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CATH Superfamily 3.30.360.10

Dihydrodipicolinate Reductase; domain 2

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Dihydrodipicolinate Reductase; domain 2
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 23353: 1,5-anhydro-D-fructose reductase

There are 1 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
1,5-anhydro-D-fructose reductase (1,5-anhydro-D-mannitol-forming). [EC: 1.1.1.292]
1,5-anhydro-D-mannitol + NADP(+) = 1,5-anhydro-D-fructose + NADPH.
  • Present in some but not all Rhizobium species.
  • Differs from hepatic 1,5-anhydro-D-fructose reductase, which yields 1,5-anhydro-D-glucitol as the product (see EC 1.1.1.263).
  • In Sinorhizobium morelense, the product of the reaction, 1,5-anhydro- D-mannitol, can be further metabolized to D-mannose.
  • Also reduces 1,5-anhydro-D-erythro-hexo-2,3-diulose and 2-ketoaldoses (called osones), such as D-glucosone (D-arabino-hexos-2-ulose) and 6-deoxy-D-glucosone.
  • Does not reduce common aldoses and ketoses, or non-sugar aldehydes and ketones.
 10 F7X1U9 F7X1U9 H0G9G6 H0G9G6 M4MYQ2 M4MYQ2 Q2I8V6 Q2I8V6 Q92KZ3 Q92KZ3