KUP_XYLFA
ID KUP_XYLFA Reviewed; 634 AA.
AC Q9PC78;
DT 27-SEP-2004, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2000, sequence version 1.
DT 25-MAY-2022, entry version 91.
DE RecName: Full=Probable potassium transport system protein kup {ECO:0000255|HAMAP-Rule:MF_01522};
GN Name=kup {ECO:0000255|HAMAP-Rule:MF_01522}; OrderedLocusNames=XF_1903;
OS Xylella fastidiosa (strain 9a5c).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xylella.
OX NCBI_TaxID=160492;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=9a5c;
RX PubMed=10910347; DOI=10.1038/35018003;
RA Simpson A.J.G., Reinach F.C., Arruda P., Abreu F.A., Acencio M.,
RA Alvarenga R., Alves L.M.C., Araya J.E., Baia G.S., Baptista C.S.,
RA Barros M.H., Bonaccorsi E.D., Bordin S., Bove J.M., Briones M.R.S.,
RA Bueno M.R.P., Camargo A.A., Camargo L.E.A., Carraro D.M., Carrer H.,
RA Colauto N.B., Colombo C., Costa F.F., Costa M.C.R., Costa-Neto C.M.,
RA Coutinho L.L., Cristofani M., Dias-Neto E., Docena C., El-Dorry H.,
RA Facincani A.P., Ferreira A.J.S., Ferreira V.C.A., Ferro J.A., Fraga J.S.,
RA Franca S.C., Franco M.C., Frohme M., Furlan L.R., Garnier M., Goldman G.H.,
RA Goldman M.H.S., Gomes S.L., Gruber A., Ho P.L., Hoheisel J.D.,
RA Junqueira M.L., Kemper E.L., Kitajima J.P., Krieger J.E., Kuramae E.E.,
RA Laigret F., Lambais M.R., Leite L.C.C., Lemos E.G.M., Lemos M.V.F.,
RA Lopes S.A., Lopes C.R., Machado J.A., Machado M.A., Madeira A.M.B.N.,
RA Madeira H.M.F., Marino C.L., Marques M.V., Martins E.A.L., Martins E.M.F.,
RA Matsukuma A.Y., Menck C.F.M., Miracca E.C., Miyaki C.Y.,
RA Monteiro-Vitorello C.B., Moon D.H., Nagai M.A., Nascimento A.L.T.O.,
RA Netto L.E.S., Nhani A. Jr., Nobrega F.G., Nunes L.R., Oliveira M.A.,
RA de Oliveira M.C., de Oliveira R.C., Palmieri D.A., Paris A., Peixoto B.R.,
RA Pereira G.A.G., Pereira H.A. Jr., Pesquero J.B., Quaggio R.B.,
RA Roberto P.G., Rodrigues V., de Rosa A.J.M., de Rosa V.E. Jr., de Sa R.G.,
RA Santelli R.V., Sawasaki H.E., da Silva A.C.R., da Silva A.M.,
RA da Silva F.R., Silva W.A. Jr., da Silveira J.F., Silvestri M.L.Z.,
RA Siqueira W.J., de Souza A.A., de Souza A.P., Terenzi M.F., Truffi D.,
RA Tsai S.M., Tsuhako M.H., Vallada H., Van Sluys M.A., Verjovski-Almeida S.,
RA Vettore A.L., Zago M.A., Zatz M., Meidanis J., Setubal J.C.;
RT "The genome sequence of the plant pathogen Xylella fastidiosa.";
RL Nature 406:151-159(2000).
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; AE003849; AAF84709.1; -; Genomic_DNA.
DR PIR; F82623; F82623.
DR RefSeq; WP_010894369.1; NC_002488.3.
DR AlphaFoldDB; Q9PC78; -.
DR STRING; 160492.XF_1903; -.
DR EnsemblBacteria; AAF84709; AAF84709; XF_1903.
DR KEGG; xfa:XF_1903; -.
DR eggNOG; COG3158; Bacteria.
DR HOGENOM; CLU_008142_4_2_6; -.
DR OMA; AADQFEI; -.
DR Proteomes; UP000000812; 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..634
FT /note="Probable potassium transport system protein kup"
FT /id="PRO_0000209071"
FT TRANSMEM 21..41
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 110..130
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 217..237
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 296..316
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 408..428
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
FT TRANSMEM 432..452
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01522"
SQ SEQUENCE 634 AA; 69290 MW; E80C68958D4CBB20 CRC64;
MSTSSHSGDC TAVPSNSNGT IILSAIGVVF GDIGTSPLYT LKEAFSPNYG LTPNHDTVLG
ILSLIFWAMM LVVTIKYVAV IMRVDNDGEG GIMALTALTQ RTMPFGSRSI YIVGILGIFG
TSLFFGDGVI TPAISVLSAV EGLEVAEPHM KAFVVPITLA VLILLFLCQR FGTERVGKTF
GPITLLWFIA IGVVGVYNIA QAPEVLHAIN PSWGLHFFLE HGWHSMFVLG AVVLAVTGGE
ALYADMGHFG AKAIRHAWMY VVLPMLALNY LGQGALVLSN PTAIGNPFYQ SIPDWGLYPM
IALATAAAVI ASQALITGSY SLSSQAMQLG YIPRMNVRHT SQSTIGQIYV PTVNWTLLTL
VILTVIGFGD STSMASAYGV AVTGTMMITT VLMIIYARAN PRVPRLMLWM MAIVFIAVDG
AFFYANIIKF MDGAWFPLLL GVVIFTFMRT WLRGRKLLHE EMRKDGINLD NFLPGLMLAP
PVKVPGTAVF LTADSTVVPH ALMHNLKHNK VLHERNVFLT VKTLKIPYAA NSERLKIEPI
SNGFYRVHIR FGFMETPDVP SALMCSKDHA GIDFDPMHTT FFVSRETVIP SANRGMPIWR
DKLFVLMHRN AAPANAFFRI PGNRLVELGA QVEI
