| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Homo sapiens | - |
- |
- |
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| [ubiquitin-activating protein UBE1]-S-ubiquitinyl-L-cysteine + [ubiquitin carrier protein E2]-L-cysteine | purified E1 enzyme UBE1 can activate and conjugate ubiquitin to ubiquitin-conjugating enzyme E2s. Transfer is restricted to distinct E2 isoforms UB2R2, UBE2W and UBE2NL | Homo sapiens | [ubiquitin-activating protein UBE1]-L-cysteine + [ubiquitin carrier protein E2]-S-ubiquitinyl-L-cysteine | - |
? | |
| [ubiquitin-activating protein UBE1]-S-ubiquitinyl-L-cysteine + [ubiquitin carrier protein UB2R2]-L-cysteine | purified E1 enzyme UBE1 can activate and conjugate ubiquitin to ubiquitin-conjugating enzyme E2s. Transfer is restricted to distinct E2 isoforms UB2R2, UBE2W and UBE2NL | Homo sapiens | [ubiquitin-activating protein UBE1]-L-cysteine + [ubiquitin carrier protein UB2R2]-S-ubiquitinyl-L-cysteine | - |
? | |
| [ubiquitin-activating protein UBE1]-S-ubiquitinyl-L-cysteine + [ubiquitin carrier protein UBE2NL]-L-cysteine | purified E1 enzyme UBE1 can activate and conjugate ubiquitin to ubiquitin-conjugating enzyme E2s. Transfer is restricted to distinct E2 isoforms UB2R2, UBE2W and UBE2NL | Homo sapiens | [ubiquitin-activating protein UBE1]-L-cysteine + [ubiquitin carrier protein UBE2NL]-S-ubiquitinyl-L-cysteine | - |
? | |
| [ubiquitin-activating protein UBE1]-S-ubiquitinyl-L-cysteine + [ubiquitin carrier protein UBE2W]-L-cysteine | purified E1 enzyme UBE1 can activate and conjugate ubiquitin to ubiquitin-conjugating enzyme E2s. Transfer is restricted to distinct E2 isoforms UB2R2, UBE2W and UBE2NL | Homo sapiens | [ubiquitin-activating protein UBE1]-L-cysteine + [ubiquitin carrier protein UBE2W]-S-ubiquitinyl-L-cysteine | - |
? |