ID   KUP1_RHIWR              Reviewed;         648 AA.
AC   A5V2F7;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   10-JUL-2007, sequence version 1.
DT   25-MAY-2022, entry version 71.
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=Swit_0101;
OS   Rhizorhabdus wittichii (strain DSM 6014 / CCUG 31198 / JCM 15750 / NBRC
OS   105917 / EY 4224 / RW1) (Sphingomonas wittichii).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Sphingomonadales;
OC   Sphingomonadaceae; Rhizorhabdus.
OX   NCBI_TaxID=392499;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 6014 / CCUG 31198 / JCM 15750 / NBRC 105917 / EY 4224 / RW1;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Saunders E., Brettin T., Bruce D., Detter J.C.,
RA   Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Hauser L.,
RA   Kyrpides N., Kim E., Halden R.U., Miller T.R., Salzberg S.L., Eisen J.A.,
RA   Richardson P.;
RT   "Complete sequence of chromosome of Sphingomonas wittichii RW1.";
RL   Submitted (MAY-2007) 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; CP000699; ABQ66473.1; -; Genomic_DNA.
DR   RefSeq; WP_011950953.1; NC_009511.1.
DR   AlphaFoldDB; A5V2F7; -.
DR   STRING; 392499.Swit_0101; -.
DR   EnsemblBacteria; ABQ66473; ABQ66473; Swit_0101.
DR   KEGG; swi:Swit_0101; -.
DR   eggNOG; COG3158; Bacteria.
DR   HOGENOM; CLU_008142_4_2_5; -.
DR   OMA; AADQFEI; -.
DR   OrthoDB; 589903at2; -.
DR   Proteomes; UP000001989; 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: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; Reference proteome; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..648
FT                   /note="Probable potassium transport system protein kup 1"
FT                   /id="PRO_0000315993"
FT   TRANSMEM        25..45
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        57..77
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        113..133
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        153..173
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        184..204
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        219..239
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        263..283
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        312..332
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        362..382
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        391..411
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        417..437
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT   TRANSMEM        446..466
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
SQ   SEQUENCE   648 AA;  69844 MW;  4303C2A02E40F52A CRC64;
     MRNDIADPEG PPRKGRLREE GMAALTLGAL GVVFGDIGTS PIYAFREALG QAAEDGIVAG
     EILGVLSLAL WALILVVTCK YVLFLMRADN NGEGGVLALM TLAQRSTRRR RTLVMALGAI
     GAALFYGDGV ITPALSVLSA VEGLKTIPGL EHSVSRGEIL LITSAILIGL FLMQARGTRI
     VGRLFGPVCL VWFVTIGGIG LIHIADQPAI LAALLPHNGV LFMANHGVAG MFVMGAVFLT
     VTGAEALTAD MGHFGAKPIR TGWLAIVFPA LALNYLGQGA FALHRLEVAS ARGVEFVNQD
     WFFLMAPGLA RIPLVILATC ATVIASQAVI TGAYSLTRQA IQLGLLPRLK IRQTSEHAAG
     QIYLPTITML LFVGVMVLVL GFGSSSAMAA AYGVSVSGTM VVTTCLAFLV VRRSWGWGWP
     LTVAVIVPLL LLDLFFFGAN ILRIYEGGWV PLIVAGGVGL LIVTWVRGRK LLLAIDQSQA
     IELEELARML RARPPERVPG MAIFLSSGME AAPSALLHNL KHNKILHERN LALTINTVNQ
     PAVPAAQRLD MTNIDENFTR AVLNYGFMES PDIPRDLAFA LRHGDNKLEP MQTSYFIGRS
     TLRPSKHSGM PFWQDLLFIF LYRNASDPTD FFRIPPNRVV ELGSQTTI