RPSBLAST alignment for GI: 254780364 and conserved domain: cd06187
>gnl|CDD|99784 cd06187, O2ase_reductase_like, The oxygenase reductase FAD/NADH binding domain acts as part of the multi-component bacterial oxygenases which oxidize hydrocarbons using oxygen as the oxidant. Electron transfer is from NADH via FAD (in the oxygenase reductase) and an [2FE-2S] ferredoxin center (fused to the FAD/NADH domain and/or discrete) to the oxygenase. Dioxygenases add both atoms of oxygen to the substrate, while mono-oxygenases (aka mixed oxygenases) add one atom to the substrate and one atom to water. In dioxygenases, Class I enzymes are 2 component, containing a reductase with Rieske type [2Fe-2S] redox centers and an oxygenase. Class II are 3 component, having discrete flavin and ferredoxin proteins and an oxygenase. Class III have 2 [2Fe-2S] centers, one fused to the flavin domain and the other separate.. Length = 224
Score = 72.2 bits (178), Expect = 1e-13
Identities = 42/193 (21%), Positives = 81/193 (41%), Gaps = 18/193 (9%)
Query: 17 VISVKHYTDRLFRFCITRPKSFRFRSGEFVMLGLIVNGRPI-FRAYSIASPCRDD-KLEF 74
V+SV+ T + + + F +G++V + + GRP +RAYS A+P +D ++EF
Sbjct: 1 VVSVERLTHDIAVVRLQLDQPLPFWAGQYVNVTVP--GRPRTWRAYSPANPPNEDGEIEF 58
Query: 75 CSIKVDKGFFTTYL-QNIQPGDTILLHKKSTGDLILDSLIPGNRLYLFSMGTGIAPFASM 133
V G + L ++ GD + L G L L + GTG+AP ++
Sbjct: 59 HVRAVPGGRVSNALHDELKVGDRVRL-SGPYGTFYLRRDHDRPVLCIAG-GTGLAPLRAI 116
Query: 134 IRDPETYKKFDEVIITHTCGRVAELQYGIDVMHEISQDEILKDLIGQKLKFYRTVTQED- 192
+ D + V + +L Y ++ + ++ L+ V+ E+
Sbjct: 117 VEDALRRGEPRPVHLFFGARTERDL-YDLEGLLALAARH-------PWLRVVPVVSHEEG 168
Query: 193 --YLYKGRITNHI 203
+G +T+ +
Sbjct: 169 AWTGRRGLVTDVV 181