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uncharacterized protein

Summary

Gene Symbol

AO090003000476

Organism

Aspergillus oryzae RIB40

External Links

NCBI Gene: 5991638
PubChem: 5991638

Annotation

Keyword

Carbohydrate metabolism
Cytoplasmic vesicle
Disulfide bond
Glycoprotein
Glycosidase
Metal-binding
Reference proteome
Signal

Proteins

Displaying 1 entry
UniProt	Protein Name
Q2ULB2	Class I alpha-mannosidase 1B Man(9)-alpha-mannosidase 1B

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 4** entries
GO Term	Evidence Code	PMID
carbohydrate metabolic process	IEA	22301074
protein glycosylation
N-glycan processing	IEA	30032202
mannose trimming involved in glycoprotein ERAD pathway

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

N-glycan processing

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein modification process [inference]

protein glycosylation

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

primary metabolic process [inference]

carbohydrate metabolic process

protein metabolic process [inference]

glycoprotein metabolic process [inference]

N-glycan processing

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein modification process [inference]

protein glycosylation

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

glycosylation [inference]

macromolecule glycosylation [inference]

protein glycosylation

organic substance metabolic process [inference]

carbohydrate metabolic process

macromolecule metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

N-glycan processing

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein modification process [inference]

protein glycosylation

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

macromolecule modification [inference]

protein modification process [inference]

protein glycosylation

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

macromolecule glycosylation [inference]

protein glycosylation

carbohydrate derivative metabolic process [inference]

glycoprotein metabolic process [inference]

N-glycan processing

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

N-glycan processing

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein modification process [inference]

protein glycosylation

protein deglycosylation [inference]

protein deglycosylation involved in glycoprotein catabolic process [inference]

mannose trimming involved in glycoprotein ERAD pathway

protein demannosylation [inference]

protein alpha-1,2-demannosylation [inference]

mannose trimming involved in glycoprotein ERAD pathway

Displaying **all 4** entries
GO Term	Evidence Code	PMID
Golgi membrane	IEA	30032202
endoplasmic reticulum	IEA	30032202
membrane
cytoplasmic vesicle lumen

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane

organelle membrane [inference]

bounding membrane of organelle [inference]

Golgi membrane

membrane-enclosed lumen [inference]

organelle lumen [inference]

vesicle lumen [inference]

cytoplasmic vesicle lumen

intracellular organelle lumen [inference]

cytoplasmic vesicle lumen

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

endoplasmic reticulum

Displaying **all 2** entries
GO Term	Evidence Code	PMID
mannosyl-oligosaccharide 1,2-alpha-mannosidase activity	IEA	22301074 30032202
calcium ion binding	IEA	22301074

GO Hierarchy

molecular function

catalytic activity [inference]

hydrolase activity [inference]

hydrolase activity, acting on glycosyl bonds [inference]

hydrolase activity, hydrolyzing O-glycosyl compounds [inference]

mannosidase activity [inference]

alpha-mannosidase activity [inference]

mannosyl-oligosaccharide mannosidase activity [inference]

mannosyl-oligosaccharide 1,2-alpha-mannosidase activity

binding [inference]

ion binding [inference]

cation binding [inference]

metal ion binding [inference]

calcium ion binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

regulatory subunit

Functional Category

M: Cell wall/membrane/envelope biogenesis
O: Posttranslational modification, protein turnover, chaperones
T: Signal transduction mechanisms

Displaying 1 entry
Gene Ontology
ATP binding

Rhea

RHEA:56028

H₂O

β-D-mannose

Enzyme

3.2.1.113

PMID

RHEA:56008

H₂O

β-D-mannose

Enzyme

3.2.1.113

PMID

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GlyCosmos Portal v4.4.0

Last updated: December 8, 2025

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