Azotobacter 
Pseudomonas 0.99993
Oceanospirillum -0.99707
Thalassolituus -1.00004
Methylomicrobium -1.025
Thiopseudomonas -1.0026
Methylomagnum -1.00126
Methyloprofundus -1.0344
Motiliproteus -1.0372
Methylobacter -1.0426
Methylocaldum -1.01079
Methylogaea -1.01116
Nitrincola -1.01294
Methyloterricola -1.01308
Methylomarinum -1.01384
Methylovulum -1.01475
Methylococcus -1.01571
Bacterioplanes -1.01822
Methylosarcina -1.02786
Neptunomonas -1.02824
Neptuniibacter -1.02925
Marinospirillum -1.03293
Oleispira -1.04836
Marinobacterium -1.05384
Marinomonas -1.07262
Oblitimonas -1.07306
Methylomonas -1.09408
