RPSBLAST alignment for GI: 254780806 and conserved domain: TIGR02016

>gnl|CDD|162661 TIGR02016, BchX, chlorophyllide reductase iron protein subunit X. This model represents the X subunit of the three-subunit enzyme, (bacterio)chlorophyllide reductase. This enzyme is responsible for the reduction of the chlorin B-ring and is closely related to the protochlorophyllide reductase complex which reduces the D-ring. Both of these complexes in turn are homologous to nitrogenase. This subunit is homologous to the nitrogenase component II, or "iron" protein. Length = 296
 Score = 44.1 bits (104), Expect = 4e-05
 Identities = 34/98 (34%), Positives = 50/98 (51%), Gaps = 5/98 (5%)

Query: 7   RIITIANQKGGVGKTTTAINLSTALAAIGENVLLIDLDPQGNASTGL--GIEL--YDRKY 62
           RII I   KGG GK+ T  NLS  +A +G+ VL +  DP+ ++++ L  GI L       
Sbjct: 1   RIIAIYG-KGGSGKSFTTTNLSHMMAEMGKRVLQLGCDPKHDSTSLLFGGISLPTIIEVA 59

Query: 63  SSYDLLIEEKNINQILIQTAIPNLSIIPSTMDLLGIEM 100
           +   L  EE  +  +  +T I N S     M+L G E+
Sbjct: 60  TEKKLAGEEVKVGDVCFKTTIMNGSGGVYGMELGGPEV 97