RPSBLAST alignment for GI: 254780596 and conserved domain: cd03247
>gnl|CDD|73006 cd03247, ABCC_cytochrome_bd, The CYD subfamily implicated in cytochrome bd biogenesis. The CydC and CydD proteins are important for the formation of cytochrome bd terminal oxidase of E. coli and it has been proposed that they were necessary for biosynthesis of the cytochrome bd quinol oxidase and for periplasmic c-type cytochromes. CydCD were proposed to determine a heterooligomeric complex important for heme export into the periplasm or to be involved in the maintenance of the proper redox state of the periplasmic space. In Bacillus subtilius, the absence of CydCD does not affect the presence of halo-cytochrome c in the membrane and this observation suggests that CydCD proteins are not involved in the export of heme in this organism.. Length = 178
Score = 74.9 bits (184), Expect = 4e-14
Identities = 53/205 (25%), Positives = 90/205 (43%), Gaps = 47/205 (22%)
Query: 31 LVLDKVNFNVSSGEIVGLLGRSGSGKSTLLRIIAGLVSPSSGQVLFKGKKIKDPPKD--- 87
VL ++ + GE + LLGRSGSGKSTLL+++ G + P G++ G + D K
Sbjct: 16 QVLKNLSLELKQGEKIALLGRSGSGKSTLLQLLTGDLKPQQGEITLDGVPVSDLEKALSS 75
Query: 88 -ISVVFQTFALFPWLTVLENVELGLKAKGIDKEERRKRALSAIDLIGLDGFESAHTTEIS 146
ISV+ Q LF T+ N+ S
Sbjct: 76 LISVLNQRPYLFD-TTLRNNL----------------------------------GRRFS 100
Query: 147 GGMLQRVGFARAFVVFPSLLLMDEPFSALDVLTAENLRTDLIDLWIEGRLPIESMLMVTH 206
GG QR+ AR + ++L+DEP LD +T L + + ++ L ++++ +TH
Sbjct: 101 GGERQRLALARILLQDAPIVLLDEPTVGLDPITERQLLSLIFEV-----LKDKTLIWITH 155
Query: 207 NIEEAVLMCDRVLVFSSNPGRIAEE 231
++ + D++L + G+I +
Sbjct: 156 HL-TGIEHMDKILFLEN--GKIIMQ 177