ERF71 Integrase-type DNA-binding superfamily protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: ERF71
Official Full Name: Integrase-type DNA-binding superfamily protein
Primary source: TAIR:AT2G47520
Locus tag: AT2G47520
See related: Araport:AT2G47520
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: Arabidopsis thaliana ethylene response factor 71; AtERF71; ethylene response factor 71; HRE2; HYPOXIA RESPONSIVE ERF (ETHYLENE RESPONSE FACTOR) 2; T30B22.18
Summary: encodes a member of the ERF (ethylene response factor) subfamily B-2 of ERF/AP2 transcription factor family. The protein contains one AP2 domain. There are 5 members in this subfamily including RAP2.2 AND RAP2.12.
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Genomic context

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See ERF71 in Genome Data Viewer

Location:: chromosome: 2

Exon count:: 2

Sequence:: Chromosome: 2; NC_003071.7 (19502776..19503702, complement)

Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

AtERF71/HRE2, an Arabidopsis AP2/ERF Transcription Factor Gene, Contains Both Positive and Negative Cis-Regulatory Elements in Its Promoter Region Involved in Hypoxia and Salt Stress Responses.
Title: AtERF71/HRE2, an Arabidopsis AP2/ERF Transcription Factor Gene, Contains Both Positive and Negative Cis-Regulatory Elements in Its Promoter Region Involved in Hypoxia and Salt Stress Responses.
Overexpression of HRE2 induces adventitious root (AR) elongation to the same degree as hypoxia, while ethylene overrides HRE2-induced AR elongation.
Title: Hypoxia and the group VII ethylene response transcription factor HRE2 promote adventitious root elongation in Arabidopsis.
Overexpression of the ERFVII member HRE2 inhibits root bending, suggesting that primary root growth direction at hypoxic conditions is antagonistically regulated by hypoxia and hypoxia-activated ERFVIIs.
Title: Root Bending Is Antagonistically Affected by Hypoxia and ERF-Mediated Transcription via Auxin Signaling.
AtERF71/HRE2 binds to both GCC box and DRE/CRT, transactivates expression of genes downstream via GCC box or DRE/CRT, and plays an important role in root development through regulation of root cell expansion.
Title: Arabidopsis AtERF71/HRE2 functions as transcriptional activator via cis-acting GCC box or DRE/CRT element and is involved in root development through regulation of root cell expansion.
AtERF71/HRE2 might function as a transcription factor involved in the response to osmotic stress as well as hypoxia.
Title: AtERF71/HRE2 transcription factor mediates osmotic stress response as well as hypoxia response in Arabidopsis.
HRE1 and HRE2 encode two nuclear-localized ethylene response factors specifically up-regulated under low oxygen conditions.
Title: HRE1 and HRE2, two hypoxia-inducible ethylene response factors, affect anaerobic responses in Arabidopsis thaliana.

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General gene information

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NM_130320.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables DNA-binding transcription factor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables sequence-specific double-stranded DNA binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to hypoxia	HEP more info	PubMed
involved_in positive regulation of DNA-templated transcription	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within regulation of root development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within response to anoxia	IGI Inferred from Genetic Interaction more info	PubMed
involved_in response to water deprivation	IDA Inferred from Direct Assay more info	PubMed

Component	Evidence Code	Pubs
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	ISM Inferred from Sequence Model more info

General protein information

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Preferred Names: Integrase-type DNA-binding superfamily protein

NP_182274.1

HYPOXIA RESPONSIVE ERF (ETHYLENE RESPONSE FACTOR) 2 (HRE2); CONTAINS InterPro DOMAIN/s: DNA-binding, integrase-type (InterPro:IPR016177), Pathogenesis-related transcriptional factor/ERF, DNA-binding (InterPro:IPR001471); BEST Arabidopsis thaliana protein match is: ethylene-responsive element binding protein (TAIR:AT3G16770.1); Has 6285 Blast hits to 5826 proteins in 255 species: Archae - 0; Bacteria - 2; Metazoa - 0; Fungi - 0; Plants - 6266; Viruses - 2; Other Eukaryotes - 15 (source: NCBI BLink).

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

NC_003071.7 Reference assembly

Range

19502776..19503702 complement

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_130320.4 → NP_182274.1 Integrase-type DNA-binding superfamily protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_182274.1

Status: REVIEWED

UniProtKB/Swiss-Prot

O22259

UniProtKB/TrEMBL

A0A178VVJ0, A0A5S9X7S8

Conserved Domains (1) summary

smart00380
Location:50 → 112

AP2; DNA-binding domain in plant proteins such as APETALA2 and EREBPs