An NADH-dependent flavoenzyme exhibiting cob(II)yrinic acid a,c-diamide reductase activity was purified 6,300-fold to homogeneity from Pseudomonas denitrificans and sequenced at its N terminus. This enzyme of the cobalamin biosynthetic pathway reduced to the Co(I) state all of the Co(II)-corrinoids isolated from this microorganism.
No takes yet. Share an insight, caveat, or question.
Blanche et al. (1992) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: