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MOUSE:PTEN

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Contents

Species (Taxon ID) Mus musculus (Mouse). ([1])
Gene Name(s) Pten (synonyms: Mmac1)
Protein Name(s) Phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN

Mutated in multiple advanced cancers 1 Phosphatase and tensin homolog

External Links
EMBL U92437
AK076980
AK088717
AK148736
BC021445
IPI IPI00114410
RefSeq NP_032986.1
UniGene Mm.245395
Mm.444861
ProteinModelPortal O08586
SMR O08586
DIP DIP-38740N
IntAct O08586
MINT MINT-128418
STRING O08586
PhosphoSite O08586
PRIDE O08586
Ensembl ENSMUST00000013807
GeneID 19211
KEGG mmu:19211
UCSC uc008hfr.1
CTD 5728
MGI MGI:109583
eggNOG roNOG17599
HOGENOM HBG745257
HOVERGEN HBG000239
InParanoid O08586
OMA TRREDKH
OrthoDB EOG434W64
PhylomeDB O08586
NextBio 295956
ArrayExpress O08586
Bgee O08586
CleanEx MM_PTEN
Genevestigator O08586
GermOnline ENSMUSG00000013663
GO GO:0035749
GO:0016605
GO:0043220
GO:0051717
GO:0000287
GO:0030165
GO:0016314
GO:0051800
GO:0004438
GO:0004722
GO:0004725
GO:0008138
GO:0007092
GO:0001525
GO:0006915
GO:0048738
GO:0007417
GO:0043542
GO:0006917
GO:0046855
GO:0043066
GO:0090344
GO:0030336
GO:0050680
GO:0051895
GO:0051898
GO:0046856
GO:0008284
GO:0060736
GO:0002902
GO:0033032
GO:0010975
InterPro IPR017361
IPR008973
IPR000340
IPR014019
IPR014020
IPR016130
Pfam PF00782
PF10409
PIRSF PIRSF038025
SUPFAM SSF49562
PROSITE PS51182
PS51181

Annotations

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status
GO:0000287

magnesium ion binding

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

F

Seeded From UniProt

GO:0001525

angiogenesis

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2136412

P

Seeded From UniProt

GO:0001525

angiogenesis

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2182005

P

Seeded From UniProt

GO:0001933

negative regulation of protein phosphorylation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0002902

regulation of B cell apoptosis

PMID:9990064[2]

IMP: Inferred from Mutant Phenotype

MGI:MGI:1857466

P

Seeded From UniProt

GO:0004438

phosphatidylinositol-3-phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0004438

phosphatidylinositol-3-phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0004721

phosphoprotein phosphatase activity

GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:3.1.3.16

F

Seeded From UniProt

GO:0004721

phosphoprotein phosphatase activity

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0904

F

Seeded From UniProt

GO:0004721

phosphoprotein phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0004722

protein serine/threonine phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0004722

protein serine/threonine phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0004725

protein tyrosine phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016130

F

Seeded From UniProt

GO:0004725

protein tyrosine phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

F

Seeded From UniProt

GO:0004725

protein tyrosine phosphatase activity

GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:3.1.3.48

F

Seeded From UniProt

GO:0004725

protein tyrosine phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0004725

protein tyrosine phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0005515

protein binding

PMID:16456542[3]

IPI: Inferred from Physical Interaction

UniProtKB:P70441

F

Seeded From UniProt

GO:0005515

protein binding

PMID:16456542[3]

IPI: Inferred from Physical Interaction

UniProtKB:Q9JHL1

F

Seeded From UniProt

GO:0005515

protein binding

PMID:17218262[4]

IPI: Inferred from Physical Interaction

UniProtKB:P49452

F

Seeded From UniProt

GO:0005515

protein binding

PMID:18190691[5]

