ID   COXZ_BRUME              Reviewed;         201 AA.
AC   Q8YFQ7;
DT   06-JUN-2002, integrated into UniProtKB/Swiss-Prot.
DT   06-JUN-2002, sequence version 2.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=Cytochrome c oxidase assembly protein CtaG;
GN   Name=ctaG; OrderedLocusNames=BMEI1463;
OS   Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Brucellaceae; Brucella/Ochrobactrum group; Brucella.
OX   NCBI_TaxID=224914;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=16M / ATCC 23456 / NCTC 10094;
RX   PubMed=11756688; DOI=10.1073/pnas.221575398;
RA   DelVecchio V.G., Kapatral V., Redkar R.J., Patra G., Mujer C., Los T.,
RA   Ivanova N., Anderson I., Bhattacharyya A., Lykidis A., Reznik G.,
RA   Jablonski L., Larsen N., D'Souza M., Bernal A., Mazur M., Goltsman E.,
RA   Selkov E., Elzer P.H., Hagius S., O'Callaghan D., Letesson J.-J.,
RA   Haselkorn R., Kyrpides N.C., Overbeek R.;
RT   "The genome sequence of the facultative intracellular pathogen Brucella
RT   melitensis.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:443-448(2002).
CC   -!- FUNCTION: Exerts its effect at some terminal stage of cytochrome c
CC       oxidase synthesis, probably by being involved in the insertion of the
CC       copper B into subunit I. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Single-pass
CC       type II membrane protein {ECO:0000305}; Periplasmic side {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the COX11/CtaG family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAL52644.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AE008917; AAL52644.1; ALT_INIT; Genomic_DNA.
DR   PIR; AI3434; AI3434.
DR   RefSeq; WP_004683133.1; NZ_GG703778.1.
DR   AlphaFoldDB; Q8YFQ7; -.
DR   SMR; Q8YFQ7; -.
DR   STRING; 224914.BMEI1463; -.
DR   EnsemblBacteria; AAL52644; AAL52644; BMEI1463.
DR   GeneID; 29594324; -.
DR   KEGG; bme:BMEI1463; -.
DR   PATRIC; fig|224914.52.peg.2126; -.
DR   eggNOG; COG3175; Bacteria.
DR   OMA; NKLECFC; -.
DR   PhylomeDB; Q8YFQ7; -.
DR   Proteomes; UP000000419; Chromosome I.
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:0005507; F:copper ion binding; IEA:InterPro.
DR   GO; GO:0008535; P:respiratory chain complex IV assembly; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.60.370.10; -; 1.
DR   HAMAP; MF_00155; CtaG; 1.
DR   InterPro; IPR023471; CtaG/Cox11_dom_sf.
DR   InterPro; IPR007533; Cyt_c_oxidase_assmbl_CtaG.
DR   Pfam; PF04442; CtaG_Cox11; 1.
DR   PIRSF; PIRSF005413; COX11; 1.
DR   SUPFAM; SSF110111; SSF110111; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Copper; Membrane; Signal-anchor;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..201
FT                   /note="Cytochrome c oxidase assembly protein CtaG"
FT                   /id="PRO_0000206033"
FT   TOPO_DOM        1..12
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        13..35
FT                   /note="Helical; Signal-anchor for type II membrane protein"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        36..201
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   201 AA;  22444 MW;  431D1CCF119944B9 CRC64;
     MTDQGENEKK QRRSNATIAV ACLSFFVCMI GAAYASVPLY RIFCQVTGYG GTTQRVEQYS
     DTILDKTIKV RFDANIANGL PWDFKPMQRE VTVRIGETTM IKYEAHNLFG EETYGRASFN
     VAPGRAGAYF NKVECFCFTD NTLKPGEDLE LPVVFFVDPE FVNDPDLKDV KTITLSYTFF
     PIDKPKPVVN AKAVGSTRNG G