>sp|C3N0H8|CBIT_SULIA Probable cobalt-precorrin-6B C(15)-methyltransferase (decarboxylating) OS=Sulfolobus islandicus GN=cbiT MEWKYVIPGIPDNFFERDEEIPMTKEEIRALALSKLRIRKGDMILDIGCGTGSVTVEASL LVGSTGKVYGVDKEEKAINLTRRNAEKFGVLNNIVLIKGEAPEILFTINEKFDRIFIGGG SEKIKEIISASWEIIKKGGRVVIDAILLETVNNAISAMENIGFMNLEITEVIIAKGMKTK VGTAMMTRNPIFIISGEKQ