IPI: Inferred from Physical Interaction

UniProtKB:P70441

F

Seeded From UniProt

GO:0005634

nucleus

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0539

C

Seeded From UniProt

GO:0005634

nucleus

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

C

Seeded From UniProt

GO:0005634

nucleus

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0191

C

Seeded From UniProt

GO:0005634

nucleus

PMID:14522255[6]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0005634

nucleus

PMID:18332125[7]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0005634

nucleus

PMID:18562292[8]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0005737

cytoplasm

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0963

C

Seeded From UniProt

GO:0005737

cytoplasm

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

C

Seeded From UniProt

GO:0005737

cytoplasm

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0086

C

Seeded From UniProt

GO:0005737

cytoplasm

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

C

Seeded From UniProt

GO:0005737

cytoplasm

PMID:14522255[6]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0005737

cytoplasm

PMID:18562292[8]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0006470

protein dephosphorylation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR000340

P

Seeded From UniProt

GO:0006470

protein dephosphorylation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0006470

protein dephosphorylation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0006470

protein dephosphorylation

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0006629

lipid metabolic process

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0443

P

Seeded From UniProt

GO:0006915

apoptosis

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0053

P

Seeded From UniProt

GO:0006917

induction of apoptosis

PMID:9778245[9]

IMP: Inferred from Mutant Phenotype

MGI:MGI:1857937

P

Seeded From UniProt

GO:0007092

activation of mitotic anaphase-promoting complex activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0007092

activation of mitotic anaphase-promoting complex activity

PMID:21241890[10]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:0007399

nervous system development

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0524

P

Seeded From UniProt

GO:0007417

central nervous system development

PMID:12091320[11]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2183285

P

Seeded From UniProt

GO:0007507

heart development

PMID:15755804[12]

IMP: Inferred from Mutant Phenotype

MGI:MGI:3578141

P

Seeded From UniProt

GO:0008138

protein tyrosine/serine/threonine phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR000340

F

Seeded From UniProt

GO:0008284

positive regulation of cell proliferation

PMID:21241890[10]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:0008285

negative regulation of cell proliferation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0008285

negative regulation of cell proliferation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0008285

negative regulation of cell proliferation

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0008285

negative regulation of cell proliferation

PMID:16027168[13]

IGI: Inferred from Genetic Interaction

MGI:MGI:102548

P

Seeded From UniProt

GO:0008285

negative regulation of cell proliferation

PMID:16027169[14]

IMP: Inferred from Mutant Phenotype

MGI:MGI:1857936

P

Seeded From UniProt

GO:0009898

internal side of plasma membrane

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

C

Seeded From UniProt

GO:0010975

regulation of neuron projection development

PMID:19778506[15]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:0010997

anaphase-promoting complex binding

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0016311

dephosphorylation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016130

P

Seeded From UniProt

GO:0016314

phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

F

Seeded From UniProt

GO:0016314

phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity

GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:3.1.3.67

F

Seeded From UniProt

GO:0016314

phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0016314

phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0016314

phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity

PMID:9778245[9]

IDA: Inferred from Direct Assay

F

Seeded From UniProt

GO:0016477

cell migration

PMID:12091320[11]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2183285

P

Seeded From UniProt

GO:0016605

PML body

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0465

C

Seeded From UniProt

GO:0016787

hydrolase activity

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0378

F

Seeded From UniProt

GO:0016791

phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016130

F

Seeded From UniProt

GO:0019899

enzyme binding

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0030165

PDZ domain binding

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

F

Seeded From UniProt

GO:0030165

PDZ domain binding

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0030165

PDZ domain binding

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0030336

negative regulation of cell migration

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0030336

negative regulation of cell migration

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0030336

negative regulation of cell migration

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0031647

regulation of protein stability

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0031647

regulation of protein stability

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0031647

regulation of protein stability

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0031658

negative regulation of cyclin-dependent protein kinase activity involved in G1/S

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0033032

regulation of myeloid cell apoptosis

PMID:9990064[2]

IMP: Inferred from Mutant Phenotype

MGI:MGI:1857466

P

Seeded From UniProt

GO:0035335

peptidyl-tyrosine dephosphorylation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0035335

peptidyl-tyrosine dephosphorylation

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0035749

myelin sheath adaxonal region

PMID:20237282[16]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0043066

negative regulation of apoptosis

PMID:10339565[17]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:0043220

Schmidt-Lanterman incisure

PMID:20237282[16]

