Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3B

Summary
UniProt ID
Q3TDQ1
Gene Symbol
Stt3b Simp
Gene ID
68292
Organism
Mus musculus (house mouse)
Annotation
Keyword
Acetylation Direct protein sequencing Endoplasmic reticulum Glycoprotein Glycosyltransferase Magnesium Manganese Metal-binding Phosphoprotein Reference proteome Transmembrane helix
Gene Ontology (GO)
GO Hierarchy
Sequence
MAEPSAPESKHKSSLNSSPWSGLMALGNSRHGHHGPGTQSASSAAAPKPGPPAGLSGGLSQPAGWQSLLSFTILFLAWLAGFSSRLFAVIRFESIIHEFDPWFNYRSTHHLASHGFYEFLNWFDERAWYPLGRIVGGTVYPGLMITAGLIHWILNTLNITVHIRDVCVFLAPTFSGLTSISTFLLTRELWNQGAGLLAACFIAIVPGYISRSVAGSFDNEGIAIFALQFTYYLWVKSVKTGSVFWTMCCCLSYFYMVSAWGGYVFIINLIPLHVFVLLLMQRYSKRVYIAYSTFYIVGLILSMQIPFVGFQPIRTSEHMAAAGVFALLQAYAFLQYLRDRLTKQEFQTLFFLGVSLAAGAVFLSVIYLTYTGYIAPWSGRFYSLWDTGYAKIHIPIIASVSEHQPTTWVSFFFDLHILVCTFPAGLWFCIKNINDERVFVALYAISAVYFAGVMVRLMLTLTPVVCMLSAIAFSNVFEHYLGDDMKRENPPVEDSSDEDDKRNPGNLYDKAGKVRKHVTEQEKPEEGLGPNIKSIVTMLMLMLLMMFAVHCTWVTSNAYSSPSVVLASYNHDGTRNILDDFREAYFWLRQNTDEHARVMSWWDYGYQIAGMANRTTLVDNNTWNNSHIALVGKAMSSNETAAYKIMRSLDVDYVLVIFGGVIGYSGDDINKFLWMVRIAEGEHPKDIREGDYFTQQGEFRVDKAGSPTLLNCLMYKMSYYRFGEMQLDFRTPPGFDRTRNAEIGNKDIKFKHLEEAFTSEHWLVRIYKVKAPDNRETLGHKPRVTNIVPKQKYLSKKTTKRKRGYVKNKLVFKKGKKTSKKTV
Glycosylation Sites
Displaying all 5 entries
Position Description PubMed ID GlyTouCan ID Source
158
613
  • N-linked (GlcNAc...) asparagine
620
  • N-linked (GlcNAc...) asparagine
624
  • N-linked (GlcNAc...) (high mannose) asparagine
638
  • N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying 1 entry
Pathway Name Organism
PD-L1(CD274) glycosylation and translocation to plasma membrane Mus musculus

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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


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Last updated: April 6, 2026