>tr|A0A2Z5PGD4|A0A2Z5PGD4_METMI Probable cobalt-precorrin-6B C(15)-methyltransferase (decarboxylating) OS=Methanococcus maripaludis KA1 GN=cbiT MIQDSEFFRMEGVPITKEEIRAVSIGKLNLDPEDVVLDIGCGSGGMSVEISKRSKFVYSI DNSEDAKNTTLNNLKKFNVENCTVSLGNAEDLISKFDFNKVFIGGTQNIEQILEILKEKN IERIVVNTIVLENSVKIINKFEELGYNVDFVNVSVSYGKKINSGHIMLSKNPITIITATL K