Dusp7 dual specificity phosphatase 7 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Dusp7provided by MGI
Official Full Name: dual specificity phosphatase 7provided by MGI
Primary source: MGI:MGI:2387100
See related: Ensembl:ENSMUSG00000053716 AllianceGenome:MGI:2387100
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: Mkpx; Pyst2
Summary: Predicted to enable MAP kinase tyrosine phosphatase activity; MAP kinase tyrosine/serine/threonine phosphatase activity; and protein tyrosine/threonine phosphatase activity. Predicted to be involved in negative regulation of MAPK cascade; peptidyl-tyrosine dephosphorylation; and signal transduction. Predicted to be active in cytosol. Is expressed in several structures, including alimentary system; ear; genitourinary system; integumental system; and nervous system. Orthologous to human DUSP7 (dual specificity phosphatase 7). [provided by Alliance of Genome Resources, Oct 2024]
Expression: Ubiquitous expression in lung adult (RPKM 98.3), mammary gland adult (RPKM 49.6) and 24 other tissues See more
Orthologs: human all
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Genomic context

Location:: 9 F1; 9 57.46 cM

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	9	NC_000075.7 (106245831..106252923)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	9	NC_000075.6 (106368560..106375724)

Chromosome 9 - NC_000075.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Dual Specific Phosphatase 7 Exacerbates Dilated Cardiomyopathy, Heart Failure, and Cardiac Death by Inactivating the ERK1/2 Signaling Pathway.
Title: Dual Specific Phosphatase 7 Exacerbates Dilated Cardiomyopathy, Heart Failure, and Cardiac Death by Inactivating the ERK1/2 Signaling Pathway.
Dual specificity phosphatase 7 drives the formation of cardiac mesoderm in mouse embryonic stem cells.
Title: Dual specificity phosphatase 7 drives the formation of cardiac mesoderm in mouse embryonic stem cells.
DUSP7 is an essential regulator of multiple steps in oocyte meiosis.
Title: The Phosphatase Dusp7 Drives Meiotic Resumption and Chromosome Alignment in Mouse Oocytes.
Data show that Dusp7 transcripts is expressed in partially overlapping patterns that correspond to regions of active FGF signaling, suggesting combinatorial roles in negative regulation of this pathway during ear development.
Title: Expression of ERK signaling inhibitors Dusp6, Dusp7, and Dusp9 during mouse ear development.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (2) 1 citation
Targeted (1)

General gene information

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Markers

AU015694 (e-PCR)
- UniSTS:208443

RH133148 (e-PCR)
- UniSTS:216431

Dusp7 (e-PCR), detects polymorphism
- UniSTS:527318

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables MAP kinase tyrosine phosphatase activity	IBA Inferred from Biological aspect of Ancestor more info
enables MAP kinase tyrosine/serine/threonine phosphatase activity	IBA Inferred from Biological aspect of Ancestor more info
enables MAP kinase tyrosine/serine/threonine phosphatase activity	IEA Inferred from Electronic Annotation more info
enables MAP kinase tyrosine/serine/threonine phosphatase activity	ISO Inferred from Sequence Orthology more info
enables myosin phosphatase activity	IEA Inferred from Electronic Annotation more info
enables protein tyrosine phosphatase activity	IEA Inferred from Electronic Annotation more info
enables protein tyrosine/threonine phosphatase activity	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in negative regulation of ERK1 and ERK2 cascade	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of MAP kinase activity	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of MAP kinase activity	ISO Inferred from Sequence Orthology more info
involved_in peptidyl-tyrosine dephosphorylation	IEA Inferred from Electronic Annotation more info
involved_in peptidyl-tyrosine dephosphorylation	ISO Inferred from Sequence Orthology more info
involved_in signal transduction	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
is_active_in cytosol	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	IEA Inferred from Electronic Annotation more info
located_in cytosol	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: dual specificity protein phosphatase 7

NP_703189.3

EC 3.1.3.16

EC 3.1.3.48

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_153459.4 → NP_703189.3 dual specificity protein phosphatase 7

See identical proteins and their annotated locations for NP_703189.3

Status: VALIDATED

Source sequence(s)

AI838982, AK140372, AK158817

Consensus CDS

CCDS23475.2

UniProtKB/Swiss-Prot

E9PVF4, E9QMS8, Q3USH2, Q91Z46

Related

ENSMUSP00000126984.3, ENSMUST00000172306.3

Conserved Domains (3) summary

COG2453
Location:232 → 396

CDC14; Protein-tyrosine phosphatase [Signal transduction mechanisms]

cd00127
Location:248 → 385

DSPc; Dual specificity phosphatases (DSP); Ser/Thr and Tyr protein phosphatases. Structurally similar to tyrosine-specific phosphatases but with a shallower active site cleft and a distinctive active site signature motif, HCxxGxxR. Characterized as VHR- or ...

cd01446
Location:58 → 189

DSP_MapKP; N-terminal regulatory rhodanese domain of dual specificity phosphatases (DSP), such as Mapk Phosphatase. This domain is believed to determine substrate specificity by binding the substrate, such as ERK2, and activating the C-terminal catalytic domain by ...