Gene: Sopen06g030420

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen06g030420
  • Transcript Identifier Sopen06g030420.1
  • Gene Type Coding gene
  • Location Spenn-ch06 : 56520929-56526398 : positive

Gene Family Information

  • ID HOM05D001423
  • #Genes/#Species 441/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen06g030420.1

Descriptions

  • Description Member of the E2F transcription factors, (cell cycle genes), key components of the cyclin D/retinoblastoma/E2F pathway. Binds DPA and RBR1 proteins. Expressed throughout the cell cycle. Abundance increased by auxin through stabilization of the protein. Elevates CDK levels and activity, even under hormone-free conditions. Promotes cell division and shortens cell doubling time, inhibits cell growth. Transgenic plants overexpressing AtE2Fa contained an increased level of AtE2Fb transcripts that is paralleled by an increase in the amount of the AtE2Fb protein, suggesting that AtE2Fb expression might actually be up-regulated by the AtE2Fa transcription factor. | E2F transcription factor 1 (E2F1) | CONTAINS InterPro DOMAIN/s: Winged helix-turn-helix transcription repressor DNA-binding , Transcription factor E2F/dimerisation partner (TDP) , E2F Family | BEST Arabidopsis thaliana protein match is: E2F transcription factor 3
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0006357
IEA
InterProregulation of transcription by RNA polymerase II
GO:0051302
ISO
PLAZA Integrative Orthologyregulation of cell division AT5G22220
GO:0045893
ISO
PLAZA Integrative Orthologypositive regulation of transcription, DNA-templated AT5G22220
GO:0008284
ISO
PLAZA Integrative Orthologypositive regulation of cell population proliferation AT5G22220
GO:0010090
ISO
PLAZA Integrative Orthologytrichome morphogenesis AT5G22220
GO:0051446
ISO
PLAZA Integrative Orthologypositive regulation of meiotic cell cycle AT5G22220
GO:0009733
ISO
PLAZA Integrative Orthologyresponse to auxin AT5G22220

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046983
IEA
InterProprotein dimerization activity
GO:0000978
IEA
InterProRNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0003677
ISO
PLAZA Integrative OrthologyDNA binding AT5G22220
GO:0003700
ISO
PLAZA Integrative OrthologyDNA-binding transcription factor activity AT5G22220
GO:0005515
ISO
PLAZA Integrative Orthologyprotein binding AT5G22220

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005667
IEA
InterProtranscription regulator complex
GO:0005634
ISO
PLAZA Integrative Orthologynucleus AT5G22220
GO:0005737
ISO
PLAZA Integrative Orthologycytoplasm AT5G22220

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR032198 E2F transcription factor, CC-MB domain
IPR003316 E2F/DP family, winged-helix DNA-binding domain
IPR015633 E2F Family
IPR037241 E2F-DP heterodimerization region
IPR036388 Winged helix-like DNA-binding domain superfamily
IPR036390 Winged helix DNA-binding domain superfamily
Mapman id Description
13.1.2.1.4.1 Cell cycle organisation.cell cycle control.regulation.MuvB/DREAM regulatory complexes.E2F-DP dimer.component E2F
15.5.10 RNA biosynthesis.transcriptional regulation.transcription factor (E2F)