ID   SSUB2_RHILO             Reviewed;         248 AA.
AC   Q981Y8;
DT   06-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2001, sequence version 1.
DT   03-AUG-2022, entry version 120.
DE   RecName: Full=Aliphatic sulfonates import ATP-binding protein SsuB 2 {ECO:0000255|HAMAP-Rule:MF_01724};
DE            EC=7.6.2.14 {ECO:0000255|HAMAP-Rule:MF_01724};
GN   Name=ssuB2 {ECO:0000255|HAMAP-Rule:MF_01724}; OrderedLocusNames=mll9179;
OS   Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099)
OS   (Mesorhizobium loti (strain MAFF 303099)).
OG   Plasmid pMLa.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Phyllobacteriaceae; Mesorhizobium.
OX   NCBI_TaxID=266835;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LMG 29417 / CECT 9101 / MAFF 303099;
RX   PubMed=11214968; DOI=10.1093/dnares/7.6.331;
RA   Kaneko T., Nakamura Y., Sato S., Asamizu E., Kato T., Sasamoto S.,
RA   Watanabe A., Idesawa K., Ishikawa A., Kawashima K., Kimura T., Kishida Y.,
RA   Kiyokawa C., Kohara M., Matsumoto M., Matsuno A., Mochizuki Y.,
RA   Nakayama S., Nakazaki N., Shimpo S., Sugimoto M., Takeuchi C., Yamada M.,
RA   Tabata S.;
RT   "Complete genome structure of the nitrogen-fixing symbiotic bacterium
RT   Mesorhizobium loti.";
RL   DNA Res. 7:331-338(2000).
CC   -!- FUNCTION: Part of the ABC transporter complex SsuABC involved in
CC       aliphatic sulfonates import. Responsible for energy coupling to the
CC       transport system. {ECO:0000255|HAMAP-Rule:MF_01724}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + aliphatic sulfonate-[sulfonate-binding
CC         protein]Side 1 = ADP + phosphate + aliphatic sulfonateSide 2 +
CC         [sulfonate-binding protein]Side 1.; EC=7.6.2.14;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01724};
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (SsuB),
CC       two transmembrane proteins (SsuC) and a solute-binding protein (SsuA).
CC       {ECO:0000255|HAMAP-Rule:MF_01724}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01724}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01724}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Aliphatic
CC       sulfonates importer (TC 3.A.1.17.2) family. {ECO:0000255|HAMAP-
CC       Rule:MF_01724}.
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DR   EMBL; BA000013; BAB54571.1; -; Genomic_DNA.
DR   RefSeq; WP_010915985.1; NC_002679.1.
DR   AlphaFoldDB; Q981Y8; -.
DR   SMR; Q981Y8; -.
DR   EnsemblBacteria; BAB54571; BAB54571; BAB54571.
DR   KEGG; mlo:mll9179; -.
DR   PATRIC; fig|266835.9.peg.6990; -.
DR   HOGENOM; CLU_000604_1_22_5; -.
DR   OMA; THCEKSH; -.
DR   OrthoDB; 1200451at2; -.
DR   Proteomes; UP000000552; Plasmid pMLa.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
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; IPR027417; P-loop_NTPase.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51291; SSUB; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Membrane;
KW   Nucleotide-binding; Plasmid; Translocase; Transport.
FT   CHAIN           1..248
FT                   /note="Aliphatic sulfonates import ATP-binding protein SsuB
FT                   2"
FT                   /id="PRO_0000279953"
FT   DOMAIN          14..230
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01724"
FT   BINDING         46..53
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01724"
SQ   SEQUENCE   248 AA;  27036 MW;  4BA513B3A71CDC90 CRC64;
     MASHLGGLRD APVVRVESLV RSFGPRTILD GLSLDIEKGE FVALLGRSGS GKSTLLRALA
     DLDDKVSGSG RLETPDKKSV VFQDARLLPW KRVLENVVLG LDLPDAAERG RAALEEVGLN
     GRETAWPVEL SGGEQQRVAL ARSLVRDPDL LLADEPFGAL DALTRLRMHD LLRQLCARHQ
     PAVLLVTHDV DEAVTLADRV LVLDKGAIAA DIAIDIPKPR DHGHRRFGEI RSELLRHLGV
     ETRPVLPV