Cathepsin B

Summary
UniProt ID
Q54QD9
Gene Symbol
  • DDB_G0283921
  • ctsB
Gene ID
8624329
Organism
Dictyostelium discoideum
PubChem
Q54QD9
Re-Glyco
Q54QD9
Annotation
Keyword
  • Disulfide bond
  • Glycoprotein
  • Lysosome
  • Reference proteome
  • Signal
  • Thiol protease
  • Zymogen
Gene Ontology (GO)
Displaying all 2 entries
GO Term
extracellular space
lysosome
Subcellular Location(GO Annotation)

Subcellular in which this glycoprotein is expressed are highlighted in blue.

Displaying 1 entry
GO Term
cysteine-type endopeptidase activity
Sequence
MRVLLSLVVILFIINSAFAVKINIGRPTKSHKTIHHETWVEEQTDQFDNIKVGQLLGFKRSPNRPKLQIKSYDPLGVQIPTSFNAQTNWPNCTTISQIQNQARCGSCWAFGATESATDRLCIHNNENVQLSFMDMVTCDETDNGCEGGDAFSAWNWLRKQGAVSEECLPYTIPTCPPAQQPCLNFVNTPSCTKECQSNSSLIYSQDKHKMAKIYSFDSDEAIMQEIVTNGPVEACFTVFEDFLAYKSGVYVHTTGKDLGGHCVKLVGFGTLNGVDYYAANNQWTTSWGDNGTFLIKRGDCGISDDVVAGLP
Glycosylation Sites
Displaying all 3 entries
Position Description PubMed ID GlyTouCan ID Source
91 N-linked (GlcNAc...) asparagine
198 N-linked (GlcNAc...) asparagine
290 N-linked (GlcNAc...) asparagine
Feature
  • ProtVista GlyGen : Glycosylation Site from GlyGen
  • ProtVista UniProt : Glycosylation Site from UniProt
Pathway
Displaying all 2 entries
Pathway Name Organism
MHC class II antigen presentation Dictyostelium discoideum
Neutrophil degranulation Dictyostelium discoideum

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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: December 8, 2025