IDA: Inferred from Direct Assay

C

Seeded From UniProt

GO:0043542

endothelial cell migration

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2136412

P

Seeded From UniProt

GO:0043542

endothelial cell migration

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2182005

P

Seeded From UniProt

GO:0046855

inositol phosphate dephosphorylation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0046855

inositol phosphate dephosphorylation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0046855

inositol phosphate dephosphorylation

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0046856

phosphatidylinositol dephosphorylation

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0046856

phosphatidylinositol dephosphorylation

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0046856

phosphatidylinositol dephosphorylation

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0048738

cardiac muscle tissue development

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2136412

P

Seeded From UniProt

GO:0048738

cardiac muscle tissue development

PMID:16107612[1]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2182005

P

Seeded From UniProt

GO:0050680

negative regulation of epithelial cell proliferation

PMID:15994948[18]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2183284

P

Seeded From UniProt

GO:0050821

protein stabilization

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0051091

positive regulation of sequence-specific DNA binding transcription factor activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0051717

inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0051717

inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0051726

regulation of cell cycle

PMID:18332125[7]

IGI: Inferred from Genetic Interaction

MGI:MGI:98834

P

Seeded From UniProt

GO:0051800

phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

F

Seeded From UniProt

GO:0051800

phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

F

Seeded From UniProt

GO:0051800

phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

F

Seeded From UniProt

GO:0051895

negative regulation of focal adhesion assembly

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0051895

negative regulation of focal adhesion assembly

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0051895

negative regulation of focal adhesion assembly

GO_REF:0000024

ISS: Inferred from Sequence or Structural Similarity

UniProtKB:P60484

P

Seeded From UniProt

GO:0051898

negative regulation of protein kinase B signaling cascade

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017361

P

Seeded From UniProt

GO:0051898

negative regulation of protein kinase B signaling cascade

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0051898

negative regulation of protein kinase B signaling cascade

PMID:10339565[17]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:0060070

canonical Wnt receptor signaling pathway

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0060736

prostate gland growth

PMID:15994948[18]

IMP: Inferred from Mutant Phenotype

MGI:MGI:2183284

P

Seeded From UniProt

GO:0090344

negative regulation of cell aging

PMID:21241890[10]

IMP: Inferred from Mutant Phenotype

P

Seeded From UniProt

GO:2000060

positive regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:2000134

negative regulation of G1/S transition of mitotic cell cycle

GO_REF:0000019

IEA: Inferred from Electronic Annotation

Ensembl:ENSP00000361021

P

Seeded From UniProt

GO:0019717

synaptosome

PMID:21664258[19]

IMP: Inferred from Mutant Phenotype

C

Synaptosomal fraction from brain of wild type mice, figure 5A

complete

GO:0051898

negative regulation of protein kinase B signaling cascade

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Pten mutant mice showed increase phosphor-Ser473-Akt (P-Akt) which is a marker for Akt activation in the dentate gyrus. Therefore Pten has a negative regulation role in the PIK3/Akt signalling pathway compared to wild type. Figure 1C.

complete

GO:0035176

social behavior

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Control mice exposed to novel mice exhibited typical behaviour of approaching and sniffing (typical social behaviour for mice) but this initial social interaction was decreased in mutant Pten mice, figure 2A. When control mice re-exposed to same mouse, social interaction decreased from initial interaction indicating recognition of familiar mouse showing normal social learning. However this decrease was not seen in mutant mice showing impaired social initial interaction.

Similar result seen in figure 2E. In the test there are two cages one with a adult mouse and another cage with a inanimate object. Control mice spent more time interacting with social target than inanimate target. However Pten mutant mice showed decreased interaction with social target compared to control. Pten mutant mice spent equal amount of time with social target and inanimate target.

