nfe2l2a nfe2 like bZIP transcription factor 2a [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: nfe2l2aprovided by ZNC
Official Full Name: nfe2 like bZIP transcription factor 2aprovided by ZNC
Primary source: ZFIN:ZDB-GENE-030723-2
See related: Ensembl:ENSDARG00000042824 AllianceGenome:ZFIN:ZDB-GENE-030723-2
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: Nrf2; nfe2l2; wu:fc15g09; wu:fj67e03
Summary: Enables protein heterodimerization activity and transcription cis-regulatory region binding activity. Contributes to DNA-binding transcription factor activity. Acts upstream of or within several processes, including cellular response to oxidative stress; cellular response to prostaglandin stimulus; and positive regulation of transcription, DNA-templated. Located in cytoplasm and nucleus. Part of transcription regulator complex. Is expressed in several structures, including digestive system; gill; heart; pleuroperitoneal region; and sensory system. Human ortholog(s) of this gene implicated in Alzheimer's disease; cataract; hepatocellular carcinoma; macular degeneration; and tuberculosis. Orthologous to human NFE2L2 (NFE2 like bZIP transcription factor 2). [provided by Alliance of Genome Resources, Apr 2022]
Orthologs: human mouse all
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Genomic context

Location:: chromosome: 9

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
106	current	GRCz11 (GCF_000002035.6)	9	NC_007120.7 (1654266..1683368)
105	previous assembly	GRCz10 (GCF_000002035.5)	9	NC_007120.6 (1652115..1681220)

Chromosome 9 - NC_007120.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

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?

The synergistic effects of PRDX5 and Nrf2 on lung cancer progression and drug resistance under oxidative stress in the zebrafish models.
Title: The synergistic effects of PRDX5 and Nrf2 on lung cancer progression and drug resistance under oxidative stress in the zebrafish models.
Genetic hyperactivation of Nrf2 causes larval lethality in Keap1a and Keap1b-double-knockout zebrafish.
Title: Genetic hyperactivation of Nrf2 causes larval lethality in Keap1a and Keap1b-double-knockout zebrafish.
The chromatin-remodeling enzyme Smarca5 regulates erythrocyte aggregation via Keap1-Nrf2 signaling.
Title: The chromatin-remodeling enzyme Smarca5 regulates erythrocyte aggregation via Keap1-Nrf2 signaling.
Plasma obtained following murine hindlimb ischemic conditioning protects against oxidative stress in zebrafish models through activation of nrf2a and downregulation of duox.
Title: Plasma obtained following murine hindlimb ischemic conditioning protects against oxidative stress in zebrafish models through activation of nrf2a and downregulation of duox.
Pinocembrin-7-Methylether Protects SH-SY5Y Cells Against 6-Hydroxydopamine-Induced Neurotoxicity via Modulating Nrf2 Induction Through AKT and ERK Pathways.
Title: Pinocembrin-7-Methylether Protects SH-SY5Y Cells Against 6-Hydroxydopamine-Induced Neurotoxicity via Modulating Nrf2 Induction Through AKT and ERK Pathways.
Embryonic exposures to mono-2-ethylhexyl phthalate induce larval steatosis in zebrafish independent of Nrf2a signaling.
Title: Embryonic exposures to mono-2-ethylhexyl phthalate induce larval steatosis in zebrafish independent of Nrf2a signaling.
Nrf2a-deficient zebrafish showed higher susceptibility to oxidative stress, and higher vulnerability to acetaminophen- or doxorubicin-induced toxicity.
Title: Increased susceptibility to oxidative stress-induced toxicological evaluation by genetically modified nrf2a-deficient zebrafish.
by performing protein profiling on isolated astrocytes we showed that an increase in astrocytic DJ-1 expression up-regulated a large group of proteins associated with redox regulation, inflammation and mitochondrial respiration. The majority of these proteins have also been shown to be regulated by Nrf2.
Title: Astroglial DJ-1 over-expression up-regulates proteins involved in redox regulation and is neuroprotective in vivo.
Nrf2 was activated in response to the ER stress via the PERK pathway.
Title: Nrf2 activation attenuates genetic endoplasmic reticulum stress induced by a mutation in the phosphomannomutase 2 gene in zebrafish.
Knockdown of Nrf2 paralogs perturbed glutathione redox state in zebrafish embryo. Nrf2 alone is not essential for the response and recovery of glutathione to oxidative insults.
Title: The role of Nrf1 and Nrf2 in the regulation of glutathione and redox dynamics in the developing zebrafish embryo.

