dusp4 dual specificity phosphatase 4 [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: dusp4provided by ZNC
Official Full Name: dual specificity phosphatase 4provided by ZNC
Primary source: ZFIN:ZDB-GENE-040426-709
See related: Ensembl:ENSDARG00000044688 AllianceGenome:ZFIN:ZDB-GENE-040426-709
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: zgc:55423
Summary: Enables MAP kinase tyrosine/serine/threonine phosphatase activity. Involved in negative regulation of ERK1 and ERK2 cascade; negative regulation of endodermal cell differentiation; and negative regulation of fibroblast growth factor receptor signaling pathway. Acts upstream of or within endodermal cell fate specification. Predicted to be active in cytoplasm and nucleus. Is expressed in several structures, including axis; margin; nervous system; polster; and tail bud. Orthologous to human DUSP4 (dual specificity phosphatase 4). [provided by Alliance of Genome Resources, Apr 2022]
Orthologs: all
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Genomic context

Location:: chromosome: 21

Exon count:: 4

Annotation release	Status	Assembly	Chr	Location
106	current	GRCz11 (GCF_000002035.6)	21	NC_007132.7 (20113479..20120518, complement)
105	previous assembly	GRCz10 (GCF_000002035.5)	21	NC_007132.6 (20076843..20083882, complement)

Chromosome 21 - NC_007132.7 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: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
BioProject: PRJEB1986
Analysis date: Fri Dec 8 19:48:10 2017

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

our results indicate that Nodal regulated dusp4 plays a repressive role in mesendoderm induction.
Title: [The Nodal regulated dusp4 inhibits mesendoderm formation during zebrafish gastrulation].
dusp4 is essential for early development; knockout of dusp4 revealed a specific loss of sox17, establishing a new class of endoderm specification defect.
Title: Transcriptional profiling of endogenous germ layer precursor cells identifies dusp4 as an essential gene in zebrafish endoderm specification.

Submit: New GeneRIF Correction

General gene information

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Gene Ontology Provided by ZFIN

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	IMP Inferred from Mutant Phenotype more info	PubMed
enables hydrolase activity	IEA Inferred from Electronic Annotation more info
enables myosin phosphatase activity	IEA Inferred from Electronic Annotation more info
enables phosphoprotein phosphatase activity	IEA Inferred from Electronic Annotation more info
enables protein serine/threonine phosphatase activity	IEA Inferred from Electronic Annotation more info
enables protein tyrosine phosphatase activity	IEA Inferred from Electronic Annotation more info
enables protein tyrosine/serine/threonine 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
acts_upstream_of_or_within dephosphorylation	IEA Inferred from Electronic Annotation more info
involved_in endoderm formation	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within endoderm formation	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within endodermal cell fate specification	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of ERK1 and ERK2 cascade	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of MAPK cascade	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of endodermal cell differentiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of fibroblast growth factor receptor signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of fibroblast growth factor receptor signaling pathway	TAS Traceable Author Statement more info	PubMed
involved_in peptidyl-tyrosine dephosphorylation	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 nucleus	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: dual specificity protein phosphatase 4

NP_957465.1

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_201171.1 → NP_957465.1 dual specificity protein phosphatase 4

See identical proteins and their annotated locations for NP_957465.1

Status: PROVISIONAL

Source sequence(s)

BC052477

UniProtKB/TrEMBL

A0A2R8Q9J6, F6NW12, Q7SZF3

Related

ENSDARP00000065663.4, ENSDART00000065664.5

Conserved Domains (2) summary

cd00127
Location:170 → 306

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:9 → 139

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 ...