Gene: AT5G13730

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT5G13730
  • Transcript Identifier AT5G13730.1
  • Gene Type Coding gene
  • Location Chr5 : 4429132-4430744 : negative

Gene Family Information

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

Gene Duplication Information

Labels

Identifiers

  • tid AT5G13730.1
  • symbol SIG4
  • Alias SIGD
  • uniprot Q9ZSL6

Descriptions

  • Description sigma factor 4
  • Computational description sigma factor 4 (SIG4); FUNCTIONS IN: DNA-directed RNA polymerase activity, sigma factor activity, DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription, DNA-dependent, transcription initiation; LOCATED IN: chloroplast; EXPRESSED IN: 20 plant structures; EXPRESSED DURING: 13 growth stages; 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-70 factor (InterPro:IPR000943), RNA polymerase sigma-70 region 2 (InterPro:IPR007627), RNA polymerase sigma-70 region 4 (InterPro:IPR007630); BEST Arabidopsis thaliana protein match is: RNApolymerase sigma subunit 2 (TAIR:AT1G08540.1); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006355
IEA
GOA Databaseregulation of transcription, DNA-templated
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0006352
IEA
GOA DatabaseDNA-templated transcription, initiation
GO:0006352
ISS
TAS
Gene OntologyDNA-templated transcription, initiation1
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 process2
GO:0071482
IEP
Gene Ontologycellular response to light stimulus3

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003700
IEA
GOA DatabaseDNA-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 2
GO:0003677
IEA
GOA DatabaseDNA binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009507
IEA
GOA Databasechloroplast
GO:0009507
ISS, ISM
Gene Ontologychloroplast
GO:0009536
IEA
GOA Databaseplastid

Color Legend

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