ID   CCDA_ALKHC              Reviewed;         238 AA.
AC   Q9KDL8;
DT   26-SEP-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-MAY-2022, entry version 98.
DE   RecName: Full=Cytochrome c-type biogenesis protein CcdA;
GN   Name=ccdA; OrderedLocusNames=BH1194;
OS   Alkalihalobacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344
OS   / JCM 9153 / C-125) (Bacillus halodurans).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Alkalihalobacillus.
OX   NCBI_TaxID=272558;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125;
RX   PubMed=11058132; DOI=10.1093/nar/28.21.4317;
RA   Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F.,
RA   Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K.;
RT   "Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans
RT   and genomic sequence comparison with Bacillus subtilis.";
RL   Nucleic Acids Res. 28:4317-4331(2000).
CC   -!- FUNCTION: Required for cytochrome c synthesis and stage V of
CC       sporulation. Might transfer reducing equivalents across the cytoplasmic
CC       membrane, promoting efficient disulfide bond isomerization of proteins
CC       localized on the outer surface of the membrane or in the spore coat (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Multi-pass membrane
CC       protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the DsbD family. {ECO:0000305}.
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DR   EMBL; BA000004; BAB04913.1; -; Genomic_DNA.
DR   PIR; B83799; B83799.
DR   RefSeq; WP_010897363.1; NC_002570.2.
DR   AlphaFoldDB; Q9KDL8; -.
DR   SMR; Q9KDL8; -.
DR   STRING; 272558.10173810; -.
DR   EnsemblBacteria; BAB04913; BAB04913; BAB04913.
DR   KEGG; bha:BH1194; -.
DR   eggNOG; COG0785; Bacteria.
DR   HOGENOM; CLU_053225_2_0_9; -.
DR   OMA; PMVPFYL; -.
DR   OrthoDB; 1617952at2; -.
DR   Proteomes; UP000001258; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0017004; P:cytochrome complex assembly; IEA:UniProtKB-KW.
DR   GO; GO:0030435; P:sporulation resulting in formation of a cellular spore; IEA:UniProtKB-KW.
DR   InterPro; IPR003834; Cyt_c_assmbl_TM_dom.
DR   Pfam; PF02683; DsbD; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Cytochrome c-type biogenesis; Membrane; Reference proteome;
KW   Sporulation; Transmembrane; Transmembrane helix.
FT   CHAIN           1..238
FT                   /note="Cytochrome c-type biogenesis protein CcdA"
FT                   /id="PRO_0000201623"
FT   TRANSMEM        6..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        55..75
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        85..105
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        134..154
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        167..187
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        208..228
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   238 AA;  26001 MW;  FE3AE3133E40BFC6 CRC64;
     MVEVTIWLAF FAGVVSFLSP CVFPLVPVYL AQLTGTQISG NEITADRKLI LMRSLGFILG
     FTSIFIFLGA SSTFIGQLFW GNRQLFEQIG GIIITVFGLQ MMGVISIRML LSEKRLQAKP
     RQSASFANSV LIGFLFATGW TPCIGLVLGA ILVLAGDANT MWSGMSMLFV YSMGLAIPFF
     LVALLWSRSL HKVRKLNKWL PTIQKGSGVV MVALGVLLFT GQFSTIAAYL ARINPFGI