Figure 2F, Same result results were in a three roomed chamber. When mice were exposed to novel mouse and familiar mouse, control mouse spend more time with novel mouse than familiar mouse but the Pten mutant mice showed no preference of either novel or familiar mouse figure 2G.

complete

GO:0030534

adult behavior

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Figure 2B, control mice showed immediate activity of nest formation but mutant mice showed litter nest forming activity. I used the term adult behaviour because building a nest occurs at the adult stage of mice. But a new GO term as a child term for adult behaviour can be nest building or can be a child term for the GO term behaviour.

complete

GO:0060179

male mating behavior

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Control male mouse made females pregnant but mutant Pten males did not made female mice pregnant. Figure 2H.

complete

GO:0042711

maternal behavior

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

When Pten mutant female mice were pregnant and delivered normal size pups, after 5 days the survival rate of pups were decreased in Pten females pups compared to wild type, figure 2H.

complete

GO:0007626

locomotory behavior

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Mutant mice showed hyperactivity in more stressful conditions such as being in a bright environment of open field, therefore traveling further and at a increased average speed, figure 3A. But locomotor activity was normal in dark enclosed environment Figure supplementary data 1A and 1B.

complete

GO:0060134

prepulse inhibition

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Figure 3B: Pten mutant mice increased initial startle response compared to control. Sensorimotor gating was measured by prepulse inhibition (PPI) paradigm which was impaired in mutant Pten mice compared to control figure 3C

complete

GO:0007611

learning or memory

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

In Morris water maze, when the platform was submerged, Pten mutant mice did not learn as quickly in terms of time and distance compared to control, figure 3G. In figure 3H, control mice spent more time in target quadrant compared to mutant Pten mice where no preference was shown.

complete

GO:0001966

thigmotaxis

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

In the Morris water maze, mutant Pten mice showed to swim more long the edge of the maze which was also seen in the open field test compared to control, figure 3I.

complete

GO:0048853

forebrain morphogenesis

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Mutant Pten mice showed progressive macrocephaly (abnormal large head) compared to control (figure 4A). Progressive macrocephaly was seen in the forebrain area (cortex and hippocampus figure 4b and C)

complete

GO:0045792

negative regulation of cell size

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Supplementary figure S2A-C shows that aging mice as increase in soma hypertrophy of Pten mutant mice compared to control.

complete

GO:0021955

central nervous system neuron axonogenesis

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Figure 5A showed abnormal axonal processes in mutant Pten mice compared to control. Also figure 5B shows abnormal axonal projection in dentate gyrus mossy fiber tracts. Adult mutant Pten mice showed enlargement of mossy fiber tract (supplementary figure 3A and B)

complete

GO:2000808

negative regulation of synaptic vesicle clustering

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Figure 5C shows Pten mutant mice had increase presynaptic vesicles compared to control.

complete

GO:0061002

negative regulation of dendritic spine morphogenesis

PMID:16675393[20]

IMP: Inferred from Mutant Phenotype

P

Figure 6A, showed 3 month old mutant Pten mice had thickened elongated processes. Also dendritic hypertrophy seen in adult mutant Pten mice in the dentate gyrus, figure 6B. Also figure 6C shows increase of 24.9% in dendritic spine density in mutant Pten mice compared to control mice.

complete

GO:0060024

rhythmic synaptic transmission

PMID:17706614[21]

IMP: Inferred from Mutant Phenotype

P

Figure 1C: seizure activity increased with age in mutant Pten mice compared to control resulting in abnormal rhythmic synaptic transmission

complete

GO:0021542

dentate gyrus development

PMID:17706614[21]

IMP: Inferred from Mutant Phenotype

P

Pten mutant mice showed dispersion of dentate granule neurons in mutant Pten mice compared to control, figure3.

Possibly a better new GO term would be ‘dentate gyrus morphogenesis’ since there was dispersion of dentate granules.

complete

GO:0045475

locomotor rhythm

PMID:17706614[21]

IMP: Inferred from Mutant Phenotype

P

Figure 4A, Pten mutant mice showed increase locomotor activity compared to control in the dark but no difference in the light. Similar results seen in wheel running task, figure 5.

