ID   MNHG1_STAHJ             Reviewed;         118 AA.
AC   Q4L4W1;
DT   05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT   02-AUG-2005, sequence version 1.
DT   03-AUG-2022, entry version 102.
DE   RecName: Full=Na(+)/H(+) antiporter subunit G1;
DE   AltName: Full=Mnh complex subunit G1;
GN   Name=mnhG1; OrderedLocusNames=SH2005;
OS   Staphylococcus haemolyticus (strain JCSC1435).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=279808;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCSC1435;
RX   PubMed=16237012; DOI=10.1128/jb.187.21.7292-7308.2005;
RA   Takeuchi F., Watanabe S., Baba T., Yuzawa H., Ito T., Morimoto Y.,
RA   Kuroda M., Cui L., Takahashi M., Ankai A., Baba S., Fukui S., Lee J.C.,
RA   Hiramatsu K.;
RT   "Whole-genome sequencing of Staphylococcus haemolyticus uncovers the
RT   extreme plasticity of its genome and the evolution of human-colonizing
RT   staphylococcal species.";
RL   J. Bacteriol. 187:7292-7308(2005).
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 G
CC       family. {ECO:0000305}.
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DR   EMBL; AP006716; BAE05314.1; -; Genomic_DNA.
DR   RefSeq; WP_011276272.1; NC_007168.1.
DR   AlphaFoldDB; Q4L4W1; -.
DR   SMR; Q4L4W1; -.
DR   STRING; 279808.SH2005; -.
DR   EnsemblBacteria; BAE05314; BAE05314; SH2005.
DR   GeneID; 58061886; -.
DR   KEGG; sha:SH2005; -.
DR   eggNOG; COG1320; Bacteria.
DR   HOGENOM; CLU_121334_0_3_9; -.
DR   OMA; TNPISAH; -.
DR   OrthoDB; 2051355at2; -.
DR   Proteomes; UP000000543; 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:0005451; F:monovalent cation:proton antiporter activity; IEA:InterPro.
DR   GO; GO:0098662; P:inorganic cation transmembrane transport; IEA:InterPro.
DR   GO; GO:0006814; P:sodium ion transport; IEA:UniProtKB-KW.
DR   InterPro; IPR005133; PhaG_MnhG_YufB.
DR   PANTHER; PTHR34703; PTHR34703; 1.
DR   Pfam; PF03334; PhaG_MnhG_YufB; 1.
DR   TIGRFAMs; TIGR01300; CPA3_mnhG_phaG; 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..118
FT                   /note="Na(+)/H(+) antiporter subunit G1"
FT                   /id="PRO_0000372171"
FT   TRANSMEM        9..29
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        47..67
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        69..89
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   118 AA;  13017 MW;  72511E5530A0F42D CRC64;
     MITNIIISLA VIFVILGAII SAVTAIGIIR LKDIYSRGHA AGKSATLGAI FLLFGTFLYF
     IATDGYINMQ LIFGILFILI TGPLSSHLIM RAAYNNKTPY TKDTKIDELK NEFKDKMI