ID   KUP1_RHOP5              Reviewed;         621 AA.
AC   Q07Q80;
DT   06-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 74.
DE   RecName: Full=Probable potassium transport system protein kup 1 {ECO:0000255|HAMAP-Rule:MF_01522};
GN   Name=kup1 {ECO:0000255|HAMAP-Rule:MF_01522}; OrderedLocusNames=RPE_1960;
OS   Rhodopseudomonas palustris (strain BisA53).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Bradyrhizobiaceae; Rhodopseudomonas.
OX   NCBI_TaxID=316055;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BisA53;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Pelletier D.A., Kyrpides N., Kim E., Harwood C.S., Oda Y.,
RA   Richardson P.;
RT   "Complete sequence of Rhodopseudomonas palustris BisA53.";
RL   Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Transport of potassium into the cell. {ECO:0000255|HAMAP-
CC       Rule:MF_01522}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01522}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01522}.
CC   -!- SIMILARITY: Belongs to the HAK/KUP transporter (TC 2.A.72) family.
CC       {ECO:0000255|HAMAP-Rule:MF_01522}.
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DR   EMBL; CP000463; ABJ05904.1; -; Genomic_DNA.
DR   RefSeq; WP_011663388.1; NC_008435.1.
DR   AlphaFoldDB; Q07Q80; -.
DR   STRING; 316055.RPE_1960; -.
DR   EnsemblBacteria; ABJ05904; ABJ05904; RPE_1960.
DR   KEGG; rpe:RPE_1960; -.
DR   eggNOG; COG3158; Bacteria.
DR   HOGENOM; CLU_008142_4_2_5; -.
DR   OMA; FDTCMVT; -.
DR   OrthoDB; 589903at2; -.
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:0015079; F:potassium ion transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01522; Kup; 1.
DR   InterPro; IPR003855; K+_transporter.
DR   InterPro; IPR023051; K+_uptake_low_affin.
DR   PANTHER; PTHR30540; PTHR30540; 1.
DR   Pfam; PF02705; K_trans; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Ion transport; Membrane; Potassium;
KW   Potassium transport; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..621
FT                   /note="Probable potassium transport system protein kup 1"
FT                   /id="PRO_5000133463"
FT   TRANSMEM        11..31
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        51..71
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        103..123
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        137..157
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        165..185
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        206..226
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        247..267
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        285..305
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        337..357
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        369..389
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        392..412
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        419..439
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
SQ   SEQUENCE   621 AA;  67402 MW;  03B90D4379458F60 CRC64;
     MSQQKTMSAG LLISALGVVY GDIGTSPLYA LKETFAGHHP IPVTPENIFG VLSLVFWTVL
     LLVTVKYVII IMRADNHGEG GSLALLALVT ELTKGYRVHY PLMMLGVIAA ALFYGDSMIT
     PAISVLSAVE GLEVVTPNFK PYVVPITAVV LTGLFFIQKR GTGLVGMMFG PVMMAWFGVL
     AVLGVVNILA EPHVLAAINP LYAADFIIKH PLMSFFALGS VVLAVTGGEA LYTDMGHFGR
     PPIRIAWFGL VLPALLLNYF GQGALLIGDP TAIQNPFFRM GPEWMVVPMV VLATCATVIA
     SQAVISGAFS VARQAIQLGL LPRMTIIHTS GDEEGQIYVP FTNWTLYVAV MALVIGFQSS
     SNLAAAYGIA VTGTMMIDTI LVAFVMALMW RWPLALVIAV AGTLLLVDLA FFTANAIKVA
     QGGWFPVFIG IVSFTVLTTW RRGRELVRNQ IKKLAVPLDV VMRALGPDVA RARGTAIFLT
     AATDGVPPAL LHNLKHNQTV HQRVVLATVM TTEAPYVPDT ERIVLTELGN GFYRLLIRYG
     FMQTPDIPAA LAACKPLGLE FNMMSTSFFL SRETYVPSLN PGMAMWRERL FTFMTLNATR
     ATIFFKIPTD RVVELGTQLE I