| 英文名 | N-acetylhexosamine 1-kinase |
| IUPAC Name | No data available |
| 分子结构 |  |
| CAS编号 | No data available |
| EC Number | 2.7.1.162 |
| Comments | This enzyme is involved in the lacto-N-biose I/galacto-N-biose degradation pathway in the probiotic bacterium?Bifidobacterium longum. Differs from EC?2.7.1.157,?N-acetylgalactosamine kinase, as it can phosphorylate both?N-acetylgalactosamine and?N-acetylglucosamine at similar rates. Also has some activity with?N-acetyl-D-mannosamine,?D-talose and?D-mannose as substrate. ATP can be replaced by GTP or ITP but with decreased enzyme activity. Requires a divalent cation, with Mg2+?resulting in by far the greatest stimulation of enzyme activity. |
| Cofactor | Mg2+ |
| History | No data available |
| Reactions | Atp + N-acetyl-D-hexosamine = adp + N-acetyl-alpha-D-hexosamine 1-phosphate. |
| More information | E. coli recombinant N-acetylhexosamine kinase from Bifidobacterium longum

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| EINECS Number | No data available |
| MDL Number | No data available |
| Beilstein Registry Number | No data available |
| 别名 | hexosamine kinase, lnpB, N-acetylhexosamine 1-kinase, N-acetylhexosamine 1-phosphate kinase, N-acetylhexosamine kinase, NahK, NahKATCC15697, NahK_15697 |
| 分子式 | No data available |
| 分子量 | No data available |
| InChI | No data available |
| InChI Key | No data available |
| Canonical SMILES | No data available |