Gene: AT4G20050

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT4G20050
  • Transcript Identifier AT4G20050.6
  • Gene Type Coding gene
  • Location Chr4 : 10849911-10852090 : negative

Gene Family Information

  • ID HOM05D002070
  • #Genes/#Species 321/92
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT4G20050.6
  • symbol QRT3
  • full_name QUARTET 3
  • uniprot O49432

Descriptions

  • Description Pectin lyase-like superfamily protein
  • Computational description QUARTET 3 (QRT3); FUNCTIONS IN: polygalacturonase activity; INVOLVED IN: microsporogenesis, pollen exine formation; LOCATED IN: endomembrane system; EXPRESSED IN: 16 plant structures; EXPRESSED DURING: 7 growth stages; CONTAINS InterPro DOMAIN/s: Pectin lyase fold/virulence factor (InterPro:IPR011050), Parallel beta-helix repeat (InterPro:IPR006626); BEST Arabidopsis thaliana protein match is: Pectin lyase-like superfamily protein (TAIR:AT4G20040.1); Has 103 Blast hits to 103 proteins in 26 species: Archae - 2; Bacteria - 18; Metazoa - 0; Fungi - 3; Plants - 67; Viruses - 0; Other Eukaryotes - 13 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0010584
IMP
Gene Ontologypollen exine formation
GO:0009556
IMP
Gene Ontologymicrosporogenesis1
GO:0071555
IEA
GOA Databasecell wall organization
GO:0008152
IEA
GOA Databasemetabolic process

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004650
IDA
IBA
IEA
Gene Ontologypolygalacturonase activity1 2
GO:0004650
IEA
InterPropolygalacturonase activity
GO:0016798
IEA
GOA Databasehydrolase activity, acting on glycosyl bonds
GO:0016787
IEA
GOA Databasehydrolase activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005576
IEA
GOA Databaseextracellular region
GO:0005576
ISM
Gene Ontologyextracellular region
GO:0005618
IEA
GOA Databasecell wall

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR039279 Polygalacturonase QRT3-like
IPR024535 Pectate lyase superfamily protein
IPR012334 Pectin lyase fold
IPR011050 Pectin lyase fold/virulence factor
Mapman id Description
21.3.5.1.2 Cell wall organisation.pectin.modification and degradation.polygalacturonase activities.polygalacturonase (QRT3)