ID Q7M9B7_WOLSU Unreviewed; 515 AA.
AC Q7M9B7;
DT 15-DEC-2003, integrated into UniProtKB/TrEMBL.
DT 15-DEC-2003, sequence version 1.
DT 27-MAR-2024, entry version 120.
DE SubName: Full=POTASSIUM-EFFLUX PROTEIN {ECO:0000313|EMBL:CAE10137.1};
GN Name=KEFB {ECO:0000313|EMBL:CAE10137.1};
GN OrderedLocusNames=WS1037 {ECO:0000313|EMBL:CAE10137.1};
OS Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC
OS 11488 / FDC 602W) (Vibrio succinogenes).
OC Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Wolinella.
OX NCBI_TaxID=273121 {ECO:0000313|Proteomes:UP000000422};
RN [1] {ECO:0000313|EMBL:CAE10137.1, ECO:0000313|Proteomes:UP000000422}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29543 / DSM 1740 / CCUG 13145 / JCM 31913 / LMG 7466 /
RC NCTC 11488 / FDC 602W {ECO:0000313|Proteomes:UP000000422};
RX PubMed=14500908; DOI=10.1073/pnas.1932838100;
RA Baar C., Eppinger M., Raddatz G., Simon JM., Lanz C., Klimmek O.,
RA Nandakumar R., Gross R., Rosinus A., Keller H., Jagtap P., Linke B.,
RA Meyer F., Lederer H., Schuster S.C.;
RT "Complete genome sequence and analysis of Wolinella succinogenes.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:11690-11695(2003).
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the monovalent cation:proton antiporter 2 (CPA2)
CC transporter (TC 2.A.37) family. {ECO:0000256|ARBA:ARBA00005551}.
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DR EMBL; BX571659; CAE10137.1; -; Genomic_DNA.
DR AlphaFoldDB; Q7M9B7; -.
DR STRING; 273121.WS1037; -.
DR KEGG; wsu:WS1037; -.
DR eggNOG; COG0475; Bacteria.
DR eggNOG; COG1226; Bacteria.
DR HOGENOM; CLU_005126_9_0_7; -.
DR Proteomes; UP000000422; Chromosome.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0015297; F:antiporter activity; IEA:InterPro.
DR GO; GO:0006813; P:potassium ion transport; IEA:InterPro.
DR GO; GO:1902600; P:proton transmembrane transport; IEA:InterPro.
DR Gene3D; 1.20.1530.20; -; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR006153; Cation/H_exchanger.
DR InterPro; IPR038770; Na+/solute_symporter_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR003148; RCK_N.
DR PANTHER; PTHR42751:SF3; NA(+)_H(+) ANTIPORTER; 1.
DR PANTHER; PTHR42751; SODIUM/HYDROGEN EXCHANGER FAMILY/TRKA DOMAIN PROTEIN; 1.
DR Pfam; PF00999; Na_H_Exchanger; 1.
DR Pfam; PF02254; TrkA_N; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS51201; RCK_N; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000000422};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022448}.
FT TRANSMEM 26..46
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 58..81
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 87..108
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 120..140
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 152..169
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 190..209
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 243..261
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 267..287
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 328..346
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 376..498
FT /note="RCK N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51201"
SQ SEQUENCE 515 AA; 57103 MW; EA64539828046D3C CRC64;
MIIGYVTTGT LIVYAFGLAS VAGSSTLSHI AEFGIVFLMF MIGLEFSFDK IKAMKQEVLL
FGTLQILLSW VIFYLVAHLF FGIESKVALV VSAAFSLSST AIVLKSFNET RETHTGYGRN
AIGILIMQDI AVIPILLLIS LLANHEARLE ELLLHTFLSA VLVLFILFVP GKKVATMILK
LAADARMDEI FVGTILFIVL GASALAGYFG FSYSLGAFIA GMIIAGTKYK YQAEADLSHF
RDLLLGLFFI TVGMQVDLEF LRNHLFRILW VLLAVMGLKA LIIYIIIRFF RSAKVAFKTA
LSLAQVGEFS FAIFALSQSN GLLDKETHQL LVLTVIFSMI LTPFLLKNLR AISAVFVRER
EKSVPAFSGT IGLHNHIVVC GYGTFGKEVV TYLKRYDINY IAIDYNLAQV EEGIRAGDNV
QFGNIAQKAI LEKLNLEECV AVVVAVDDTR KIRVICESIL QKAPHCHIIA KVTTKAEEEE
LGELDIYRVV NEKHEIARLL GQAAISCEYE RLKGR
//
