Gene Gene information from NCBI Gene database.
Entrez ID 4140
Gene name Microtubule affinity regulating kinase 3
Gene symbol MARK3
Synonyms (NCBI Gene)
CTAK1KP78PAR1APar-1aVIPB
Chromosome 14
Chromosome location 14q32.32-q32.33
Summary The protein encoded by this gene is activated by phosphorylation and in turn is involved in the phosphorylation of tau proteins MAP2 and MAP4. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct
SNPs SNP information provided by dbSNP.
1
SNP ID Visualize variation Clinical significance Consequence
rs376395495 C>G,T Pathogenic Coding sequence variant, intron variant, missense variant
miRNA miRNA information provided by mirtarbase database.
119
miRTarBase ID miRNA Experiments Reference
MIRT043531 hsa-miR-331-3p CLASH 23622248
MIRT1132648 hsa-miR-1228 CLIP-seq
MIRT1132649 hsa-miR-1270 CLIP-seq
MIRT1132650 hsa-miR-1912 CLIP-seq
MIRT1132651 hsa-miR-302f CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
35
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0000226 Process Microtubule cytoskeleton organization IBA
GO:0004672 Function Protein kinase activity IEA
GO:0004674 Function Protein serine/threonine kinase activity EXP 16822840
GO:0004674 Function Protein serine/threonine kinase activity IDA 9543386, 12941695, 16822840, 16980613
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
602678 6897 ENSG00000075413
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P27448
Protein name MAP/microtubule affinity-regulating kinase 3 (EC 2.7.11.1) (C-TAK1) (cTAK1) (Cdc25C-associated protein kinase 1) (ELKL motif kinase 2) (EMK-2) (Protein kinase STK10) (Ser/Thr protein kinase PAR-1) (Par-1a) (Serine/threonine-protein kinase p78)
Protein function Serine/threonine-protein kinase (PubMed:16822840, PubMed:16980613, PubMed:23666762). Involved in the specific phosphorylation of microtubule-associated proteins for MAP2 and MAP4. Phosphorylates the microtubule-associated protein MAPT/TAU (PubMe
PDB 2QNJ , 3FE3 , 7P1L , 8UOH , 8UOI , 8UOJ , 8UOK , 8UOL
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00069 Pkinase 56 307 Protein kinase domain Domain
PF00627 UBA 327 363 UBA/TS-N domain Domain
PF02149 KA1 709 753 Kinase associated domain 1 Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitous.
Sequence
MSTRTPLPTVNERDTENHTSHGDGRQEVTSRTSRSGARCRNSIASCADEQPHIGNYRLLK
TIGKGNFAKVKLARHILTGREVAIKIIDKTQLNPTSLQKLFREVRIMKILNHPNIVKLFE
VIETEKTLYLIMEYASGGEVFDYLVAHGRMKEKEARSKFRQIVSAVQYCHQKRIVHRDLK
AENLLLDADMNIKIADFGFSNEFTVGGKLDTFCGSPPYAAPELFQGKKYDGPEVDVWSLG
VILYTLVSGSLPFDGQNLKELRERVLRGKYRIPFYMSTDCENLLKRFLVLNPIKRGTLEQ
IMKDRWI
NAGHEEDELKPFVEPELDISDQKRIDIMVGMGYSQEEIQESLSKMKYDEITAT
YLL
LGRKSSELDASDSSSSSNLSLAKVRPSSDLNNSTGQSPHHKVQRSVSSSQKQRRYSD
HAGPAIPSVVAYPKRSQTSTADSDLKEDGISSRKSSGSAVGGKGIAPASPMLGNASNPNK
ADIPERKKSSTVPSSNTASGGMTRRNTYVCSERTTADRHSVIQNGKENSTIPDQRTPVAS
THSISSAATPDRIRFPRGTASRSTFHGQPRERRTATYNGPPASPSLSHEATPLSQTRSRG
STNLFSKLTSKLTRRNMSFRFIKRLPTEYERNGRYEGSSRNVSAEQKDENKEAKPRSLRF
TWSMKTTSSMDPGDMMREIRKVLDANNCDYEQRERFLLFCVHGDGHAENLVQWEMEVCKL
PRLSLNGVRFKRISGTSIAFKNIASKIANELKL
Sequence length 753
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    RAF activation
MAP2K and MAPK activation
Negative regulation of MAPK pathway
Signaling by moderate kinase activity BRAF mutants
Signaling by high-kinase activity BRAF mutants
Signaling by BRAF and RAF fusions
Paradoxical activation of RAF signaling by kinase inactive BRAF
Signaling downstream of RAS mutants
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
28
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Visual impairment and progressive phthisis bulbi Pathogenic rs376395495 RCV000736034
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CARDIOVASCULAR DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Colon adenocarcinoma Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Alzheimer Disease Alzheimer disease Pubtator 21811019, 24533944 Associate
★☆☆☆☆
Found in Text Mining only
Blepharoptosis Ptosis HPO_DG
★☆☆☆☆
Found in Text Mining only
Cornea plana Cornea Plana HPO_DG
★☆☆☆☆
Found in Text Mining only
Depressive disorder Mental Depression BEFREE 29149441
★☆☆☆☆
Found in Text Mining only
Headache Headache Pubtator 38087366 Associate
★☆☆☆☆
Found in Text Mining only
Hyperopia Hyperopia HPO_DG
★☆☆☆☆
Found in Text Mining only
Mental Depression Mental Depression BEFREE 29149441
★☆☆☆☆
Found in Text Mining only
Multiple Sclerosis Multiple Sclerosis BEFREE 31161917
★☆☆☆☆
Found in Text Mining only
Obesity Obesity BEFREE 29145611
★☆☆☆☆
Found in Text Mining only
Obesity Obesity Pubtator 29145611 Associate
★☆☆☆☆
Found in Text Mining only