EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
- |
Corynebacterium sp. |
2-dehydro-L-gulonate + NADP+ |
- |
? |
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
100% activity |
Corynebacterium sp. |
2-dehydro-L-gulonate + NADP+ |
- |
? |
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
isoform DKGR B exhibits 66fold higher specific activity toward 2,5-didehydro-D-gluconate than isoform DKGR A |
Corynebacterium sp. |
2-dehydro-L-gulonate + NADP+ |
- |
? |
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
NADPH is the preferred electron donor |
Escherichia coli |
2-dehydro-L-gulonate + NADP+ |
- |
? |
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
100% activity |
Corynebacterium sp. SHS 0007 |
2-dehydro-L-gulonate + NADP+ |
- |
? |
1.1.1.346 | 2,5-didehydro-D-gluconate + NADPH + H+ |
100% activity |
Brevibacterium ketosoreductum |
5-dehydro-D-gluconate + NADP+ |
- |
? |
1.1.1.346 | 2-dehydro-D-gluconate + NADPH + H+ |
11.8% activity compared to 2,5-didehydro-D-gluconate |
Brevibacterium ketosoreductum |
D-gluconate + NADP+ |
- |
? |
1.1.1.346 | 2-dehydro-L-gulonate + NADP+ |
- |
Corynebacterium glutamicum |
2,5-didehydro-D-gluconate + NADPH + H+ |
- |
? |
1.1.1.346 | 2-dehydro-L-gulonate + NADP+ |
- |
Comamonas testosteroni |
2,5-didehydro-D-gluconate + NADPH + H+ |
- |
? |
1.1.1.346 | 2-dehydro-L-gulonate + NADP+ |
- |
Comamonas testosteroni ATCC 11996 |
2,5-didehydro-D-gluconate + NADPH + H+ |
- |
? |