Figure 6A and B, difference in locomotor activity, Pten mutant mice showed more breaks in the dark compared wild type where wild type mice showed constant rate of locomotor activity.

complete

GO:0032535

regulation of cellular component size

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

GFAP-crecombinase was used to knockout Pten in mice hippocampus neurons. Used electron microscopy, found changes in knockout PTEN pyramidal neurons in cerebral cortex compared to control. There was increase in nuclei and somata of neurons in knockout Pten mice compared to control, figure 1A and B. In addition, mitochondria of knockout Pten mice were enlarged.

New GO term can be regulation of mitochondria size, regulation of nucleus size.

Similar result were seen in Pten knockout mice in cerebellar granule neurons, where there was enlargement in nuclear size (figure 4A and B)

complete

GO:0090071

negative regulation of ribosome biogenesis

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 1C and D shows increase of ribosome density into dendritic and axonal projections proximal to the somata of Pten knockout mice compared to control. This was not due to increase in number of nucleoli, figure 1F.

complete

GO:0060997

dendritic spine morphogenesis

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 2C and 2D, Pten knockout mice showed enlarge dendritic projections and increase in density of dendritic spines compared to control. In addition the morphology was abnormal and lacked distinct mushroom shaped termini.

complete

GO:0097105

presynaptic membrane assembly

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 3 A-D, Pten knockout mice had presynaptic terminal present but enlarged and densely packed with increase number of synaptic vesicles compared to control.

Similar result were seen in Pten knockout mice in cerebellar granule neurons, figure 4C and E.

complete

GO:2000808

negative regulation of synaptic vesicle clustering

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 3 A-D, Pten knockout mice had presynaptic terminal present but enlarged and densely packed with increase number of synaptic vesicles compared to control.

Figure 3E and F show Pten knockout mice enlarged presynaptic terminals with increase synaptic vesicles seen by increase immunofluorescent staining synaptic vesicles marker (synaptophysin) in cerebral cortex compared to control.

Similar results were seen in Pten knockout mice in cerebellar granule neurons, figure 4C and E.

complete

GO:0097107

postsynaptic density assembly

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 3B, Pten knockout showed that in greater than 60% enlarge presynaptic terminals, there was no postsynaptic density.

Similar result were seen in Pten knockout mice in cerebellar granule neurons, figure 4D and F

complete

GO:0060074

synapse maturation

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 3D, mutant Pten mice showed abnormal synaptic connections when postsynaptic density was present with abnormal structure with increase in size compared to control. Similar results were seen in Pten knockout mice in cerebellar granule neurons, figure 4F.

complete

GO:0007270

neuron-neuron synaptic transmission

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Synaptic transmission measured at excitatory synapses between CA3 and CA1 neurons of the hippocampus. Figure 5A showed decrease in synaptic transmission.

A new child term can be: regulation of neuron-neuron synaptic transmission and then a child term to describe this experimental evidence can be positive regulation of neuron-neuron synaptic transmission

complete

GO:2000463

positive regulation of excitatory postsynaptic membrane potential

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 5 A-C, fEPSP were significantly impaired in Pten knockout mice compared to wild type.

complete

GO:0060291

long-term synaptic potentiation

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

To investigate if synaptic transmission is impaired due to presynaptic function, pair-pulse ratio was used. No difference was seen between wild type and Pten knockout mice. There was no impairment in neurotransmitter release from presynaptic terminal, figure 5B. Therefore synaptic plasticity was investigated by measuring long-term potentiation (LTP) at CA3-CA1 synapse. Figure 5C shows decrease in LTP in Pten knockout mice compared to wild type, reduced by more than 70%

complete

GO:0032286

central nervous system myelin maintenance

PMID:18082964[22]

IMP: Inferred from Mutant Phenotype

P

Figure 6B and D shows thickening of myelin sheath and regions of unravelling myelin compared to wild type where myelin was tightly wrapped in the corpus callosum figure 6A and C.

Figure 7J shows that Pten mice show enlarged oligodendrocytes compared to wild type. Therefore loss of functional oligodendrocytes leads to myelination defects.

