CBID_PSEAB cbiD 366 May catalyze the methylation of C-1 in cobalt-precorrin- 5 and the subsequent extrusion of acetic acid from the resulting intermediate to form cobalt-precorrin-6A. PA14_26470 MREETPEQPAPLRSGYTTGSCATATSLAAARLLLGGTISDAVQIVLPKGQQVLMRLEFCRAWENGAEAGTLKDAGDDPDVTHGALVFARVRLGAEPGVRFHAGPGVGTVTRPGLTLAVGEPAINPVPRQMIERHLAQLAAERGYAGGFEVAIGVEGGAELALKTMNPRLGILGGLSILGTSGIVRPFSCSAYIASIHQGIDVARANGVRHIAACTGNASEDAMRRRYGLPEIALIEMGDFAGAVLKHLRKAPVEKLSLCGGFGKISKLAGGHLDLHSRHSSIDLPQLAGWAAALGASTALQDSMRAANTSQQALAQAHAEGVALGDAVCAHALRFARGIVPTEVALEVFAIDRQGNLVGQACEERR Putative cobalt-precorrin-6A synthase [deacetylating]