ID   KUP3_RHIL3              Reviewed;         633 AA.
AC   Q1M651;
DT   06-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2006, sequence version 1.
DT   03-AUG-2022, entry version 85.
DE   RecName: Full=Probable potassium transport system protein kup 3 {ECO:0000255|HAMAP-Rule:MF_01522};
GN   Name=kup3 {ECO:0000255|HAMAP-Rule:MF_01522}; OrderedLocusNames=pRL110337;
OS   Rhizobium leguminosarum bv. viciae (strain 3841).
OG   Plasmid pRL11.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX   NCBI_TaxID=216596;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=3841;
RX   PubMed=16640791; DOI=10.1186/gb-2006-7-4-r34;
RA   Young J.P.W., Crossman L.C., Johnston A.W.B., Thomson N.R., Ghazoui Z.F.,
RA   Hull K.H., Wexler M., Curson A.R.J., Todd J.D., Poole P.S., Mauchline T.H.,
RA   East A.K., Quail M.A., Churcher C., Arrowsmith C., Cherevach I.,
RA   Chillingworth T., Clarke K., Cronin A., Davis P., Fraser A., Hance Z.,
RA   Hauser H., Jagels K., Moule S., Mungall K., Norbertczak H.,
RA   Rabbinowitsch E., Sanders M., Simmonds M., Whitehead S., Parkhill J.;
RT   "The genome of Rhizobium leguminosarum has recognizable core and accessory
RT   components.";
RL   Genome Biol. 7:R34.1-R34.20(2006).
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; AM236085; CAK03287.1; -; Genomic_DNA.
DR   RefSeq; WP_011655080.1; NC_008384.1.
DR   AlphaFoldDB; Q1M651; -.
DR   PRIDE; Q1M651; -.
DR   EnsemblBacteria; CAK03287; CAK03287; pRL110337.
DR   KEGG; rle:pRL110337; -.
DR   HOGENOM; CLU_008142_4_2_5; -.
DR   OMA; AIRVSWL; -.
DR   OrthoDB; 589903at2; -.
DR   Proteomes; UP000006575; Plasmid pRL11.
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; Plasmid;
KW   Potassium; Potassium transport; Transmembrane; Transmembrane helix;
KW   Transport.
FT   CHAIN           1..633
FT                   /note="Probable potassium transport system protein kup 3"
FT                   /id="PRO_0000279823"
FT   TRANSMEM        24..44
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        61..81
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        114..134
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        148..168
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        180..200
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        222..242
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        258..278
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        298..318
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        348..368
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        377..397
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        405..425
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        427..447
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
SQ   SEQUENCE   633 AA;  68206 MW;  07025CB857A2FCB8 CRC64;
     MTDSKLRSAD PELEHQTRQG LPSLVLAALG VVYGDIGTSP LYAFREALHA TGGSGADRAN
     VLGILSLIVW ALTIVVTLKY VTFVLKADNR GEGGTLSLMT LAREGLTGRP KWVLVLGVIG
     ASLFLGDAII TPAISVLSAV EGIEVVAPAL SNWVVPITLT IIAVLFFVQR FGTSGVASVF
     GPVTALWFIV LGVSGAIHIF DDPSVLAAVN PVHALQYIAN NIGSAIAVLG AVFLAVTGAE
     ALYVDLGHFG RRPIVTAWFS LVFPSLLLNY FGQGAFVLAN PEMAEHPFFS MHPEWARIPM
     VCLATAATVI ASQAVISGAY SLVRQAMHLN LLPRLRILHT SETQSGQIFM PQVNNLLFIF
     VAALVLFFQN SSGLSAAYGI AVTGEMFITS ILLFIVMRRI WSWKLTAALA VIVPITLIDA
     GFLAANIAKF AEGGWVPVAV ASTMALIMQT WTAGRRLLAA RTKADEIPLS AIIDNLARKK
     PPTVPGTAMF LTSDIEGAPT ALLHSLKHYK VLHEQNVILS VVTSTTPFVP DDEKIFLESF
     NRHFSRLVIT FGYMETPNIP RALVLARKLG LKFDIMSTSF FLSRRTILPS KKGGLPFWQD
     RLFISLAENA SNATDYFGLP SGRVVELGLQ TTI