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A fundamental catalytic difference between zinc and manganese dependent enzymes revealed in a bacterial isatin hydrolase
The catalytic mechanism of the cyclic amidohydrolase isatin hydrolase depends on a catalytically active manganese in the substrate-binding pocket. The Mn(2+) ion is bound by a motif also present in other metal dependent hydrolases like the bacterial kynurenine formamidase. The crystal structures of...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6117287/ https://www.ncbi.nlm.nih.gov/pubmed/30166577 http://dx.doi.org/10.1038/s41598-018-31259-y |