3b76 | pdb_00003b76
From Proteopedia
Crystal structure of the third PDZ domain of human ligand-of-numb protein-X (LNX1) in complex with the C-terminal peptide from the coxsackievirus and adenovirus receptor
| ||||||||||||
Structural highlights
FunctionLNX1_HUMAN E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of NUMB. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Mediates ubiquitination of isoform p66 and isoform p72 of NUMB, but not that of isoform p71 or isoform p65 (By similarity). Isoform 2 provides an endocytic scaffold for IGSF5/JAM4 (By similarity). Evolutionary ConservationCheck, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also | ||||||||||||||||||||
This page was last modified 12:03, 30 August 2023.