Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
S-ubiquitinyl-[E1 ubiquitin-activating enzyme]-L-cysteine + [acceptor protein]-N-terminal-amino acid = [E1 ubiquitin-activating enzyme]-L-cysteine + N-terminal-ubiquitinyl-[acceptor protein] | in contrast to other ubiquitin-conjugating enzymes which form an isopeptide bond, this enzyme catalyzes the formation of a peptide bond at the N-terminus of the acceptor protein | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Ube2w is not reactive toward free lysine and contains novel residues in its active site that are important for activity | Homo sapiens | ? | to confirm N-terminal ubiquitination lysine-less and N-terminally blocked substrates are generated. The lysine-less substrate is ubiquinated, but not the N-terminally blocked one | ? | |
[ubiquitin-carrier protein E2]-S-ubiquitinyl-L-cysteine + [ataxin-3]-NH2 | - |
Homo sapiens | [ubiquitin-carrier protein E2]-L-cysteine + N-terminal-ubiquitinyl-[ataxin-3] | - |
? | |
[ubiquitin-carrier protein E2]-S-ubiquitinyl-L-cysteine + [protein-tau]-NH2 | - |
Homo sapiens | [ubiquitin-carrier protein E2]-L-cysteine + N-terminal-ubiquitinyl-[protein-tau] | - |
? |
Synonyms | Comment | Organism |
---|---|---|
E2 Ube2w | - |
Homo sapiens |
E2 ubiquitin-conjugating enzyme | - |
Homo sapiens |
UBE2W | - |
Homo sapiens |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Homo sapiens |