New GO term: oligodendrocytes development child term of ‘central nervous system myelin maintenance’

complete

GO:0048854

brain morphogenesis

PMID:19208814[23]

IMP: Inferred from Mutant Phenotype

P

Heterozygous Pten mice resulted in macrocephaly in males and females, figure 1A-C. There was increase in brain size; therefore Pten has a negative regulation on brain growth.

complete

GO:0046621

negative regulation of organ growth

PMID:19208814[23]

IMP: Inferred from Mutant Phenotype

P

Heterozygous Pten mice resulted in macrocephaly in males and females, figure 1A-C. There was increase in brain size; therefore Pten has a negative regulation on brain growth.

Perhaps a new GO term can be ‘brain growth’ as a child term for ‘organ growth’. Then negative regulation term can be added to brain growth.

complete

GO:0035176

social behavior

PMID:19208814[23]

IMP: Inferred from Mutant Phenotype

P

To measure social behaviour an apparatus that contained two chambers, one with a mouse and the other chamber with inanimate object (figure 2A). Wild type Pten mice spend more time with novel mouse instead of inanimate object whereas mutant Pten female mice did not show preference over the social and non-social chamber, figure 2B.


complete

GO:0060134

prepulse inhibition

PMID:19208814[23]

IMP: Inferred from Mutant Phenotype

P

Figure 2D shows Pten mutant mice was impaired in prepluse inhibition of acoustic startle response compared to control.

complete

GO:0045792

negative regulation of cell size

PMID:21411674[24]

IMP: Inferred from Mutant Phenotype

P

Figure 2A, Pten knockdown granule cells showed increase in cross-sectional area compared to control.

complete

GO:0060997

dendritic spine morphogenesis

PMID:21411674[24]

IMP: Inferred from Mutant Phenotype

P

Figure 2B, Pten knockdown neurons were thicker dendrites with more filopodial-like protrusion and aberrant protrusion extruding from existing spines Pten knockdown granule cells.

Figure 2B also shows increase in spine density in Pten knockdown compared to control.

complete

GO:0090394

negative regulation of excitatory postsynaptic membrane potential

PMID:21411674[24]

IMP: Inferred from Mutant Phenotype

P

Examine synaptic activity. Pten knockdown mice showed increase mEPSC frequency, compared to control, figure 6B, C, figure 7A.

