Methyloversatilis discipulorum	-	740555	
Methyloversatilis discipulorum FAM1	-	740555	
Methyloversatilis discipulorum RZ18-153	-	740555	
Methyloversatilis discipulorum RZ94	-	740555	
Pyrococcus furiosus	-	644689, 644690, 644691, 674251, 674933, 722490, 722823, 722893, 723098, 745202, 745210, 763296	
Thermococcus litoralis	-	644682, 644684, 722824	
Thermococcus litoralis DSM 5473	-	644682, 722824