrade and produces excess centrosomes resulting in aberrant mitotic spindles. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2009]

RNA binding domains (RBDs)

Protein Domain Pfam ID E-value Domain number

RNA binding proteomes (RBPomes)

Pubmed ID Full Name Cell Author Time Doi

Literatures on RNA binding capacity

Pubmed ID Title Author Time Journal
32530571 TTK regulates proliferation and apoptosis of gastric cancer cells through the Akt-mTOR pathway. Hongxia Huang 2020-08-01 FEBS open bio
27618777 Utility of the dual-specificity protein kinase TTK as a therapeutic target for intrahepatic spread of liver cancer. Ruoyu Miao 2016-09-13 Scientific reports

Transcripts

Name Transcript ID bp Protein Translation ID
TTK-208 ENST00000509894 3725 856aa ENSP00000422936
TTK-201 ENST00000230510 3477 856aa ENSP00000230510
TTK-202 ENST00000369798 2966 857aa ENSP00000358813
TTK-207 ENST00000509313 530 79aa ENSP00000421406
TTK-204 ENST00000502580 541 139aa ENSP00000424851
TTK-209 ENST00000511260 549 150aa ENSP00000421636
TTK-205 ENST00000504040 569 175aa ENSP00000427483
TTK-203 ENST00000430061 580 No protein -
TTK-210 ENST00000515751 584 No protein -
TTK-206 ENST00000504590 748 No protein -
TTK-211 ENST00000627129 240 79aa ENSP00000487202

Pathways

Pathway ID Pathway Name Source

Phenotypes

ensgID Trait pValue Pubmed ID
30648Erythrocyte Count9.1560000E-005-
30673Erythrocyte Count7.2910000E-005-
30695Erythrocyte Count3.5620000E-005-

GWAS

ensgIDSNPChromosomePosition TraitPubmedIDOr or BEAT EFO ID

Protein-Protein Interaction (PPI)

Paralogs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Orthologs

Ensembl ID Source Target
Species Protein ID Perc_pos Perc_id Species Protein ID Perc_pos Perc_id

Gene Ontology

Go ID Go term No. evidence Entries Species Category
GO:0000776is_active_in kinetochore1IBAHomo_sapiens(9606)Component
GO:0004674enables protein serine/threonine kinase activity1IBAHomo_sapiens(9606)Function
GO:0004712enables protein serine/threonine/tyrosine kinase activity1IBAHomo_sapiens(9606)Function
GO:0004713enables protein tyrosine kinase activity1IEAHomo_sapiens(9606)Function
GO:0005515enables protein binding1IPIHomo_sapiens(9606)Function
GO:0005524enables ATP binding1IEAHomo_sapiens(9606)Function
GO:0005634is_active_in nucleus1IBAHomo_sapiens(9606)Component
GO:0005737located_in cytoplasm1IDAHomo_sapiens(9606)Component
GO:0005819located_in spindle1TASHomo_sapiens(9606)Component
GO:0007051involved_in spindle organization1TASHomo_sapiens(9606)Process
GO:0007052involved_in mitotic spindle organization1TASHomo_sapiens(9606)Process
GO:0007059involved_in chromosome segregation1IBAHomo_sapiens(9606)Process
GO:0007094involved_in mitotic spindle assembly checkpoint signaling1IBAHomo_sapiens(9606)Process
GO:0008284involved_in positive regulation of cell population proliferation1TASHomo_sapiens(9606)Process
GO:0010862involved_in positive regulation of pathway-restricted SMAD protein phosphorylation1TASHomo_sapiens(9606)Process
GO:0016020located_in membrane1HDAHomo_sapiens(9606)Component
GO:0016321involved_in female meiosis chromosome segregation1IEAHomo_sapiens(9606)Process
GO:0018105involved_in peptidyl-serine phosphorylation1IBAHomo_sapiens(9606)Process
GO:0018107involved_in peptidyl-threonine phosphorylation1IEAHomo_sapiens(9606)Process
GO:0018108involved_in peptidyl-tyrosine phosphorylation1IEAHomo_sapiens(9606)Process
GO:0033316involved_in meiotic spindle assembly checkpoint signaling1IBAHomo_sapiens(9606)Process
GO:0034501involved_in protein localization to kinetochore1IBAHomo_sapiens(9606)Process
GO:0042802enables identical protein binding1IEAHomo_sapiens(9606)Function
GO:0043515enables kinetochore binding1IEAHomo_sapiens(9606)Function
GO:0046777involved_in protein autophosphorylation1IEAHomo_sapiens(9606)Process
GO:0106310enables protein serine kinase activity1IEAHomo_sapiens(9606)Function
GO:1903096involved_in protein localization to meiotic spindle midzone1IEAHomo_sapiens(9606)Process

Expression