Gene: AT3G55260

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT3G55260
  • Transcript Identifier AT3G55260.1
  • Gene Type Coding gene
  • Location Chr3 : 20489317-20492858 : positive

Gene Family Information

  • ID HOM05D001571
  • #Genes/#Species 406/97
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT3G55260.1
  • symbol HEXO1
  • Alias ATHEX2
  • uniprot A7WM73

Descriptions

  • Description beta-hexosaminidase 1
  • Computational description beta-hexosaminidase 1 (HEXO1); FUNCTIONS IN: hexosaminidase activity, beta-N-acetylhexosaminidase activity, hydrolase activity, hydrolyzing O-glycosyl compounds; INVOLVED IN: carbohydrate metabolic process; LOCATED IN: vacuole, plant-type cell wall; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Glycoside hydrolase, family 20, catalytic core (InterPro:IPR015883), Beta-N-acetylhexosaminidase, subunit a/b (InterPro:IPR015882), Glycoside hydrolase, catalytic core (InterPro:IPR017853), Glycoside hydrolase, family 20 (InterPro:IPR001540), Glycoside hydrolase, subgroup, catalytic core (InterPro:IPR013781); BEST Arabidopsis thaliana protein match is: beta-hexosaminidase 3 (TAIR:AT1G65590.1); Has 3779 Blast hits to 3705 proteins in 735 species: Archae - 2; Bacteria - 2420; Metazoa - 475; Fungi - 222; Plants - 128; Viruses - 0; Other Eukaryotes - 532 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005975
IEA
Gene Ontologycarbohydrate metabolic process
GO:0005975
IEA
InterProcarbohydrate metabolic process
GO:0008152
IEA
GOA Databasemetabolic process
GO:0030203
IBA
Gene Ontologyglycosaminoglycan metabolic process1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004553
IEA
GOA Databasehydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004553
IEA
InterProhydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004563
IEA
GOA Databasebeta-N-acetylhexosaminidase activity
GO:0004563
IDA
IBA
Gene Ontologybeta-N-acetylhexosaminidase activity1 2
GO:0004563
IEA
InterProbeta-N-acetylhexosaminidase activity
GO:0016787
IEA
GOA Databasehydrolase activity
GO:0016798
IEA
GOA Databasehydrolase activity, acting on glycosyl bonds
GO:0015929
IDA
Gene Ontologyhexosaminidase activity3
GO:0102148
IEA
Gene OntologyN-acetyl-beta-D-galactosaminidase activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016020
IBA
Gene Ontologymembrane1
GO:0005829
IDA
GOA Databasecytosol
GO:0005773
IEA
GOA Databasevacuole
GO:0005773
IDA, HDA
Gene Ontologyvacuole2 4
GO:0099503
HDA
Gene Ontologysecretory vesicle5
GO:0000325
HDA
Gene Ontologyplant-type vacuole6
GO:0009507
ISM
Gene Ontologychloroplast

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR017853 Glycoside hydrolase superfamily
IPR025705 Beta-hexosaminidase
IPR015883 Glycoside hydrolase family 20, catalytic domain
IPR029018 Beta-hexosaminidase-like, domain 2
IPR029019 Beta-hexosaminidase, eukaryotic type, N-terminal
Mapman id Description
18.1.1.7.1 Protein modification.glycosylation.N-linked glycosylation.paucimannosidic N-glycan formation.beta-N-acetylhexosaminidase (HEXO)