Gene Information
Gene NameMTM1
OrganismHomo sapiens (Human)
Gene Length603
Protein NamesMyotubularin (Phosphatidylinositol-3,5-bisphosphate 3-phosphatase) (EC 3.1.3.95) (Phosphatidylinositol-3-phosphate phosphatase) (EC 3.1.3.64)
Target NameNA
Target TypeNA
Gene Age1488 ( ENSG00000171100 )
Evolutionary StageEukaryota
AlphaFoldDBQ13496
Gene CardMTM1
Uniprot IDQ13496
PfamPF02893; PF06602
In ASDno
Allosteric Predictionno (-0.581901122)
Ortholog in AnimalsAlpaca_ MTM1 ( ortholog_one2one )
Dog_ MTM1 ( ortholog_one2one )
GuineaPig_ MTM1 ( ortholog_one2one )
Macaque_ MTM1 ( ortholog_one2one )
Mouse_ Mtm1 ( ortholog_one2one )
Pig_ MTM1 ( ortholog_one2one )
Rat_ Mtm1 ( ortholog_one2one )
Rabbit_ MTM1 ( ortholog_one2one )
OhnologsMTMR2
ParalogsMTMR10, MTMR7, SBF1, SBF2, MTMR9, MTMR8, MTMR6, MTMR12, MTMR2, MTMR1, MTMR11, MTMR3, MTMR4
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs587783788  rs587783796  rs132630304  rs587783809  rs587783816  rs132630307  rs587783832  rs587783835  rs587783836  rs132630302  rs587783841  rs587783848  rs587783850  rs587783851  rs132630305  rs587783856  rs587783754  rs587783755  rs587783759  rs132630303  rs587783762  rs1569565525  rs781933660  rs587783764  rs587783772  rs886044782  rs886044783  rs587783789  rs587783801 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:10900271, ECO:0000269|PubMed:11001925, ECO:0000269|PubMed:12847286}. Cell membrane;
Peripheral membrane protein {ECO:0000269|PubMed:11001925, ECO:0000269|PubMed:12847286}. Cell projection, filopodium {ECO:0000269|PubMed:12118066}. Cell projection, ruffle {ECO:0000269|PubMed:12118066}. Late endosome {ECO:0000269|PubMed:14722070}. Cytoplasm, myofibril, sarcomere {ECO:0000250|UniProtKB:Q9Z2C5}. Note=Localizes as a dense cytoplasmic network (PubMed:11001925). Also localizes to the plasma membrane, including plasma membrane extensions such as filopodia and ruffles (PubMed:12118066). Predominantly located in the cytoplasm following interaction with MTMR12 (PubMed:12847286). Recruited to the late endosome following EGF stimulation (PubMed:14722070). In skeletal muscles, co-localizes with MTMR12 in the sarcomere (By similarity). {ECO:0000250|UniProtKB:Q9Z2C5, ECO:0000269|PubMed:11001925, ECO:0000269|PubMed:12118066, ECO:0000269|PubMed:12847286, ECO:0000269|PubMed:14722070}.
Mouse PG classificationNA
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