ID   CCMD_PSEFL              Reviewed;          58 AA.
AC   P0C1F7; P52224;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2006, sequence version 1.
DT   25-MAY-2022, entry version 38.
DE   RecName: Full=Heme exporter protein D;
DE   AltName: Full=Cytochrome c-type biogenesis protein CcmD;
GN   Name=ccmD;
OS   Pseudomonas fluorescens.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=294;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=09906;
RX   PubMed=8692990; DOI=10.1073/pnas.93.14.7315;
RA   Yang C.-H., Azad H.R., Cooksey D.A.;
RT   "A chromosomal locus required for copper resistance, competitive fitness,
RT   and cytochrome c biogenesis in Pseudomonas fluorescens.";
RL   Proc. Natl. Acad. Sci. U.S.A. 93:7315-7320(1996).
CC   -!- FUNCTION: Required for the export of heme to the periplasm for the
CC       biogenesis of c-type cytochromes. {ECO:0000305}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Single-pass
CC       membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the CcmD/CycX/HelD family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAC44225.1; Type=Frameshift; Note=Fuses together ccmD and ccmE.; Evidence={ECO:0000305};
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DR   EMBL; U44827; AAC44225.1; ALT_FRAME; Genomic_DNA.
DR   AlphaFoldDB; P0C1F7; -.
DR   SMR; P0C1F7; -.
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:0015886; P:heme transport; IEA:InterPro.
DR   InterPro; IPR007078; Haem_export_protD_CcmD.
DR   Pfam; PF04995; CcmD; 1.
DR   TIGRFAMs; TIGR03141; cytochro_ccmD; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Cytochrome c-type biogenesis; Membrane;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..58
FT                   /note="Heme exporter protein D"
FT                   /id="PRO_0000238788"
FT   TRANSMEM        19..39
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   58 AA;  6698 MW;  1E9706F9616DCC08 CRC64;
     MSFASFSDFL AMAHHGLYVW TAYAICLAVL VLNVAAPILA RKRYLQQEAR RLRRETEK