Synthesis of active ubiquitin: roles of E1 and E2 enzymes

Summary
Species
Mus musculus
Reactome
PubChem
Click on a node on the pathway to see its details. Glycoproteins are marked with a glycoprotein icon in their name.
Displaying all 6 entries
UniProt ID Protein Name Gene Symbol Pathway Viewer
P0CG49 Polyubiquitin-B
  • Ubb
view
P70398 Ubiquitin carboxyl-terminal hydrolase 9X
  • Fafl
  • Fam
  • Usp9x
view
Q02053 Ubiquitin-like modifier-activating enzyme 1
  • Sbx
  • Uba1
  • Ube1
  • Ube1ax
  • Ube1x
view
Q6A4J8 Ubiquitin carboxyl-terminal hydrolase 7
  • Hausp
  • Usp7
view
Q8C7R4 Ubiquitin-like modifier-activating enzyme 6
  • Uba6
  • Ube1l2
view
Q8CFI2 Ubiquitin-conjugating enzyme E2 R1
  • Cdc34
  • Ubch3
  • Ube2r1
view

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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