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MIRAGE

Chondroitin sulfate synthase mig-22

Summary

UniProt ID: P45895
Gene Symbol: mig-22 PAR2.4 pfc-1
Gene ID: 176231
Organism: Caenorhabditis elegans

External Links

Re-Glyco: P45895

Annotation

Keyword: Alternative splicing Glycoprotein Golgi apparatus Reference proteome Signal-anchor Transferase Transmembrane helix

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	Reference
chondroitin sulfate proteoglycan biosynthetic process	IBA	GO_REF

GO Hierarchy

biological process

cellular process [inference]

metabolic process [inference]

biosynthetic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

carbohydrate derivative biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

macromolecule metabolic process [inference]

macromolecule biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

protein metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

chondroitin sulfate proteoglycan metabolic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

primary metabolic process [inference]

protein metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

chondroitin sulfate proteoglycan metabolic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

carbohydrate derivative metabolic process [inference]

glycoprotein metabolic process [inference]

proteoglycan metabolic process [inference]

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

chondroitin sulfate proteoglycan metabolic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

carbohydrate derivative biosynthetic process [inference]

glycoprotein biosynthetic process [inference]

protein O-linked glycosylation [inference]

protein O-linked glycosylation via xylose [inference]

chondroitin sulfate proteoglycan biosynthetic process

proteoglycan biosynthetic process [inference]

chondroitin sulfate proteoglycan biosynthetic process

Displaying 1 entry
GO Term	Evidence Code	Reference
Golgi cisterna membrane	IEA	GO_REF GO_REF

GO Hierarchy

cellular component

cellular anatomical structure [inference]

membrane [inference]

organelle membrane [inference]

Golgi cisterna membrane

Displaying **all 4** entries
GO Term	Evidence Code	Reference
enzyme binding	IPI	PMID
glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase activity	IBA	GO_REF
glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase activity	IEA	GO_REF
N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase activity	IEA	GO_REF

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

glycosyltransferase activity [inference]

UDP-glycosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase activity

glucuronosyltransferase activity [inference]

N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase activity

hexosyltransferase activity [inference]

acetylgalactosaminyltransferase activity [inference]

glucuronosyl-N-acetylgalactosaminyl-proteoglycan 4-beta-N-acetylgalactosaminyltransferase activity

glucuronosyltransferase activity [inference]

N-acetylgalactosaminyl-proteoglycan 3-beta-glucuronosyltransferase activity

binding [inference]

protein binding [inference]

enzyme binding

Gene Ontology information from UniProt.

Annotation information from UniProt.

Sequence

MVGGGRTGIHLLLGFLIGAALALFFFSSTPSIDLTSSLAAFTSCQNQETETNVLEPSALEKGRVYKDLSEHWIVHQDDMPAPPHNQDATPKVTRTRFAATELGTRERVMAAVMAESALALSINATLGRHVPRVHLFADSSRIDNDLAQLTNLSPYKLNGQKTHSMVLGLLFNMTVHNNYDWFLLAKDSTYINPFVLLRMIDTMNWNEPVVMGEAAEDGSGRCRLDTGMLLSQPAMHALMNNRNACNNFALAADDDQLAFEKCIQIATNLTCKPLHQGVRYEVWRGAERADSPAAHDSIEDWKHSPAFKRALAVPRLLSDADASALHDYFVRVEMQRADREIIKMEAELSRLAEQEARETGEAISWPPALPPYAKPPNRYQVSTWEYFTMTELFRSEPNQNVRRLEGKDFDDVAEVVVAARQQVESEEPELEFVQLRNGYRVFDPRRGMDYMVDLTYRKTVNEMPEVDNRFESDNEAAHEESLKEIVVERRVHVSRMIASTQLMNQAPYVKEDTDVTVVIPVASEKDVLPARKLLARQARLCLFPTEEARKTRMVVAVFPLIESRSVTAITNDMEELKRRCKRSLLETDVLPVHPAVSTEGKGTAAAAALDDAVDRYGANTIYLLLSPHADVQKEFFDRARINTIKHYQVFFPVPFVEYHPTISGMEMTEKEEKETPTEQAREAALSRLRDGVEPKRKRTLIVQKEHGRFDSQDFSCFAVYGVDYVTARAKFGQNERRNDLISAFLGQDSIHVLRAVEPTLRIRYHKRSCDMESIDTEDIARCLDSKKENVAAKDQLAKLLFHEK

N : N-glycosylation Site
___ : Potential Sequon

Glycosylation Sites

Displaying **all 3** entries
Position	Description	PubMed ID	GlyTouCan ID	Source
123	N-linked (GlcNAc...) asparagine			UniProt
172	N-linked (GlcNAc...) asparagine			UniProt
268	N-linked (GlcNAc...) asparagine			UniProt

Feature

: Glycosylation Site from GlyGen
: Glycosylation Site from UniProt

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Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

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

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Last updated: April 6, 2026