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FAM20B glycosaminoglycan xylosylkinase

Summary

Gene Symbol

FAM20B

Organism

Desmodus rotundus (common vampire bat)

External Links

NCBI Gene: 112298163
KEGG Gene ID: dro:112298163
PubChem: 112298163

Annotation

Keyword

ATP-binding
Disulfide bond
Glycoprotein
Golgi apparatus
Kinase
Manganese
Metal-binding

Proteins

Displaying 1 entry
UniProt	Protein Name
K9IKC3

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
proteoglycan biosynthetic process	IEA	30032202

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]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organonitrogen compound biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

biosynthetic process [inference]

cellular biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organic substance biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

carbohydrate derivative biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organonitrogen compound biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

cellular metabolic process [inference]

cellular biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

primary metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organic substance metabolic process [inference]

macromolecule metabolic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

protein metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

carbohydrate derivative metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

carbohydrate derivative biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organonitrogen compound metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organonitrogen compound biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organic substance biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

carbohydrate derivative biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

organonitrogen compound biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

cellular process [inference]

cellular metabolic process [inference]

cellular biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

proteoglycan biosynthetic process

Displaying 1 entry
GO Term	Evidence Code	PMID
Golgi apparatus	IEA	30032202

GO Hierarchy

cellular component

cellular anatomical entity [inference]

organelle [inference]

membrane-bounded organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

Golgi apparatus

Displaying 1 entry
GO Term	Evidence Code	PMID
phosphotransferase activity, alcohol group as acceptor	IEA	30032202

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

transferase activity, transferring phosphorus-containing groups [inference]

phosphotransferase activity, alcohol group as acceptor

Gene Ontology information from NCBI Gene and UniProt.

KEGG BRITE Database

Orthology

K20825

Name

glycosaminoglycan xylosylkinase [EC:2.7.1.-]

References

19473117

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

GlyCosmos Portal v4.5.0

Last updated: April 6, 2026

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Acknowledgements