Methanothermobacter thermautotrophicus - 662778 Pseudomonas denitrificans (nom. rej.) - 489779 Pyrococcus sp. KOD1 656416 Pyrococcus sp. KOD1 KOD1 656416 Salmonella enterica - 662778 Salmonella enterica serovar typhimurium 674322 Salmonella enterica serovar Typhimurium TR6583, wild-type and cobC strain (no salvage of cobyric acid) 674341 Salmonella enterica LT2 serovar Typhimurium TR6583, wild-type and cobC strain (no salvage of cobyric acid) 674341 Salmonella enterica subsp. enterica serovar Typhimurium - 644450 Salmonella enterica subsp. enterica serovar Typhimurium strains JE212 and JE2197 644450