Gene: AT3G53920

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT3G53920
  • Transcript Identifier AT3G53920.1
  • Gene Type Coding gene
  • Location Chr3 : 19961041-19963820 : negative

Gene Family Information

  • ID HOM05D001257
  • #Genes/#Species 497/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT3G53920.1
  • symbol SIGC
  • Alias SIG3,SIGMA FACTOR 3
  • uniprot O24621

Descriptions

  • Description RNApolymerase sigma-subunit C
  • Computational description RNApolymerase sigma-subunit C (SIGC); CONTAINS InterPro DOMAIN/s: RNA polymerase sigma factor, region 2 (InterPro:IPR013325), Winged helix-turn-helix transcription repressor DNA-binding (InterPro:IPR011991), RNA polymerase sigma-70 region 3 (InterPro:IPR007624), RNA polymerase sigma-70 (InterPro:IPR014284), RNA polymerase sigma factor, region 3/4 (InterPro:IPR013324), RNA polymerase sigma factor, SigB/SigC/SigD, plastid (InterPro:IPR016262), RNA polymerase sigma-70 region 2 (InterPro:IPR007627), RNA polymerase sigma-70 region 4 (InterPro:IPR007630), RNA polymerase sigma-70 factor (InterPro:IPR000943); BEST Arabidopsis thaliana protein match is: RNApolymerase sigma subunit 2 (TAIR:AT1G08540.1); Has 22698 Blast hits to 22688 proteins in 2768 species: Archae - 0; Bacteria - 16386; Metazoa - 0; Fungi - 0; Plants - 273; Viruses - 4; Other Eukaryotes - 6035 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006355
IEA
Gene Ontologyregulation of transcription, DNA-templated
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0006352
IDA
TAS, IEA
Gene OntologyDNA-templated transcription, initiation1 2
GO:0006352
IEA
InterProDNA-templated transcription, initiation
GO:2000142
IEA
GOA Databaseregulation of DNA-templated transcription, initiation
GO:2001141
IMP
Gene Ontologyregulation of RNA biosynthetic process3
GO:0071482
IEP
Gene Ontologycellular response to light stimulus4
GO:0019685
NAS
Gene Ontologyphotosynthesis, dark reaction

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0000976
IPI
Gene Ontologytranscription cis-regulatory region binding5
GO:0003700
IEA
Gene OntologyDNA-binding transcription factor activity
GO:0003700
IEA
InterProDNA-binding transcription factor activity
GO:0016987
IEA
GOA Databasesigma factor activity
GO:0016987
IMP
ISS
Gene Ontologysigma factor activity1 3
GO:0003677
IEA
GOA DatabaseDNA binding
GO:0003899
IMP
ISS
Gene OntologyDNA-directed 5'-3' RNA polymerase activity1 6

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009536
IEA
GOA Databaseplastid
GO:0009507
IEA
GOA Databasechloroplast
GO:0009507
IDA
ISM
Gene Ontologychloroplast7

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR007630 RNA polymerase sigma-70 region 4
IPR036388 Winged helix-like DNA-binding domain superfamily
IPR014284 RNA polymerase sigma-70 like domain
IPR007624 RNA polymerase sigma-70 region 3
IPR007627 RNA polymerase sigma-70 region 2
IPR000943 RNA polymerase sigma-70
IPR013325 RNA polymerase sigma factor, region 2
IPR016262 RNA polymerase sigma factor, SigB/C/D/F, plastid
IPR013324 RNA polymerase sigma factor, region 3/4-like
Mapman id Description
15.6.2.1 RNA biosynthesis.organelle machinery.transcriptional regulation.basal transcription factor (Sigma)