#Paracoccus denitrificans PD1222 1842716 Pden_4679 ribH2 #Roseovarius nubinhibens ISM 2614469 ISM_10606 ribH2 #Sulfitobacter sp. EE-36 2606127 EE36_07868 ribH2 #Silicibacter TM1040 3411783 TM1040_3310 ribH2 3414796 TM1040_2496 ribN #Silicibacter pomeroyi DSS-3 907403 SPO0268 ribH2 #Roseobacter sp. MED193 2715366 MED193_14447 ribH2