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CCMA_PSEAE
ID   CCMA_PSEAE              Reviewed;         233 AA.
AC   Q9I3N7;
DT   24-MAY-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   03-AUG-2022, entry version 126.
DE   RecName: Full=Cytochrome c biogenesis ATP-binding export protein CcmA {ECO:0000255|HAMAP-Rule:MF_01707};
DE            EC=7.6.2.5 {ECO:0000255|HAMAP-Rule:MF_01707};
DE   AltName: Full=Heme exporter protein A {ECO:0000255|HAMAP-Rule:MF_01707};
GN   Name=ccmA {ECO:0000255|HAMAP-Rule:MF_01707}; OrderedLocusNames=PA1475;
OS   Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM
OS   14847 / LMG 12228 / 1C / PRS 101 / PAO1).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=208964;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C /
RC   PRS 101 / PAO1;
RX   PubMed=10984043; DOI=10.1038/35023079;
RA   Stover C.K., Pham X.-Q.T., Erwin A.L., Mizoguchi S.D., Warrener P.,
RA   Hickey M.J., Brinkman F.S.L., Hufnagle W.O., Kowalik D.J., Lagrou M.,
RA   Garber R.L., Goltry L., Tolentino E., Westbrock-Wadman S., Yuan Y.,
RA   Brody L.L., Coulter S.N., Folger K.R., Kas A., Larbig K., Lim R.M.,
RA   Smith K.A., Spencer D.H., Wong G.K.-S., Wu Z., Paulsen I.T., Reizer J.,
RA   Saier M.H. Jr., Hancock R.E.W., Lory S., Olson M.V.;
RT   "Complete genome sequence of Pseudomonas aeruginosa PAO1, an opportunistic
RT   pathogen.";
RL   Nature 406:959-964(2000).
CC   -!- FUNCTION: Part of the ABC transporter complex CcmAB involved in the
CC       biogenesis of c-type cytochromes; once thought to export heme, this
CC       seems not to be the case, but its exact role is uncertain. Responsible
CC       for energy coupling to the transport system. {ECO:0000255|HAMAP-
CC       Rule:MF_01707}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + heme b(in) = ADP + H(+) + heme b(out) + phosphate;
CC         Xref=Rhea:RHEA:19261, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:60344,
CC         ChEBI:CHEBI:456216; EC=7.6.2.5; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01707};
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (CcmA) and
CC       two transmembrane proteins (CcmB). {ECO:0000255|HAMAP-Rule:MF_01707}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01707}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01707}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. CcmA exporter
CC       (TC 3.A.1.107) family. {ECO:0000255|HAMAP-Rule:MF_01707}.
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DR   EMBL; AE004091; AAG04864.1; -; Genomic_DNA.
DR   PIR; G83462; G83462.
DR   RefSeq; NP_250166.1; NC_002516.2.
DR   RefSeq; WP_010895571.1; NZ_QZGE01000005.1.
DR   AlphaFoldDB; Q9I3N7; -.
DR   STRING; 287.DR97_548; -.
DR   PaxDb; Q9I3N7; -.
DR   PRIDE; Q9I3N7; -.
DR   DNASU; 880978; -.
DR   EnsemblBacteria; AAG04864; AAG04864; PA1475.
DR   GeneID; 880978; -.
DR   KEGG; pae:PA1475; -.
DR   PATRIC; fig|208964.12.peg.1526; -.
DR   PseudoCAP; PA1475; -.
DR   HOGENOM; CLU_000604_1_2_6; -.
DR   InParanoid; Q9I3N7; -.
DR   OMA; NLAWLCA; -.
DR   PhylomeDB; Q9I3N7; -.
DR   BioCyc; PAER208964:G1FZ6-1501-MON; -.
DR   Proteomes; UP000002438; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015439; F:ABC-type heme transporter activity; IEA:UniProtKB-EC.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0017004; P:cytochrome complex assembly; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR005895; ABC_transptr_haem_export_CcmA.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   PANTHER; PTHR43499; PTHR43499; 1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR01189; ccmA; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51243; CCMA; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane;
KW   Cytochrome c-type biogenesis; Membrane; Nucleotide-binding;
KW   Reference proteome; Translocase; Transport.
FT   CHAIN           1..233
FT                   /note="Cytochrome c biogenesis ATP-binding export protein
FT                   CcmA"
FT                   /id="PRO_0000092195"
FT   DOMAIN          14..233
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01707"
FT   BINDING         46..53
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01707"
SQ   SEQUENCE   233 AA;  24996 MW;  5FC03789462DF880 CRC64;
     MSDPAEVPTA SPLLETVGLA CERDWRMLFE RLDLRLAAGE MLQVVGPNGS GKTSLLRLLS
     GLMQPTAGEV RLNGRPLAEQ RGELARSLLW IGHAAGIKGL LSAEENLTWL CALHQPASRE
     AIWQALADVG LRGFEDVPCH TLSAGQQRRV ALARLYLDAP PLWILDEPFT ALDKQGVAQL
     ETHLAGHCQR GGMVVLTTHH SLQQVPAGYR ELDLGALKAA SGATVEPALG DPA
 
 
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