ID   DCTA_RHORT              Reviewed;         447 AA.
AC   Q2RUF7;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   25-MAY-2022, entry version 90.
DE   RecName: Full=C4-dicarboxylate transport protein {ECO:0000255|HAMAP-Rule:MF_01300};
GN   Name=dctA {ECO:0000255|HAMAP-Rule:MF_01300}; OrderedLocusNames=Rru_A1437;
OS   Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 /
OS   NCIMB 8255 / S1).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC   Rhodospirillaceae; Rhodospirillum.
OX   NCBI_TaxID=269796;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1;
RX   PubMed=21886856; DOI=10.4056/sigs.1804360;
RA   Munk A.C., Copeland A., Lucas S., Lapidus A., Del Rio T.G., Barry K.,
RA   Detter J.C., Hammon N., Israni S., Pitluck S., Brettin T., Bruce D.,
RA   Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Kyrpides N.C.,
RA   Mavromatis K., Richardson P., Rohde M., Goeker M., Klenk H.P., Zhang Y.,
RA   Roberts G.P., Reslewic S., Schwartz D.C.;
RT   "Complete genome sequence of Rhodospirillum rubrum type strain (S1).";
RL   Stand. Genomic Sci. 4:293-302(2011).
CC   -!- FUNCTION: Responsible for the transport of dicarboxylates such as
CC       succinate, fumarate, and malate from the periplasm across the membrane.
CC       {ECO:0000255|HAMAP-Rule:MF_01300}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01300}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01300}.
CC   -!- SIMILARITY: Belongs to the dicarboxylate/amino acid:cation symporter
CC       (DAACS) (TC 2.A.23) family. {ECO:0000255|HAMAP-Rule:MF_01300}.
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DR   EMBL; CP000230; ABC22238.1; -; Genomic_DNA.
DR   RefSeq; WP_011389191.1; NC_007643.1.
DR   RefSeq; YP_426525.1; NC_007643.1.
DR   AlphaFoldDB; Q2RUF7; -.
DR   SMR; Q2RUF7; -.
DR   STRING; 269796.Rru_A1437; -.
DR   EnsemblBacteria; ABC22238; ABC22238; Rru_A1437.
DR   KEGG; rru:Rru_A1437; -.
DR   PATRIC; fig|269796.9.peg.1506; -.
DR   eggNOG; COG1301; Bacteria.
DR   HOGENOM; CLU_019375_7_0_5; -.
DR   OMA; YLYIAVI; -.
DR   OrthoDB; 781228at2; -.
DR   PhylomeDB; Q2RUF7; -.
DR   Proteomes; UP000001929; 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:0015293; F:symporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006835; P:dicarboxylic acid transport; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.3860.10; -; 1.
DR   HAMAP; MF_01300; C4_dicarb_transport; 1.
DR   InterPro; IPR023954; C4_dicarb_transport.
DR   InterPro; IPR001991; Na-dicarboxylate_symporter.
DR   InterPro; IPR018107; Na-dicarboxylate_symporter_CS.
DR   InterPro; IPR036458; Na:dicarbo_symporter_sf.
DR   PANTHER; PTHR42865; PTHR42865; 1.
DR   Pfam; PF00375; SDF; 1.
DR   SUPFAM; SSF118215; SSF118215; 1.
DR   PROSITE; PS00713; NA_DICARBOXYL_SYMP_1; 1.
DR   PROSITE; PS00714; NA_DICARBOXYL_SYMP_2; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Reference proteome; Symport;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..447
FT                   /note="C4-dicarboxylate transport protein"
FT                   /id="PRO_0000322002"
FT   TRANSMEM        19..39
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        55..75
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        90..110
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        155..175
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        199..219
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        232..252
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        343..363
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
FT   TRANSMEM        366..386
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01300"
SQ   SEQUENCE   447 AA;  47009 MW;  9B75361FB7865FC8 CRC64;
     MAFVVPAAPP RTPHKFYQIL YVQVLVAIVA GVLLGHFYPD LGSALKPLGD AFIKLVKMII
     APVIFLTVVT GIAGLTDMQK VGRVAGKAMI YFLSFSTLAL IIGMIVANVV HPGSGLNIDP
     ASLDAKAVQT YTSHAHDQSL VGFLMNIIPS TPISAFASGD ILQVLFFAVL FGIALATVGE
     RGKPVLDLLN PLLQVVFRLV AIVMKAAPLG AFGAMAFTIG KYGIGSIANL AMLVGTFYLT
     SGLFVFVVLG LVARYNGFSL LALLRYIKEE LLLVLGTSSS EAALPTLMEK LERAGCKKSV
     VGLVVPTGYS FNLDGTNIYM TLAALFIAQA TNIDLSLQDQ ILLLLVAMLS SKGAAGITGA
     GFITLAATLS VVPSVPVAGM ALILGVDRFM SECRALTNFI GNAVATIVVA KWEGELDRDR
     LALALKGGGK ALLPLEHEAA IHIPSKV