ID   PUCC_RHOSU              Reviewed;         454 AA.
AC   P95656;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1997, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=Protein PucC;
GN   Name=pucC;
OS   Rhodovulum sulfidophilum (Rhodobacter sulfidophilus).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Rhodovulum.
OX   NCBI_TaxID=35806;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=W4;
RX   PubMed=9130598; DOI=10.1016/s0167-4781(96)00228-x;
RA   Hagemann G.E., Katsiou E., Forkl H., Steindorf A.C., Tadros M.H.;
RT   "Gene cloning and regulation of gene expression of the puc operon from
RT   Rhodovulum sulfidophilum.";
RL   Biochim. Biophys. Acta 1351:341-358(1997).
CC   -!- FUNCTION: PucC is required for high-level transcription of the puc
CC       operon. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the PucC family. {ECO:0000305}.
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DR   EMBL; U81968; AAB59008.1; -; Genomic_DNA.
DR   AlphaFoldDB; P95656; -.
DR   STRING; 1188256.BASI01000002_gene3404; -.
DR   eggNOG; COG2814; Bacteria.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0030076; C:light-harvesting complex; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   CDD; cd06176; MFS_BCD_PucC-like; 1.
DR   Gene3D; 1.20.1250.20; -; 1.
DR   InterPro; IPR036259; MFS_trans_sf.
DR   InterPro; IPR026036; PucC.
DR   InterPro; IPR004896; PucC-rel.
DR   PANTHER; PTHR23538; PTHR23538; 1.
DR   Pfam; PF03209; PUCC; 1.
DR   PIRSF; PIRSF016565; PucC; 1.
DR   SUPFAM; SSF103473; SSF103473; 1.
PE   3: Inferred from homology;
KW   Antenna complex; Cell membrane; Membrane; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..454
FT                   /note="Protein PucC"
FT                   /id="PRO_0000099846"
FT   TRANSMEM        35..55
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        70..90
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        110..130
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        140..160
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        180..200
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        211..231
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        270..290
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        299..319
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        330..350
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        359..379
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        391..411
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   454 AA;  48432 MW;  0C2AB4ED9118C3D4 CRC64;
     MNRLSKMAVN RIATVGPRFL PFAEAASEDL PLSRLLRLSM FQVSVGMAMV LLVGTLNRVM
     IVELEVPASI VGIMISLPLL FAPFRALIGF KSDTHKSALG WRRVPYIWKG TLLQWGGFAI
     MPFALIVLSG QESAAGAPEW IGILSAAVSF LLVGAGVHTV QTVGLALATD LAPREDQPNV
     VGLMYVMLLV GMIVSALLFG MWLEDFYHAK LIKVIQGAAV ATMVFNVIAL WKMEARDRVR
     ARQRLEGDPE PSFREAWGLF TRGPNARRLL WVIGLGTLGF GLSDVLLEPF GGQVLDMSVA
     ATTKLTAAVA GGTLVGFAWA SRVLSRGYDP MAMAGWGAVV GLPAFAIITF SATLQSEPVF
     VFGTMMAGFG AGLFSHGTLT ATMRSAPKAQ VGLALGAWGA VQATSAGAGI ALGGVFRDAV
     RIRRSAISSA RRPYSLSTRS NWRCWSRPSS SATG