Gene: AT2G18300

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G18300
  • Transcript Identifier AT2G18300.3
  • Gene Type Coding gene
  • Location Chr2 : 7952546-7954446 : negative

Gene Family Information

  • ID HOM05D000194
  • #Genes/#Species 2004/96
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G18300.3
  • symbol HBI1
  • full_name HOMOLOG OF BEE2 INTERACTING WITH IBH 1
  • uniprot Q9ZPW3

Descriptions

  • Description basic helix-loop-helix (bHLH) DNA-binding superfamily protein
  • Computational description basic helix-loop-helix (bHLH) DNA-binding superfamily protein; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: response to cytokinin stimulus, regulation of transcription; LOCATED IN: nucleus; EXPRESSED IN: 13 plant structures; EXPRESSED DURING: 8 growth stages; CONTAINS InterPro DOMAIN/s: Helix-loop-helix DNA-binding domain (InterPro:IPR001092), Helix-loop-helix DNA-binding (InterPro:IPR011598); BEST Arabidopsis thaliana protein match is: BR enhanced expression 2 (TAIR:AT4G36540.2); Has 2065 Blast hits to 2057 proteins in 127 species: Archae - 0; Bacteria - 4; Metazoa - 84; Fungi - 45; Plants - 1914; Viruses - 0; Other Eukaryotes - 18 (source: NCBI BLink).
  • Computational description basic helix-loop-helix (bHLH) DNA-binding superfamily protein; FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: response to cytokinin stimulus, regulation of transcription; LOCATED IN: nucleus; EXPRESSED IN: 13 plant structures; EXPRESSED DURING: 8 growth stages; CONTAINS InterPro DOMAIN/s: Helix-loop-helix DNA-binding domain (InterPro:IPR001092), Helix-loop-helix DNA-binding (InterPro:IPR011598); BEST Arabidopsis thaliana protein match is: BR enhanced expression 2 (TAIR:AT4G36540.1).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0045824
IMP
Gene Ontologynegative regulation of innate immune response1
GO:0006355
TAS, IEA
Gene Ontologyregulation of transcription, DNA-templated2
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0009742
IEA
GOA Databasebrassinosteroid mediated signaling pathway
GO:0009740
IEA
GOA Databasegibberellic acid mediated signaling pathway
GO:0040008
IEA
GOA Databaseregulation of growth
GO:0062207
IMP
Gene Ontologyregulation of pattern recognition receptor signaling pathway3
GO:0009826
IMP
Gene Ontologyunidimensional cell growth4
GO:0009725
IMP
Gene Ontologyresponse to hormone4
GO:0009299
IDA
Gene OntologymRNA transcription4
GO:0009735
IEP
Gene Ontologyresponse to cytokinin5

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046983
IEA
Gene Ontologyprotein dimerization activity
GO:0046983
IEA
InterProprotein dimerization activity
GO:0003677
IEA
GOA DatabaseDNA binding
GO:0003700
ISS, IBA
Gene OntologyDNA-binding transcription factor activity2 6
GO:0031490
IPI
Gene Ontologychromatin DNA binding7
GO:0043425
IDA
Gene OntologybHLH transcription factor binding4
GO:0005515
IPI
Gene Ontologyprotein binding4
GO:0000976
IPI
Gene Ontologytranscription cis-regulatory region binding8

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IEA
GOA Databasenucleus
GO:0005634
ISM, IBA
Gene Ontologynucleus6

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR011598 Myc-type, basic helix-loop-helix (bHLH) domain
IPR036638 Helix-loop-helix DNA-binding domain superfamily
IPR024097 Basic helix-loop-helix leucine zipper transcription factor
Mapman id Description
15.5.30 RNA biosynthesis.transcriptional regulation.transcription factor (bHLH)
26.1.2.1.2 External stimuli response.light.UV-A/blue light.cryptochrome-mediated photoperception.transcriptional regulator (CIB)