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Aliases for MTMR3 Gene

Aliases for MTMR3 Gene

  • Myotubularin Related Protein 3 2 3
  • FYVE Domain-Containing Dual Specificity Protein Phosphatase 1 3 4
  • Phosphatidylinositol-3,5-Bisphosphate 3-Phosphatase 3 4
  • Zinc Finger FYVE Domain-Containing Protein 10 3 4
  • Phosphatidylinositol-3-Phosphate Phosphatase 3 4
  • EC 4 64
  • FYVE-DSP1 3 4
  • ZFYVE10 3 4
  • FYVE (Fab1 YGLO23 Vsp27 EEA1 Domain) Dual-Specificity Protein Phosphatase 3
  • Zinc Finger, FYVE Domain Containing 10 3
  • Myotubularin-Related Protein 3 3
  • EC 4
  • EC 4
  • KIAA0371 4

External Ids for MTMR3 Gene

Summaries for MTMR3 Gene

Entrez Gene Summary for MTMR3 Gene

  • This gene encodes a member of the myotubularin dual specificity protein phosphatase gene family. The encoded protein is structurally similar to myotubularin but in addition contains a FYVE domain and an N-terminal PH-GRAM domain. The protein can self-associate and also form heteromers with another myotubularin related protein. The protein binds to phosphoinositide lipids through the PH-GRAM domain, and can hydrolyze phosphatidylinositol(3)-phosphate and phosphatidylinositol(3,5)-biphosphate in vitro. The encoded protein has been observed to have a perinuclear, possibly membrane-bound, distribution in cells, but it has also been found free in the cytoplasm. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

GeneCards Summary for MTMR3 Gene

MTMR3 (Myotubularin Related Protein 3) is a Protein Coding gene. Among its related pathways are Metabolism and Metabolism. GO annotations related to this gene include protein tyrosine phosphatase activity and phosphatidylinositol-3-phosphatase activity. An important paralog of this gene is MTMR2.

UniProtKB/Swiss-Prot for MTMR3 Gene

  • Phosphatase that acts on lipids with a phosphoinositol headgroup. Has phosphatase activity towards phosphatidylinositol 3-phosphate and phosphatidylinositol 3,5-bisphosphate. May also dephosphorylate proteins phosphorylated on Ser, Thr, and Tyr residues (PubMed:10733931).

Gene Wiki entry for MTMR3 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for MTMR3 Gene

Genomics for MTMR3 Gene

Genomic Location for MTMR3 Gene

29,883,155 bp from pter
30,030,868 bp from pter
147,714 bases
Plus strand

Genomic View for MTMR3 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for MTMR3 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for MTMR3 Gene

Regulatory Elements for MTMR3 Gene

Proteins for MTMR3 Gene

  • Protein details for MTMR3 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Myotubularin-related protein 3
    Protein Accession:
    Secondary Accessions:
    • A5PL26
    • A7MD32
    • Q9NYN5
    • Q9NYN6
    • Q9UDX6
    • Q9UEG3

    Protein attributes for MTMR3 Gene

    1198 amino acids
    Molecular mass:
    133619 Da
    Quaternary structure:
    No Data Available
    • Sequence=BAA20826.2; Type=Erroneous initiation; Evidence={ECO:0000305};

    Alternative splice isoforms for MTMR3 Gene


neXtProt entry for MTMR3 Gene

Proteomics data for MTMR3 Gene at MOPED

Selected DME Specific Peptides for MTMR3 Gene

Post-translational modifications for MTMR3 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for MTMR3 Gene

Domains for MTMR3 Gene

Gene Families for MTMR3 Gene

  • ZFYVE :Zinc fingers, FYVE domain containing
  • DUSPM :Protein tyrosine phosphatases / Class I Cys-based PTPs : Myotubularins


  • Contains 1 myotubularin phosphatase domain.:
    • Q13615
  • Belongs to the protein-tyrosine phosphatase family. Non-receptor class myotubularin subfamily.:
    • Q13615
  • Contains 1 FYVE-type zinc finger.:
    • Q13615
genes like me logo Genes that share domains with MTMR3: view

Function for MTMR3 Gene

Molecular function for MTMR3 Gene

GENATLAS Biochemistry: myotubularin related protein 3,expressed in skeletal muscle,heart,placenta,brain,liver and pancreas
UniProtKB/Swiss-Prot CatalyticActivity: 1-phosphatidyl-1D-myo-inositol 3-phosphate + H(2)O = 1-phosphatidyl-1D-myo-inositol + phosphate.
UniProtKB/Swiss-Prot CatalyticActivity: 1-phosphatidyl-1D-myo-inositol 3,5-bisphosphate + H(2)O = 1-phosphatidyl-1D-myo-inositol 5-phosphate + phosphate.
UniProtKB/Swiss-Prot CatalyticActivity: Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate.
UniProtKB/Swiss-Prot Function: Phosphatase that acts on lipids with a phosphoinositol headgroup. Has phosphatase activity towards phosphatidylinositol 3-phosphate and phosphatidylinositol 3,5-bisphosphate. May also dephosphorylate proteins phosphorylated on Ser, Thr, and Tyr residues (PubMed:10733931).

