>gnl|CDD|162243 TIGR01189, ccmA, heme ABC exporter, ATP-binding protein CcmA. This model describes the cyt c biogenesis protein encoded by ccmA in bacteria. An exception is, an arabidopsis protein. Quite likely this is encoded by an organelle. Bacterial c-type cytocromes are located on the periplasmic side of the cytoplasmic membrane. Several gene products encoded in a locus designated as 'ccm' are implicated in the transport and assembly of the functional cytochrome C. This cluster includes genes: ccmA;B;C;D;E;F;G and H. The posttranslational pathway includes the transport of heme moiety, the secretion of the apoprotein and the covalent attachment of the heme with the apoprotein. The proteins ccmA and B represent an ABC transporter; ccmC and D participate in heme transfer to ccmE, which function as a periplasmic heme chaperone. The presence of ccmF, G and H is suggested to be obligatory for the final functional assembly of cytochrome c. Length = 198

 Score = 77.8 bits (192), Expect = 2e-15
 Identities = 57/200 (28%), Positives = 96/200 (48%), Gaps = 19/200 (9%)

Query: 24  PVLENVHLSLKKGEIVALVSPSGTGKSTILHI-AGLLEVPDQGNVIIANQLCNKLSDDKK 82
            + E +  +L  GE + +  P+G GK+T+L I AGLL  PD G V        +  D+  
Sbjct: 14  MLFEGLSFTLNAGEALQVTGPNGIGKTTLLRILAGLLR-PDSGEVRWNGTALAEQRDEPH 72

Query: 83  SFLRCSKIGFVYQEHR--LLMDFSVIENIIFPQIIAGINHKTAYQRAMDLLSYMDMSQYA 140
             +       +Y  H   L  + S +EN+ F   I    H  A +   D L+ + ++ + 
Sbjct: 73  RNI-------LYLGHLPGLKPELSALENLHFWAAI----HGGAQRTIEDALAAVGLTGFE 121

Query: 141 NRRSSDISGGEQQRVAICRA-IANKPLIILADEPTGNLDLKTAQQVFSILKYLVVRSGLA 199
           +  ++ +S G+Q+R+A+ R  ++  PL IL DEPT  LD      +  +L+  + R G  
Sbjct: 122 DLPAAQLSAGQQRRLALARLWLSRAPLWIL-DEPTTALDKAGVALLAGLLRAHLARGG-I 179

Query: 200 ALIATHNHDLASQMDRQITI 219
            L+ TH  DL     R++ +
Sbjct: 180 VLLTTH-QDLGLVEARELRL 198