NCBI Accession #
NP_201280.1
NCBI GenBank Nucleotide #
NM_125871.5
NCBI Official Full Name
Integrase-type DNA-binding superfamily protein
NCBI Official Symbol
ABR1
NCBI Official Synonym Symbols
ABA REPRESSOR1; MVP7.8; MVP7_8
NCBI Protein Information
Integrase-type DNA-binding superfamily protein
NCBI Summary
Encodes a putative transcription factor containing an AP2 domain. Is a member of the ERF (ethylene response factor) subfamily B-4 of ERF/AP2 transcription factor family. Expressed in response to ABA, osmotic stress, sugar stress and drought. Mutants are hypersensitive to these stresses. May be involved in regulation of ABA mediated stress response.
UniProt Synonym Gene Names
ERF111
UniProt Protein Name
Ethylene-responsive transcription factor ABR1
UniProt Synonym Protein Names
Protein ABA REPRESSOR 1
UniProt Primary Accession #
Q9FGF8
UniProt Related Accession #
Q9FGF8
UniProt Comments
Negative regulator of the abscisic acid (ABA) signaling pathway involved in seed germination and in responses to stress conditions. Probably acts as a transcriptional activator. Binds to the GCC-box pathogenesis-related promoter element. May be involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways .