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Protein Name: Ubiquitin-protein ligase E3B

UniprotKB/SwissProt ID: UBE3B_HUMAN (Q7Z3V4)

Gene Name: UBE3B

Organism: Homo sapiens (Human).

Function: E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of Ubiquitination Sites:
Overview of Protein Ubiquitination Sites with Functional and Structural Information
InterPro ID Domain
IPR000048
IPR000569


The ubiquitination sites of UBE3B_HUMAN

No. Position Ubiquitinated Peptide Secondary Structure Solvent Accessibility Substrate Motifs PubMed ID
1751PALNLF K TTSGDE CCCCCE E EECCCC 54.80%2190698

The interacting network mediated by proteins: UBE3B_HUMAN

Metabolic pathway:
Kegg map ID Pathway
map03008Ribosome biogenesis in eukaryotes