1.1.1.6 glycerol dehydrogenase Clostridioides difficile 1.1.1.251 galactitol-1-phosphate 5-dehydrogenase Clostridioides difficile 1.1.1.251 galactitol-1-phosphate 5-dehydrogenase Clostridioides difficile CD196 1.2.1.9 glyceraldehyde-3-phosphate dehydrogenase (NADP+) Clostridioides difficile 1.2.7.1 pyruvate synthase Clostridioides difficile 1.2.7.1 pyruvate synthase Clostridioides difficile ATCC 43255 1.3.1.31 2-enoate reductase Clostridioides difficile 1.3.1.86 crotonyl-CoA reductase Clostridioides difficile 1.3.1.109 butanoyl-CoA dehydrogenase complex (NAD+, ferredoxin) Clostridioides difficile 1.3.1.109 butanoyl-CoA dehydrogenase complex (NAD+, ferredoxin) Clostridioides difficile DSM 1296