Enzyme Numbers (IUBMB) for MTMR3 Gene

Gene Ontology (GO) - Molecular Function for MTMR3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004438 phosphatidylinositol-3-phosphatase activity IDA 10900271
GO:0004722 protein serine/threonine phosphatase activity IDA 10733931
GO:0004725 protein tyrosine phosphatase activity IDA 10733931
GO:0016791 phosphatase activity --
GO:0046872 metal ion binding IEA --
genes like me logo Genes that share ontologies with MTMR3: view
genes like me logo Genes that share phenotypes with MTMR3: view

No data available for Animal Models , Transcription Factor Targeting and HOMER Transcription for MTMR3 Gene

Localization for MTMR3 Gene

Subcellular locations from UniProtKB/Swiss-Prot for MTMR3 Gene

Cytoplasm. Membrane; Peripheral membrane protein.

Subcellular locations from

Jensen Localization Image for MTMR3 Gene COMPARTMENTS Subcellular localization image for MTMR3 gene
Compartment Confidence
cytosol 4
nucleus 4
golgi apparatus 1

Gene Ontology (GO) - Cellular Components for MTMR3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005634 nucleus --
GO:0005654 nucleoplasm IDA --
GO:0005737 cytoplasm IDA --
GO:0005829 cytosol TAS --
GO:0016020 membrane IDA 10733931
genes like me logo Genes that share ontologies with MTMR3: view

Pathways for MTMR3 Gene

genes like me logo Genes that share pathways with MTMR3: view

Pathways by source for MTMR3 Gene

Gene Ontology (GO) - Biological Process for MTMR3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006470 protein dephosphorylation IDA 10733931
GO:0006644 phospholipid metabolic process TAS --
GO:0006661 phosphatidylinositol biosynthetic process TAS --
GO:0016311 dephosphorylation --
GO:0035335 peptidyl-tyrosine dephosphorylation IEA --
genes like me logo Genes that share ontologies with MTMR3: view

Compounds for MTMR3 Gene

(2) HMDB Compounds for MTMR3 Gene

Compound Synonyms Cas Number PubMed IDs
  • NFB Orthophosphate
  • Dihydrogen oxide

(2) Novoseek inferred chemical compound relationships for MTMR3 Gene

Compound -log(P) Hits PubMed IDs
phosphatidylinositol 3-phosphate 91.3 2
sodium orthovanadate 72.2 1
genes like me logo Genes that share compounds with MTMR3: view

Transcripts for MTMR3 Gene

Unigene Clusters for MTMR3 Gene

Myotubularin related protein 3:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for MTMR3 Gene

ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5a · 5b ^ 6a · 6b ^ 7a · 7b · 7c ^ 8a · 8b ^ 9a · 9b ^ 10a · 10b ^ 11a · 11b ^ 12 ^ 13 ^ 14a · 14b ^ 15 ^ 16a · 16b ^
SP1: -
SP2: -
SP7: -
SP8: - -

ExUns: 17a · 17b · 17c

Relevant External Links for MTMR3 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for MTMR3 Gene

mRNA expression in normal human tissues for MTMR3 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for MTMR3 Gene

This gene is overexpressed in Whole Blood (7.2).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for MTMR3 Gene

SOURCE GeneReport for Unigene cluster for MTMR3 Gene Hs.474536

genes like me logo Genes that share expressions with MTMR3: view

Orthologs for MTMR3 Gene

This gene was present in the common ancestor of animals.

