ID   Y4869_RHOBA             Reviewed;         534 AA.
AC   Q7UH36;
DT   15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2003, sequence version 1.
DT   25-MAY-2022, entry version 90.
DE   RecName: Full=Uncharacterized transporter RB4869;
GN   OrderedLocusNames=RB4869;
OS   Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1).
OC   Bacteria; Planctomycetes; Planctomycetia; Pirellulales; Pirellulaceae;
OC   Rhodopirellula.
OX   NCBI_TaxID=243090;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 10527 / NCIMB 13988 / SH1;
RX   PubMed=12835416; DOI=10.1073/pnas.1431443100;
RA   Gloeckner F.O., Kube M., Bauer M., Teeling H., Lombardot T., Ludwig W.,
RA   Gade D., Beck A., Borzym K., Heitmann K., Rabus R., Schlesner H., Amann R.,
RA   Reinhardt R.;
RT   "Complete genome sequence of the marine planctomycete Pirellula sp. strain
RT   1.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:8298-8303(2003).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the AAE transporter (TC 2.A.81) family.
CC       {ECO:0000305}.
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DR   EMBL; BX294141; CAD78143.1; -; Genomic_DNA.
DR   RefSeq; NP_866362.1; NC_005027.1.
DR   RefSeq; WP_007327627.1; NC_005027.1.
DR   AlphaFoldDB; Q7UH36; -.
DR   STRING; 243090.RB4869; -.
DR   PRIDE; Q7UH36; -.
DR   EnsemblBacteria; CAD78143; CAD78143; RB4869.
DR   KEGG; rba:RB4869; -.
DR   PATRIC; fig|243090.15.peg.2309; -.
DR   eggNOG; COG0490; Bacteria.
DR   eggNOG; COG2985; Bacteria.
DR   HOGENOM; CLU_035023_3_0_0; -.
DR   InParanoid; Q7UH36; -.
DR   OMA; RDGKNYF; -.
DR   OrthoDB; 1458740at2; -.
DR   Proteomes; UP000001025; 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:0008324; F:cation transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0006813; P:potassium ion transport; IEA:InterPro.
DR   Gene3D; 3.30.70.1450; -; 1.
DR   InterPro; IPR006037; RCK_C.
DR   InterPro; IPR036721; RCK_C_sf.
DR   InterPro; IPR006512; YidE_YbjL.
DR   Pfam; PF06826; Asp-Al_Ex; 2.
DR   Pfam; PF02080; TrkA_C; 1.
DR   SUPFAM; SSF116726; SSF116726; 1.
DR   TIGRFAMs; TIGR01625; YidE_YbjL_dupl; 2.
DR   PROSITE; PS51202; RCK_C; 2.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Repeat; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..534
FT                   /note="Uncharacterized transporter RB4869"
FT                   /id="PRO_0000208778"
FT   TRANSMEM        4..22
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        24..46
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        56..75
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        82..104
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        134..156
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        359..378
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        382..401
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        408..430
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        445..467
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        479..501
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        511..533
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   DOMAIN          180..264
FT                   /note="RCK C-terminal 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00544"
FT   DOMAIN          265..349
FT                   /note="RCK C-terminal 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00544"
FT   REGION          167..187
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        171..187
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   534 AA;  55415 MW;  8D603CF4A161AEB9 CRC64;
     MNPILVLLCV IALGLLVGRV SFRGISLGTS AILFVALLAG HYGWTIPTGF GTLGLALFVY
     CVGISAGPTF FRGLASHGRA MAITGSVIVL TGVAVTWTSA RLLGLPAELA GGLMAGAMTS
     TPALGAITQS SSDPAAVAVG FGVAYPIGII AVVLFVQIAI KLFAKPGDSD GTDSASETSG
     QSSAEIAESN SIGRRVVRIA NPVVSGKRPS DIVAFADSPC QMSRVQREGR WRPTPPDYQF
     EIGDDVMLVG GASEIRRVSE TLGELQDTAE PVVDADRERR YVVVTSPEIY GRTLKELRLR
     SKYGVTIVRV QRHDVEFVPS ARTRIEFGDG LVAVGEPDAL AKIANAVGHR PRTVNETDLL
     SLVAGIVLGI FVGNLSLQIG EFSMSLGIAG GPLMVGLILG HFRRLGPIRG SYPPAAMLLM
     TEGGLALFLA DAGLNAGANV VEVLMERGAM LCVAAAAIAI IPLLVGFAGS RYFGGRTLWQ
     SLGATCGGMT STPGLAVLTG ATDSSQPATS YVAAYPVALV LITVAAPWLV ELIG