Gene: Sopen05g033170

General Information

Description Encodes a protein with, #946, -hexosaminidase activity (the enzyme is active with p-nitrophenyl-, #946, -N-acetylglucosaminide as substrate but displayed only a minor activity toward p-nitrophenyl-, #946, -N-acetylgalactosaminide). The enzyme displays no distinct preference for a specific terminal GlcNAc residue and indeed cleaved the asialoagalactodabsylglycopeptide GnGn to a mixture of products. | 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 , Beta-N-acetylhexosaminidase, subunit a/b , Glycoside hydrolase, catalytic core , Glycoside hydrolase, family 20 , Glycoside hydrolase, subgroup, catalytic core | BEST Arabidopsis thaliana protein match is: beta-hexosaminidase 3

GO term	Evidence(s)	Provider(s)	Description	Source(s)
GO:0005975	IEA	InterPro	carbohydrate metabolic process

GO term	Evidence(s)	Provider(s)	Description	Source(s)
GO:0004553	IEA	InterPro	hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004563	IEA	InterPro	beta-N-acetylhexosaminidase activity

Experimental Evidence

Computational Reviewed Evidence

Electronic Evidence

InterPro	Description
IPR017853	Glycoside hydrolase superfamily
IPR015883	Glycoside hydrolase family 20, catalytic domain
IPR025705	Beta-hexosaminidase

Mapman id	Description
18.1.1.7.1	Protein modification.glycosylation.N-linked glycosylation.paucimannosidic N-glycan formation.beta-N-acetylhexosaminidase (HEXO)