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Database: UniProt
Entry: W4UWN8_9BACE
LinkDB: W4UWN8_9BACE
Original site: W4UWN8_9BACE 
ID   W4UWN8_9BACE            Unreviewed;       301 AA.
AC   W4UWN8;
DT   19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT   19-MAR-2014, sequence version 1.
DT   24-JAN-2024, entry version 26.
DE   SubName: Full=Potassium efflux system KefA protein {ECO:0000313|EMBL:GAE85366.1};
GN   ORFNames=JCM10512_3794 {ECO:0000313|EMBL:GAE85366.1};
OS   Bacteroides reticulotermitis JCM 10512.
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae;
OC   Bacteroides.
OX   NCBI_TaxID=1445607 {ECO:0000313|EMBL:GAE85366.1, ECO:0000313|Proteomes:UP000019131};
RN   [1] {ECO:0000313|EMBL:GAE85366.1, ECO:0000313|Proteomes:UP000019131}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCM 10512 {ECO:0000313|EMBL:GAE85366.1,
RC   ECO:0000313|Proteomes:UP000019131};
RA   Yuki M., Oshima K., Suda W., Sakamoto M., Iida T., Hattori M., Ohkuma M.;
RT   "Draft Genome Sequence of Bacteroides reticulotermitis Strain JCM 10512T,
RT   Isolated from the Gut of a Termite.";
RL   Genome Announc. 2:e00072-14(2014).
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC       pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC   -!- SIMILARITY: Belongs to the MscS (TC 1.A.23) family.
CC       {ECO:0000256|ARBA:ARBA00008017}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:GAE85366.1}.
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DR   EMBL; BAIV01000026; GAE85366.1; -; Genomic_DNA.
DR   RefSeq; WP_044164426.1; NZ_BAIV01000026.1.
DR   AlphaFoldDB; W4UWN8; -.
DR   STRING; 1445607.JCM10512_3794; -.
DR   OrthoDB; 9809206at2; -.
DR   Proteomes; UP000019131; Unassembled WGS sequence.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR   GO; GO:0008381; F:mechanosensitive monoatomic ion channel activity; IEA:InterPro.
DR   Gene3D; 1.10.287.1260; -; 1.
DR   Gene3D; 2.30.30.60; -; 1.
DR   Gene3D; 3.30.70.100; -; 1.
DR   InterPro; IPR010920; LSM_dom_sf.
DR   InterPro; IPR049278; MS_channel_C.
DR   InterPro; IPR008910; MSC_TM_helix.
DR   InterPro; IPR045275; MscS_archaea/bacteria_type.
DR   InterPro; IPR023408; MscS_beta-dom_sf.
DR   InterPro; IPR006685; MscS_channel_2nd.
DR   InterPro; IPR011066; MscS_channel_C_sf.
DR   InterPro; IPR006686; MscS_channel_CS.
DR   InterPro; IPR011014; MscS_channel_TM-2.
DR   PANTHER; PTHR30221; SMALL-CONDUCTANCE MECHANOSENSITIVE CHANNEL; 1.
DR   PANTHER; PTHR30221:SF1; SMALL-CONDUCTANCE MECHANOSENSITIVE CHANNEL; 1.
DR   Pfam; PF05552; MS_channel_1st_1; 1.
DR   Pfam; PF00924; MS_channel_2nd; 1.
DR   Pfam; PF21082; MS_channel_3rd; 1.
DR   SUPFAM; SSF82689; Mechanosensitive channel protein MscS (YggB), C-terminal domain; 1.
DR   SUPFAM; SSF82861; Mechanosensitive channel protein MscS (YggB), transmembrane region; 1.
DR   SUPFAM; SSF50182; Sm-like ribonucleoproteins; 1.
DR   PROSITE; PS01246; UPF0003; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Reference proteome {ECO:0000313|Proteomes:UP000019131};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        53..74
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        94..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        119..149
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          137..201
FT                   /note="Mechanosensitive ion channel MscS"
FT                   /evidence="ECO:0000259|Pfam:PF00924"
FT   DOMAIN          208..290
FT                   /note="Mechanosensitive ion channel MscS C-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF21082"
SQ   SEQUENCE   301 AA;  33319 MW;  43F48E4EA9C5654A CRC64;
     MLLLLQATQL ADSIQAGAKD IVEQAMDKAD GLDKLSFITE QLVDFGIRAG ERILIATIVF
     VVGRFLIALL NKFIGRLMDR RKVDVSIKSF VRSLVNILLT VLLIISVVGA LGVETTSFAA
     LLASAGVAIG MALSGNLQNF AGGLIILLFK PYKVGDWIDS QSVSGTVKEI QIFHTILITA
     DNKMIYVPNG AISSGVVVNY SNQNTRRVEW IIGIDYGEDY NKVEQIVRKL LAQDKRLLDD
     PVPFVALHAL DASSVNVVIR VWVKREDYWD VYFDINKEIY ETFNAEGINF PFPQLTLHKG
     S
//
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