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Hamada K et al. (2005) The PTEN/PI3K pathway governs normal vascular development and tumor angiogenesis. Genes Dev 19: 2054-65 PubMed GONUTS page
  2. ↑ 2.0 2.1 Podsypanina K et al. (1999) Mutation of Pten/Mmac1 in mice causes neoplasia in multiple organ systems. Proc Natl Acad Sci U S A 96: 1563-8 PubMed GONUTS page
  3. ↑ 3.0 3.1 Takahashi Y et al. (2006) PTEN tumor suppressor associates with NHERF proteins to attenuate PDGF receptor signaling. EMBO J 25: 910-20 PubMed GONUTS page
  4. ↑ Shen WH et al. (2007) Essential role for nuclear PTEN in maintaining chromosomal integrity. Cell 128: 157-70 PubMed GONUTS page
  5. ↑ Pan Y et al. (2008) Na+/H+ exchanger regulatory factor 1 inhibits platelet-derived growth factor signaling in breast cancer cells. Breast Cancer Res 10: R5 PubMed GONUTS page
  6. ↑ 6.0 6.1 Wang S et al. (2003) Prostate-specific deletion of the murine Pten tumor suppressor gene leads to metastatic prostate cancer. Cancer Cell 4: 209-21 PubMed GONUTS page
  7. ↑ 7.0 7.1 Chang CJ et al. (2008) PTEN nuclear localization is regulated by oxidative stress and mediates p53-dependent tumor suppression. Mol Cell Biol 28: 3281-9 PubMed GONUTS page
  8. ↑ 8.0 8.1 Fouladkou F et al. (2008) The ubiquitin ligase Nedd4-1 is dispensable for the regulation of PTEN stability and localization. Proc Natl Acad Sci U S A 105: 8585-90 PubMed GONUTS page
  9. ↑ 9.0 9.1 Stambolic V et al. (1998) Negative regulation of PKB/Akt-dependent cell survival by the tumor suppressor PTEN. Cell 95: 29-39 PubMed GONUTS page
  10. ↑ 10.0 10.1 10.2 Song MS et al. (2011) Nuclear PTEN regulates the APC-CDH1 tumor-suppressive complex in a phosphatase-independent manner. Cell 144: 187-99 PubMed GONUTS page
  11. ↑ 11.0 11.1 Marino S et al. (2002) PTEN is essential for cell migration but not for fate determination and tumourigenesis in the cerebellum. Development 129: 3513-22 PubMed GONUTS page
  12. ↑ García-García MJ et al. (2005) Analysis of mouse embryonic patterning and morphogenesis by forward genetics. Proc Natl Acad Sci U S A 102: 5913-9 PubMed GONUTS page
  13. ↑ Ma L et al. (2005) Genetic analysis of Pten and Tsc2 functional interactions in the mouse reveals asymmetrical haploinsufficiency in tumor suppression. Genes Dev 19: 1779-86 PubMed GONUTS page
  14. ↑ Manning BD et al. (2005) Feedback inhibition of Akt signaling limits the growth of tumors lacking Tsc2. Genes Dev 19: 1773-8 PubMed GONUTS page
  15. ↑ Kim JY et al. (2009) DISC1 regulates new neuron development in the adult brain via modulation of AKT-mTOR signaling through KIAA1212. Neuron 63: 761-73 PubMed GONUTS page
  16. ↑ 16.0 16.1 Ozçelik M et al. (2010) Pals1 is a major regulator of the epithelial-like polarization and the extension of the myelin sheath in peripheral nerves. J Neurosci 30: 4120-31 PubMed GONUTS page
  17. ↑ 17.0 17.1 Sun H et al. (1999) PTEN modulates cell cycle progression and cell survival by regulating phosphatidylinositol 3,4,5,-trisphosphate and Akt/protein kinase B signaling pathway. Proc Natl Acad Sci U S A 96: 6199-204 PubMed GONUTS page
  18. ↑ 18.0 18.1 Ma X et al. (2005) Targeted biallelic inactivation of Pten in the mouse prostate leads to prostate cancer accompanied by increased epithelial cell proliferation but not by reduced apoptosis. Cancer Res 65: 5730-9 PubMed GONUTS page
  19. ↑ Ventruti A et al. (2011) Reelin deficiency causes specific defects in the molecular composition of the synapses in the adult brain. Neuroscience 189: 32-42 PubMed GONUTS page
  20. ↑ 20.00 20.01 20.02 20.03 20.04 20.05 20.06 20.07 20.08 20.09 20.10 20.11 20.12 20.13 Kwon CH et al. (2006) Pten regulates neuronal arborization and social interaction in mice. Neuron 50: 377-88 PubMed GONUTS page
  21. ↑ 21.0 21.1 21.2 Ogawa S et al. (2007) A seizure-prone phenotype is associated with altered free-running rhythm in Pten mutant mice. Brain Res 1168: 112-23 PubMed GONUTS page
  22. ↑ 22.00 22.01 22.02 22.03 22.04 22.05 22.06 22.07 22.08 22.09 22.10 Fraser MM et al. (2008) Phosphatase and tensin homolog, deleted on chromosome 10 deficiency in brain causes defects in synaptic structure, transmission and plasticity, and myelination abnormalities. Neuroscience 151: 476-88 PubMed GONUTS page
  23. ↑ 23.0 23.1 23.2 23.3 Page DT et al. (2009) Haploinsufficiency for Pten and Serotonin transporter cooperatively influences brain size and social behavior. Proc Natl Acad Sci U S A 106: 1989-94 PubMed GONUTS page
  24. ↑ 24.0 24.1 24.2 Luikart BW et al. (2011) Pten knockdown in vivo increases excitatory drive onto dentate granule cells. J Neurosci 31: 4345-54 PubMed GONUTS page
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