ID   ECFA2_MYCPU             Reviewed;         304 AA.
AC   Q98QH4;
DT   21-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2001, sequence version 1.
DT   03-AUG-2022, entry version 113.
DE   RecName: Full=Energy-coupling factor transporter ATP-binding protein EcfA2 {ECO:0000255|HAMAP-Rule:MF_01710};
DE            Short=ECF transporter A component EcfA2 {ECO:0000255|HAMAP-Rule:MF_01710};
DE            EC=3.6.3.- {ECO:0000255|HAMAP-Rule:MF_01710};
GN   Name=ecfA2 {ECO:0000255|HAMAP-Rule:MF_01710}; Synonyms=cbiO2;
GN   OrderedLocusNames=MYPU_3870;
OS   Mycoplasmopsis pulmonis (strain UAB CTIP) (Mycoplasma pulmonis).
OC   Bacteria; Tenericutes; Mollicutes; Mycoplasmataceae; Mycoplasmopsis.
OX   NCBI_TaxID=272635;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=UAB CTIP;
RX   PubMed=11353084; DOI=10.1093/nar/29.10.2145;
RA   Chambaud I., Heilig R., Ferris S., Barbe V., Samson D., Galisson F.,
RA   Moszer I., Dybvig K., Wroblewski H., Viari A., Rocha E.P.C., Blanchard A.;
RT   "The complete genome sequence of the murine respiratory pathogen Mycoplasma
RT   pulmonis.";
RL   Nucleic Acids Res. 29:2145-2153(2001).
CC   -!- FUNCTION: ATP-binding (A) component of a common energy-coupling factor
CC       (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF
CC       transporter provides the energy necessary to transport a number of
CC       different substrates. {ECO:0000255|HAMAP-Rule:MF_01710}.
CC   -!- SUBUNIT: Forms a stable energy-coupling factor (ECF) transporter
CC       complex composed of 2 membrane-embedded substrate-binding proteins (S
CC       component), 2 ATP-binding proteins (A component) and 2 transmembrane
CC       proteins (T component). {ECO:0000255|HAMAP-Rule:MF_01710}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01710};
CC       Peripheral membrane protein {ECO:0000255|HAMAP-Rule:MF_01710}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Energy-coupling
CC       factor EcfA family. {ECO:0000255|HAMAP-Rule:MF_01710}.
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DR   EMBL; AL445564; CAC13560.1; -; Genomic_DNA.
DR   PIR; C90560; C90560.
DR   RefSeq; WP_010925191.1; NC_002771.1.
DR   AlphaFoldDB; Q98QH4; -.
DR   SMR; Q98QH4; -.
DR   STRING; 272635.MYPU_3870; -.
DR   EnsemblBacteria; CAC13560; CAC13560; CAC13560.
DR   KEGG; mpu:MYPU_3870; -.
DR   eggNOG; COG1122; Bacteria.
DR   HOGENOM; CLU_000604_1_22_14; -.
DR   OMA; DIVPLYC; -.
DR   OrthoDB; 1752365at2; -.
DR   BioCyc; MPUL272635:G1GT6-394-MON; -.
DR   Proteomes; UP000000528; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR   GO; GO:0055085; P:transmembrane transport; IEA:InterPro.
DR   CDD; cd03225; ABC_cobalt_CbiO_domain1; 1.
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; IPR015856; ABC_transpr_CbiO/EcfA_su.
DR   InterPro; IPR030946; EcfA2.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR04521; ECF_ATPase_2; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51246; CBIO; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell membrane; Hydrolase; Membrane; Nucleotide-binding;
KW   Reference proteome; Transport.
FT   CHAIN           1..304
FT                   /note="Energy-coupling factor transporter ATP-binding
FT                   protein EcfA2"
FT                   /id="PRO_0000092048"
FT   DOMAIN          3..261
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01710"
FT   BINDING         40..47
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01710"
SQ   SEQUENCE   304 AA;  34692 MW;  78DBA482F0892FD6 CRC64;
     MQIIVKNISY IYNRKTALAL KALDDSSCII NQGEHVAIIG STGSGKTTFI EHLNALLIPE
     TGTINWIFEN EHKKTKEKYL EDVVLKRTYF KKVKKAKDIR RRIGVVFQFA EYQIFEETIE
     KDIMFGPRSY GVSKEEAKQR AAKYLEMVGL PLEFLEKNPF GLSGGQKRRV ALAGILAIEP
     DFLVLDEPTA GLDPQGVKDI LDIFDNINKN GKTVIMVTHD LDNVLERTKR TLVFDKGKLI
     RDAGTYEILK DEKFLVENKL KSPKLITFVN KLEQRGIFLK PVTSIDKLAI ELNIYLRNKQ
     QSNE