ID   MNHF1_STAAR             Reviewed;          97 AA.
AC   Q6GIE1;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 93.
DE   RecName: Full=Na(+)/H(+) antiporter subunit F1;
DE   AltName: Full=Mnh complex subunit F1;
GN   Name=mnhF1; OrderedLocusNames=SAR0909;
OS   Staphylococcus aureus (strain MRSA252).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=282458;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MRSA252;
RX   PubMed=15213324; DOI=10.1073/pnas.0402521101;
RA   Holden M.T.G., Feil E.J., Lindsay J.A., Peacock S.J., Day N.P.J.,
RA   Enright M.C., Foster T.J., Moore C.E., Hurst L., Atkin R., Barron A.,
RA   Bason N., Bentley S.D., Chillingworth C., Chillingworth T., Churcher C.,
RA   Clark L., Corton C., Cronin A., Doggett J., Dowd L., Feltwell T., Hance Z.,
RA   Harris B., Hauser H., Holroyd S., Jagels K., James K.D., Lennard N.,
RA   Line A., Mayes R., Moule S., Mungall K., Ormond D., Quail M.A.,
RA   Rabbinowitsch E., Rutherford K.M., Sanders M., Sharp S., Simmonds M.,
RA   Stevens K., Whitehead S., Barrell B.G., Spratt B.G., Parkhill J.;
RT   "Complete genomes of two clinical Staphylococcus aureus strains: evidence
RT   for the rapid evolution of virulence and drug resistance.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:9786-9791(2004).
CC   -!- FUNCTION: Mnh complex is a Na(+)/H(+) antiporter involved in Na(+)
CC       excretion. {ECO:0000250}.
CC   -!- SUBUNIT: May form a heterooligomeric complex that consists of seven
CC       subunits: mnhA1, mnhB1, mnhC1, mnhD1, mnhE1, mnhF1 and mnhG1.
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 F
CC       family. {ECO:0000305}.
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DR   EMBL; BX571856; CAG39915.1; -; Genomic_DNA.
DR   RefSeq; WP_001016306.1; NC_002952.2.
DR   AlphaFoldDB; Q6GIE1; -.
DR   SMR; Q6GIE1; -.
DR   KEGG; sar:SAR0909; -.
DR   HOGENOM; CLU_125825_1_3_9; -.
DR   OMA; VIAFARY; -.
DR   OrthoDB; 2083248at2; -.
DR   Proteomes; UP000000596; 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:0015075; F:ion transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0006814; P:sodium ion transport; IEA:UniProtKB-KW.
DR   InterPro; IPR007208; MrpF/PhaF-like.
DR   PANTHER; PTHR34702; PTHR34702; 1.
DR   Pfam; PF04066; MrpF_PhaF; 1.
DR   PIRSF; PIRSF028784; MrpF; 1.
PE   3: Inferred from homology;
KW   Antiport; Cell membrane; Hydrogen ion transport; Ion transport; Membrane;
KW   Sodium; Sodium transport; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..97
FT                   /note="Na(+)/H(+) antiporter subunit F1"
FT                   /id="PRO_0000087738"
FT   TRANSMEM        5..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        34..56
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        60..82
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   97 AA;  10616 MW;  A690E2A3BAB98D77 CRC64;
     MNHNVIIVIA LIIVVISMLA MLIRVVLGPS LADRVVALDA IGLQLMAVIA LFSILLNIKY
     MIVVIMMIGI LAFLGTAVFS KFMDKGKVIE HDQNHTD