ID 5.4.99.60 DE cobalt-precorrin-8 methylmutase. CA Co-precorrin-8X = cob(II)yrinate. CC -!- The enzyme, which participates in the anaerobic (early cobalt CC insertion) adenosylcobalamin biosynthesis pathway, catalyzes the CC conversion of cobalt-precorrin-8 to cobyrinate by methyl CC rearrangement. CC -!- The equivalent enzyme in the aerobic pathway is EC 5.4.99.61. DR Q8EXP7, CBIC_LEPIN ; Q58340, CBIC_METJA ; O26329, CBIC_METTH ; DR O87692, CBIC_PRIMG ; Q05601, CBIC_SALTY ; P74304, CBIC_SYNY3 ; DR O29534, CBIHC_ARCFU; //