Activating Compound | Comment | Organism | Structure |
---|---|---|---|
CMP | cytidine 5'-monophosphate is not required by the trans-sialidase activity of the enzyme but enhances the trans-sialidase activity modestly as a non-essential activator | Photobacterium damselae |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
53 | - |
4-nitrophenyl alpha-D-N-acetylneuraminic acid | - |
Photobacterium damselae |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Photobacterium damselae | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-nitrophenyl alpha-D-N-acetylneuraminic acid + H2O | - |
Photobacterium damselae | ? | - |
? | |
alpha(2-6)-sialyllactose + H2O | DELTA15Pd2,6ST-catalyzed trans-sialidase reactions follow a ping-pong bi-bi reaction mechanism, DELTA15Pd2,6ST preferentially cleaves alpha2,6-linked sialic acid | Photobacterium damselae | sialic acid + lactose | - |
? |
Synonyms | Comment | Organism |
---|---|---|
alpha2,6-sialidase | - |
Photobacterium damselae |
alpha2,6-sialyltransferase | - |
Photobacterium damselae |
alpha2,6-trans-sialidase | - |
Photobacterium damselae |
DELTA15Pd2,6ST | the enzyme has additional alpha2,6-trans-sialidase and alpha2,6-sialidase activities | Photobacterium damselae |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.88 | - |
4-nitrophenyl alpha-D-N-acetylneuraminic acid | - |
Photobacterium damselae |