PUCC_RHOCA
ID PUCC_RHOCA Reviewed; 461 AA.
AC P23462;
DT 01-NOV-1991, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1991, sequence version 1.
DT 25-MAY-2022, entry version 80.
DE RecName: Full=Protein PucC;
GN Name=pucC;
OS Rhodobacter capsulatus (Rhodopseudomonas capsulata).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Rhodobacter.
OX NCBI_TaxID=1061;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=2549005; DOI=10.1128/jb.171.9.4914-4922.1989;
RA Tichy H.V., Oberle B., Stiehle H., Schiltz E., Drews G.;
RT "Genes downstream from pucB and pucA are essential for formation of the
RT B800-850 complex of Rhodobacter capsulatus.";
RL J. Bacteriol. 171:4914-4922(1989).
RN [2]
RP SEQUENCE REVISION, AND FUNCTION.
RX PubMed=1717257; DOI=10.1002/j.1460-2075.1991.tb07845.x;
RA Tichy H.V., Albien K.-U., Gad'On N., Drews G.;
RT "Analysis of the Rhodobacter capsulatus puc operon: the pucC gene plays a
RT central role in the regulation of LHII (B800-850 complex) expression.";
RL EMBO J. 10:2949-2955(1991).
RN [3]
RP TOPOLOGY.
RX PubMed=8759841; DOI=10.1128/jb.178.16.4801-4806.1996;
RA LeBlanc H.N., Beatty J.T.;
RT "Topological analysis of the Rhodobacter capsulatus PucC protein and
RT effects of C-terminal deletions on light-harvesting complex II.";
RL J. Bacteriol. 178:4801-4806(1996).
CC -!- FUNCTION: PucC is required for high-level transcription of the puc
CC operon. {ECO:0000269|PubMed:1717257}.
CC -!- SUBCELLULAR LOCATION: Cell membrane; Multi-pass membrane protein.
CC -!- SIMILARITY: Belongs to the PucC family. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAA26163.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; M28510; AAA26163.1; ALT_INIT; Genomic_DNA.
DR PIR; C33958; C33958.
DR AlphaFoldDB; P23462; -.
DR SMR; P23462; -.
DR TCDB; 2.A.1.41.2; the major facilitator superfamily (mfs).
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 1: Evidence at protein level;
KW Antenna complex; Cell membrane; Membrane; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..461
FT /note="Protein PucC"
FT /id="PRO_0000099844"
FT TOPO_DOM 1..36
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 37..56
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 57..62
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 63..83
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 84..109
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 110..129
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 130..142
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 143..163
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 164..182
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 183..202
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 203..209
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 210..228
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 229..261
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 262..281
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 282..302
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 303..319
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 320..338
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 339..355
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 356..358
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 359..376
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 377..394
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 395..415
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 416..436
FT /note="Periplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
FT TRANSMEM 437..456
FT /note="Helical"
FT /evidence="ECO:0000305"
FT TOPO_DOM 457..461
FT /note="Cytoplasmic"
FT /evidence="ECO:0000305|PubMed:8759841"
SQ SEQUENCE 461 AA; 48392 MW; BFC7A8A0C549875A CRC64;
MGYRAFALKN LARHAPKYLP FADVASEEVP LSRLLRLSLF QITVGMTLTL LAGTLNRVMI
VELAVPASLV SVMLAMPMLF APFRTLIGFK SDTHKSALGL RRAPWIWKGT IYQFGGFAIM
PFALLVLSGF GESVDAPRWI GMSAAALAFL LVGAGVHIVQ TAGLALATDL VAEEDQPKVV
GLMYVMLLFG MVISALVYGA LLADYTPGRL IQVIQGTALA SVVLNMAAMW KQEAVSRDRA
RQMETAEHPT FKEAFGLLMG RPGMLALLTV IALGTFGFGM ADVLLEPYGG QALHLTVGET
TKLTALFALG TLAGFGTASR VLGNGARPMR WSAGCTDRVP GFVAIIMSSL ISQDGIWLFL
AGTFAVGLGI GLFGHATLTA TMRTAPADRI GLALGAWGAV QATAAGLGVA LAGVVRDGLV
ALPGTFGSGV VGPYNTVFAI EALILIVAIA FAVPLLKRGG R
