ID   MNHA2_STAAE             Reviewed;         800 AA.
AC   A6QET3;
DT   05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT   21-AUG-2007, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=Putative antiporter subunit mnhA2;
DE   AltName: Full=Mrp complex subunit A2;
DE   AltName: Full=Putative NADH-ubiquinone oxidoreductase subunit mnhA2;
GN   Name=mnhA2; Synonyms=mrpA2; OrderedLocusNames=NWMN_0593;
OS   Staphylococcus aureus (strain Newman).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=426430;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Newman;
RX   PubMed=17951380; DOI=10.1128/jb.01000-07;
RA   Baba T., Bae T., Schneewind O., Takeuchi F., Hiramatsu K.;
RT   "Genome sequence of Staphylococcus aureus strain Newman and comparative
RT   analysis of staphylococcal genomes: polymorphism and evolution of two major
RT   pathogenicity islands.";
RL   J. Bacteriol. 190:300-310(2008).
CC   -!- SUBUNIT: May form a heterooligomeric complex that consists of seven
CC       subunits: mnhA2, mnhB2, mnhC2, mnhD2, mnhE2, mnhF2 and mnhG2.
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the CPA3 antiporters (TC 2.A.63) subunit A
CC       family. {ECO:0000305}.
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DR   EMBL; AP009351; BAF66865.1; -; Genomic_DNA.
DR   RefSeq; WP_000060776.1; NZ_CP023390.1.
DR   AlphaFoldDB; A6QET3; -.
DR   SMR; A6QET3; -.
DR   EnsemblBacteria; BAF66865; BAF66865; NWMN_0593.
DR   KEGG; sae:NWMN_0593; -.
DR   HOGENOM; CLU_007100_2_1_9; -.
DR   OMA; LSFTQFM; -.
DR   PHI-base; PHI:7819; -.
DR   Proteomes; UP000006386; 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:0015297; F:antiporter activity; IEA:UniProtKB-KW.
DR   GO; GO:0006811; P:ion transport; IEA:UniProtKB-KW.
DR   InterPro; IPR025383; MbhD-like_TM.
DR   InterPro; IPR001750; ND/Mrp_mem.
DR   InterPro; IPR001516; Proton_antipo_N.
DR   Pfam; PF13244; DUF4040; 1.
DR   Pfam; PF00361; Proton_antipo_M; 1.
DR   Pfam; PF00662; Proton_antipo_N; 1.
PE   3: Inferred from homology;
KW   Antiport; Cell membrane; Ion transport; Membrane; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..800
FT                   /note="Putative antiporter subunit mnhA2"
FT                   /id="PRO_0000372295"
FT   TRANSMEM        1..21
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        33..53
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        78..98
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        118..138
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        167..187
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        207..227
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        241..261
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        273..293
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        300..320
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        331..351
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        387..407
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        424..444
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        472..492
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        527..547
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        595..615
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        627..647
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        651..671
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        676..696
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        712..732
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        768..788
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   800 AA;  89687 MW;  92A69A7C860A06D7 CRC64;
     MSLVYLLIAI LVIMAMILLM SKRRALAKYA GYIALVAPVI SSIYFLIQIP SVAKLQYLST
     SIPWIKTLDI NLDLRLDGLS LMFSLIISLI GIAVFFYATQ YLSSRKDNLP RFYFYLTLFM
     FSMIGIVLSD NTILMYIFWE LTSVSSFLLI SYWYNNGDSQ FGAIQSFMIT VFGGLALLVG
     FIMLYIMTGT NNITEILGQA DHIKNHGLFI PMIFMFLLGA FTKSAQFPFH IWLPRAMAAP
     TPVSAYLHSA TMVKAGIFLL LRFTPLLGLS NMYVYIVTFV GLITMLFGSI TALKQWDLKG
     ILAYSTISQL GMIMAMVGIG GGYAQHQQDA IASIYVFVLF GALFHLMNHA IFKCALFMGV
     GILDHEAGSR DIRILSGMRQ LFPKMNLVMT IAALSMAGVP FLNGFLSKEM FLDALTQTGQ
     LSQFSLISMI AIVFVGVIAS VFTFTYALYM VKEVFWTKYD SKVFTKKNIH EPWLFSLPSL
     ILMVLVPVIF FVPNIFGKGI IVLALRAVSG GNHQIDQLAP HVSQWHGFNI PLLLTIIIIL
     LGSVLAIKVD WKKVFTGKIR QISVSKSYEM VYRHFEKFAT KRFKRVMQDR LNQYIIMTLG
     IFMIIIGYGY IRIGLPKVHQ LHVSEFGALE IILAIVTVTI GISLIFIRQR LTMVILNGVI
     GFVVTLFFIA MKAPDLALTQ LVVETITTIL FIVSFSRLPN VPRSNANKKR EIIKISVSLL
     MALIVVSLIF ITQQTDGLSS ISDFYLKADK LTGGKNIVNA ILGDFRALDT LFEGLVLIIT
     GLGIYTLLNY QDRRGQDERE