ID   SMOK_CERSP              Reviewed;         332 AA.
AC   P54933; O30834;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   30-MAY-2000, sequence version 2.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=ATP-binding transport protein SmoK;
DE   AltName: Full=Protein PolK;
GN   Name=smoK; Synonyms=polK;
OS   Cereibacter sphaeroides (Rhodobacter sphaeroides).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Cereibacter.
OX   NCBI_TaxID=1063;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=DSM 8371 / Si4;
RX   PubMed=9335280; DOI=10.1128/jb.179.20.6335-6340.1997;
RA   Stein M.A., Schafer A., Giffhorn F.;
RT   "Cloning, nucleotide sequence, and overexpression of smoS, a component of a
RT   novel operon encoding an ABC transporter and polyol dehydrogenases of
RT   Rhodobacter sphaeroides Si4.";
RL   J. Bacteriol. 179:6335-6340(1997).
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. {ECO:0000305}.
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DR   EMBL; AF018073; AAC45769.1; -; Genomic_DNA.
DR   AlphaFoldDB; P54933; -.
DR   SMR; P54933; -.
DR   TCDB; 3.A.1.1.5; the atp-binding cassette (abc) superfamily.
DR   GO; GO:0043190; C:ATP-binding cassette (ABC) transporter complex; IEA:InterPro.
DR   GO; GO:0140359; F:ABC-type transporter activity; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0008643; P:carbohydrate transport; IEA:InterPro.
DR   CDD; cd03301; ABC_MalK_N; 1.
DR   Gene3D; 2.40.50.140; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR015855; ABC_transpr_MalK-like.
DR   InterPro; IPR008995; Mo/tungstate-bd_C_term_dom.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR013611; Transp-assoc_OB_typ2.
DR   Pfam; PF00005; ABC_tran; 1.
DR   Pfam; PF08402; TOBE_2; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF50331; SSF50331; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Nucleotide-binding; Transport.
FT   CHAIN           1..332
FT                   /note="ATP-binding transport protein SmoK"
FT                   /id="PRO_0000092973"
FT   DOMAIN          4..234
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
FT   BINDING         36..43
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00434"
SQ   SEQUENCE   332 AA;  36362 MW;  36B26464A707C1B4 CRC64;
     MGKITLRNVQ KRFGEAVVIP SLDLDIEDGE FVVFVGPSGC GKSTLLRLIA GLEDVSDGQI
     MIDGRDATEM PPAKRGLAMV FQSYALYPHM TVKKNIAFPL RMAKMEPQEI ERRVSNAAKI
     LNLTNYLDRR PGQLSGGQRQ RVAIGRAIVR EPAAFLFDEP LSNLDAALRV NMRLEITELH
     QSLETTMIYV THDQVEAMTM ADKIVVLNAG RIEQVGSPLT LYRNPANLFV AGFIGSPKMN
     LIEGPEAAKH GATTIGIRPE HIDLSREAGA WEGEVGVSEH LGSDTFLHVH VAGMPTLTVR
     TGGEFGVHHG DRVWLTPQAD KIHRFGADGK AL