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General gene information

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Markers

fc15g09.x1 (e-PCR)
- UniSTS:203827

fj19f07.y1 (e-PCR)
- UniSTS:198714

fj67e03.x1 (e-PCR)
- UniSTS:188768

Gene Ontology Provided by ZFIN

Function	Evidence Code	Pubs
enables DNA binding	IDA Inferred from Direct Assay more info	PubMed
enables DNA binding	IEA Inferred from Electronic Annotation more info
contributes_to DNA binding	IPI Inferred from Physical Interaction more info	PubMed
enables DNA-binding transcription factor activity	IEA Inferred from Electronic Annotation more info
contributes_to DNA-binding transcription factor activity	IGI Inferred from Genetic Interaction more info	PubMed
enables DNA-binding transcription factor activity, RNA polymerase II-specific	IBA Inferred from Biological aspect of Ancestor more info
enables RNA polymerase II cis-regulatory region sequence-specific DNA binding	IBA Inferred from Biological aspect of Ancestor more info
enables RNA polymerase II cis-regulatory region sequence-specific DNA binding	IEA Inferred from Electronic Annotation more info
enables protein heterodimerization activity	IPI Inferred from Physical Interaction more info	PubMed
enables transcription cis-regulatory region binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in cellular response to oxidative stress	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within cellular response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within cellular response to prostaglandin stimulus	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within cellular response to prostaglandin stimulus	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within cellular response to xenobiotic stimulus	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within cellular response to xenobiotic stimulus	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within positive regulation of DNA-templated transcription	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within regulation of DNA-templated transcription	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within regulation of DNA-templated transcription	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within regulation of DNA-templated transcription	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of transcription by RNA polymerase II	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within regulation of transcription by RNA polymerase II	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	IEA Inferred from Electronic Annotation more info
part_of transcription regulator complex	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: nuclear factor erythroid 2-related factor 2; nuclear factor erythroid 2-related factor 2a

Names: Nrf2a; nuclear factor (erythroid-derived 2)-like 2; nuclear factor (erythroid-derived 2)-like 2a; nuclear factor, erythroid 2-like 2a

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_182889.1 → NP_878309.1 nuclear factor erythroid 2-related factor 2a

See identical proteins and their annotated locations for NP_878309.1

Status: PROVISIONAL

Source sequence(s)

AB081314

UniProtKB/TrEMBL

Q8JIM1

Related

ENSDARP00000062853.5, ENSDART00000062854.6

Conserved Domains (1) summary

cd14720
Location:475 → 542

bZIP_NFE2-like; Basic leucine zipper (bZIP) domain of Nuclear Factor, Erythroid-derived 2 (NFE2) and similar proteins: a DNA-binding and dimerization domain

RefSeqs of Annotated Genomes: Danio rerio Annotation Release 106 details...

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

Reference GRCz11 Primary Assembly

Genomic

NC_007120.7 Reference GRCz11 Primary Assembly

Range

1654266..1683368

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_005172511.4 → XP_005172568.1 nuclear factor erythroid 2-related factor 2 isoform X1

UniProtKB/TrEMBL

A0A8M2BJQ0

Conserved Domains (1) summary

cd14720
Location:474 → 541

bZIP_NFE2-like; Basic leucine zipper (bZIP) domain of Nuclear Factor, Erythroid-derived 2 (NFE2) and similar proteins: a DNA-binding and dimerization domain