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Pten Phosphatase and tensin homolog [ Drosophila melanogaster (fruit fly) ]

Gene ID: 43991, updated on 2-Nov-2024

Summary

Official Symbol
Ptenprovided by FlyBase
Official Full Name
Phosphatase and tensin homologprovided by FlyBase
Primary source
FLYBASE:FBgn0026379
Locus tag
Dmel_CG5671
See related
AllianceGenome:FB:FBgn0026379
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Drosophila melanogaster
Lineage
Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
Also known as
CG5671; D.PTEN; Dmel\CG5671; dpten; dPten; dPTEN; DPTEN; pten; pTEN; PTEN; PTEN3
Summary
Enables phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity and protein serine/threonine phosphatase activity. Involved in several processes, including negative regulation of hemocyte differentiation; negative regulation of signal transduction; and regulation of neuron projection development. Located in endosome membrane. Is expressed in adult head; embryonic/larval salivary gland; embryonic/larval salivary gland body; medullary zone of lymph gland primary lobe; and organism. Used to study cancer and disease of metabolism. Human ortholog(s) of this gene implicated in several diseases, including PTEN hamartoma tumor syndrome (multiple); breast cancer (multiple); liver disease (multiple); nervous system cancer (multiple); and reproductive organ cancer (multiple). Orthologous to human PTEN (phosphatase and tensin homolog). [provided by Alliance of Genome Resources, Nov 2024]
Orthologs
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Genomic context

See Pten in Genome Data Viewer
Location:
31B1-31B1; 2-40 cM
Exon count:
13
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 2L NT_033779.5 (10256319..10261049, complement)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) 2L NT_033779.4 (10256319..10261049, complement)

Chromosome 2L - NT_033779.5Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Ror Neighboring gene uncharacterized protein Neighboring gene Repressor splicing factor 1 Neighboring gene REPTOR-binding partner

Genomic regions, transcripts, and products

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by FlyBase

Function Evidence Code Pubs
enables PDZ domain binding ISS
Inferred from Sequence or Structural Similarity
more info
 
enables inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity IEA
Inferred from Electronic Annotation
more info
 
enables inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables phosphatase activity IEA
Inferred from Electronic Annotation
more info
 
enables phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity IEA
Inferred from Electronic Annotation
more info
 
enables phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity IGI
Inferred from Genetic Interaction
more info
PubMed 
enables phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
enables phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity IEA
Inferred from Electronic Annotation
more info
 
enables phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables phosphatidylinositol-3-phosphate phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables phosphoprotein phosphatase activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables phosphoprotein phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
enables protein serine/threonine phosphatase activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables protein serine/threonine phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables protein tyrosine phosphatase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables protein tyrosine phosphatase activity ISS
Inferred from Sequence or Structural Similarity
more info
 
enables protein tyrosine/serine/threonine phosphatase activity NAS
Non-traceable Author Statement
more info
PubMed 
Process Evidence Code Pubs
involved_in actin cytoskeleton organization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in autophagy IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in basement membrane organization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in cell competition in a multicellular organism IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in cell motility IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in cytoskeleton organization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in dendrite regeneration IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in endosome organization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in epithelial cell fate determination, open tracheal system IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in follicle cell of egg chamber development IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in larval development IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in larval midgut histolysis IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in lipid homeostasis IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in lymph gland development IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in melanotic encapsulation of foreign target IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in metamorphosis IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of axon regeneration IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of cell growth IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of cell migration ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in negative regulation of cell population proliferation IEA
Inferred from Electronic Annotation
more info
 
acts_upstream_of negative regulation of cell population proliferation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of cell population proliferation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of cell population proliferation ISS
Inferred from Sequence or Structural Similarity
more info
 
acts_upstream_of negative regulation of cell size IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of crystal cell differentiation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of epidermal growth factor receptor signaling pathway IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of focal adhesion assembly ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in negative regulation of imaginal disc growth IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of insulin receptor signaling pathway IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in negative regulation of insulin receptor signaling pathway IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of lamellocyte differentiation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of lipid storage IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of multicellular organism growth IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of negative regulation of organ growth IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction IGI
Inferred from Genetic Interaction
more info
PubMed 
involved_in negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in negative regulation of plasmatocyte differentiation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in phosphatidylinositol 3-kinase/protein kinase B signal transduction IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in phosphatidylinositol dephosphorylation IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in phosphatidylinositol dephosphorylation IEA
Inferred from Electronic Annotation
more info
 
acts_upstream_of positive regulation of apoptotic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of macroautophagy IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in protein dephosphorylation ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in protein localization IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of cell cycle IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of cell junction assembly IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of cell shape IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of cell size IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of dendrite development IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of establishment of planar polarity IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of hemocyte proliferation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of multicellular organism growth IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in regulation of protein stability ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in regulation of synaptic plasticity IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in response to starvation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in rhabdomere development IMP
Inferred from Mutant Phenotype
more info
PubMed 
Component Evidence Code Pubs
is_active_in cell projection IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in cytoplasm ISS
Inferred from Sequence or Structural Similarity
more info
 
is_active_in cytosol IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in endosome membrane IMP
Inferred from Mutant Phenotype
more info
PubMed 
is_active_in nucleus IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in nucleus ISS
Inferred from Sequence or Structural Similarity
more info
 
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
 

General protein information

Preferred Names
phosphatase and tensin homolog
Names
CG5671-PA
CG5671-PB
CG5671-PC
CG5671-PD
CG5671-PE
CG5671-PG
CG5671-PH
PI 3-phosphatase
PTEN
PtdIns(3,4,5)P3 phosphatase
Pten-PA
Pten-PB
Pten-PC
Pten-PD
Pten-PE
Pten-PG
Pten-PH
drosophila phosphatase and tensin homologue deleted on chromosome 10
phosphatase and tensin homologue
phosphatidylinositol (3,4,5)-trisphosphate phosphatase
NP_001162933.1
NP_477422.2
NP_477423.1
NP_477424.1
NP_599147.1
NP_599148.1
NP_599149.1

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NT_033779.5 Reference assembly

    Range
    10256319..10261049 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_058075.4NP_477423.1  phosphatase and tensin homolog, isoform B [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_477423.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q7KMQ6, Q9U469, Q9Y0B5
    Related
    FBpp0088843
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  2. NM_134320.3NP_599147.1  phosphatase and tensin homolog, isoform A [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_599147.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9U468, Q9U470, Q9V3L4
    Related
    FBpp0088844
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  3. NM_058074.4NP_477422.2  phosphatase and tensin homolog, isoform H [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_477422.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q7KMQ6, Q9U469, Q9Y0B5
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  4. NM_058076.4NP_477424.1  phosphatase and tensin homolog, isoform C [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_477424.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9Y0B6
    Related
    FBpp0088841
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  5. NM_134322.3NP_599149.1  phosphatase and tensin homolog, isoform D [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_599149.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q7KMQ6, Q9U469, Q9Y0B5
    Related
    FBpp0088839
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  6. NM_134321.3NP_599148.1  phosphatase and tensin homolog, isoform E [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_599148.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q9U468, Q9U470, Q9V3L4
    Related
    FBpp0088840
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...
  7. NM_001169462.2NP_001162933.1  phosphatase and tensin homolog, isoform G [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_001162933.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    Q7KMQ6, Q9U469, Q9Y0B5
    Conserved Domains (2) summary
    pfam10409
    Location:196335
    PTEN_C2; C2 domain of PTEN tumour-suppressor protein
    cl21483
    Location:58167
    PTPc; Protein tyrosine phosphatases (PTP) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr ...