Protein Variants | Comment | Organism |
---|---|---|
E352A | moderate reduction of ubiquitination activity | Homo sapiens |
R363A | no observable effect | Homo sapiens |
T341N | mimic of mutant T415N in parkin, decreases HHARI's ligase activity substantially | Homo sapiens |
W336A | moderate reduction of ubiquitination activity | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Homo sapiens | Q9Y4X5 | isoform ARIH1 | - |
Synonyms | Comment | Organism |
---|---|---|
ARIH1 | - |
Homo sapiens |
HHARI | - |
Homo sapiens |
RNF144 | - |
Homo sapiens |
General Information | Comment | Organism |
---|---|---|
physiological function | RING1 domains of HHARI promote open sate E2-ubiquitin conjugates. RING1 opening of E2-ubiquitin enforces ubiquitin transfer via the RING2 active site Cys. The hydrophobic surface of ubiquitin is required for transfer of ubiquitin to the RBR active site. Mutations that ablate ubiquitin binding to HHARI RING2 also decrease RBR ligase activity | Homo sapiens |
physiological function | RING1 domains of RNF144 promote open sate E2-ubiquitin conjugates. RING1 opening of E2-ubiquitin enforces ubiquitin transfer via the RING2 active site Cys | Homo sapiens |