Gene: AT4G20010

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT4G20010
  • Transcript Identifier AT4G20010.1
  • Gene Type Coding gene
  • Location Chr4 : 10842128-10843989 : positive

Gene Family Information

  • ID HOM05D004352
  • #Genes/#Species 164/89
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT4G20010.1
  • symbol PTAC9
  • Alias OSB2,ORGANELLAR SINGLE-STRANDED DNA BINDING PROTEIN 2
  • uniprot Q8GXH3

Descriptions

  • Description plastid transcriptionally active 9
  • Computational description plastid transcriptionally active 9 (PTAC9); FUNCTIONS IN: single-stranded DNA binding; INVOLVED IN: biological_process unknown; LOCATED IN: plastid chromosome, nucleoid; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Nucleic acid-binding, OB-fold (InterPro:IPR012340), Nucleic acid-binding, OB-fold-like (InterPro:IPR016027), Primosome PriB/single-strand DNA-binding (InterPro:IPR000424); BEST Arabidopsis thaliana protein match is: organellar single-stranded DNA binding protein 3 (TAIR:AT5G44785.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006260
IEA
GOA DatabaseDNA replication
GO:0006260
IEA
InterProDNA replication
GO:0051096
IBA
Gene Ontologypositive regulation of helicase activity1
GO:0006264
IBA
Gene Ontologymitochondrial DNA replication1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003697
IEA
GOA Databasesingle-stranded DNA binding
GO:0003697
IDA
IBA
Gene Ontologysingle-stranded DNA binding1 2
GO:0003697
IEA
InterProsingle-stranded DNA binding
GO:0003677
IEA
GOA DatabaseDNA binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009507
IEA
GOA Databasechloroplast
GO:0009507
ISM
Gene Ontologychloroplast
GO:0009536
IEA
GOA Databaseplastid
GO:0009508
IDA
GOA Databaseplastid chromosome
GO:0042644
IDA
GOA Databasechloroplast nucleoid
GO:0042644
HDA
Gene Ontologychloroplast nucleoid3
GO:0009295
IBA
Gene Ontologynucleoid1
GO:0042645
IBA
Gene Ontologymitochondrial nucleoid1

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR011344 Single-stranded DNA-binding protein
IPR012340 Nucleic acid-binding, OB-fold
Mapman id Description
13.5.5.2 Cell cycle organisation.organellar DNA replication.single-stranded DNA (ssDNA) maintenance.ssDNA-binding protein (OSB)
15.6.1.2.3.3 RNA biosynthesis.organelle machinery.RNA polymerase activities.plastid-encoded RNA polymerase (PEP) complex.regulatory co-factor components.component TAC9