Orthologs for MTMR3 Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia MTMR3 36
  • 99.81 (n)
  • 99.75 (a)
MTMR3 37
  • 100 (a)
(Bos Taurus)
Mammalia MTMR3 36
  • 88.06 (n)
  • 88.87 (a)
MTMR3 37
  • 87 (a)
(Canis familiaris)
Mammalia MTMR3 36
  • 91.23 (n)
  • 92.46 (a)
MTMR3 37
  • 92 (a)
(Mus musculus)
Mammalia Mtmr3 36
  • 86.86 (n)
  • 87.69 (a)
Mtmr3 16
Mtmr3 37
  • 87 (a)
(Monodelphis domestica)
Mammalia MTMR3 37
  • 78 (a)
(Ornithorhynchus anatinus)
Mammalia MTMR3 37
  • 83 (a)
(Rattus norvegicus)
Mammalia Mtmr3 36
  • 86.68 (n)
  • 87.35 (a)
(Gallus gallus)
Aves MTMR3 36
  • 76.01 (n)
  • 79.09 (a)
MTMR3 37
  • 75 (a)
African clawed frog
(Xenopus laevis)
Amphibia Mtmr3 36
tropical clawed frog
(Silurana tropicalis)
Amphibia mtmr3 36
  • 65.42 (n)
  • 67.22 (a)
(Danio rerio)
Actinopterygii -- 36
mtmr3 36
  • 70.11 (n)
  • 75.03 (a)
mtmr3 37
  • 63 (a)
MTMR3 (2 of 3) 37
  • 57 (a)
MTMR3 (3 of 3) 37
  • 82 (a)
fruit fly
(Drosophila melanogaster)
Insecta CG3632 37
  • 32 (a)
CG3632 38
  • 48 (a)
(Caenorhabditis elegans)
Secernentea T24A11.1a 38
  • 31 (a)
T24A11.1b 38
  • 31 (a)
Species with no ortholog for MTMR3:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for MTMR3 Gene

Gene Tree for MTMR3 (if available)
Gene Tree for MTMR3 (if available)

Paralogs for MTMR3 Gene

Paralogs for MTMR3 Gene

Selected SIMAP similar genes for MTMR3 Gene using alignment to 4 proteins:

genes like me logo Genes that share paralogs with MTMR3: view

Variants for MTMR3 Gene

Sequence variations from dbSNP and Humsavar for MTMR3 Gene

SNP ID Clin Chr 22 pos Sequence Context AA Info Type MAF
rs36579 -- 29,922,447(+) tccta(C/T)gaatg intron-variant
rs36580 -- 29,923,405(+) ttgcc(A/G)tgttt intron-variant
rs36581 -- 29,928,190(+) ttttt(A/T)agaca intron-variant
rs36582 -- 29,928,674(+) AAAAA(A/T)ttttt intron-variant
rs36583 -- 29,928,785(+) gctag(A/G)attac intron-variant

Structural Variations from Database of Genomic Variants (DGV) for MTMR3 Gene

Variant ID Type Subtype PubMed ID
dgv760n67 CNV Gain 20364138
esv27258 CNV Gain 19812545
nsv523696 CNV Gain 19592680
nsv829163 CNV Loss 20364138
esv2724133 CNV Deletion 23290073
esv2667111 CNV Deletion 23128226
esv26961 CNV Loss 19812545
nsv3591 CNV Loss 18451855
esv271834 CNV Insertion 20981092

Relevant External Links for MTMR3 Gene

HapMap Linkage Disequilibrium report

Disorders for MTMR3 Gene

(1) University of Copenhagen DISEASES for MTMR3 Gene

Relevant External Links for MTMR3

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
genes like me logo Genes that share disorders with MTMR3: view

No data available for UniProtKB/Swiss-Prot for MTMR3 Gene

Publications for MTMR3 Gene

  1. FYVE-DSP1, a dual-specificity protein phosphatase containing an FYVE domain. (PMID: 10733931) Zhao R. … Zhao Z.J. (Biochem. Biophys. Res. Commun. 2000) 3 4 23
  2. A gene mutated in X-linked myotubular myopathy defines a new putative tyrosine phosphatase family conserved in yeast. (PMID: 8640223) Laporte J. … Dahl N. (Nat. Genet. 1996) 2 3 4
  3. Characterization of the myotubularin dual specificity phosphatase gene family from yeast to human. (PMID: 9736772) Laporte J. … Mandel J.-L. (Hum. Mol. Genet. 1998) 2 3 4
  4. The DNA sequence of human chromosome 22. (PMID: 10591208) Dunham I. … Wright H. (Nature 1999) 3 4
  5. Characterization of MTMR3. an inositol lipid 3-phosphatase with novel substrate specificity. (PMID: 11676921) Walker D.M. … Clague M.J. (Curr. Biol. 2001) 3 4

Products for MTMR3 Gene

Sources for MTMR3 Gene

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