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PQQ-dependent dehydrogenases and related proteins This family is composed of dehydrogenases with pyrroloquinoline quinone (PQQ) as a cofactor, such as ethanol, methanol, and membrane-bound glucose dehydrogenases. The alignment model contains an 8-bladed beta-propeller, and the family also includes distantly related proteins which are not enzymatically active and do not bind PQQ. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",