ID A0A1M4YS39_9BURK Unreviewed; 260 AA.
AC A0A1M4YS39;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 27-MAR-2024, entry version 21.
DE RecName: Full=Lipopolysaccharide export system ATP-binding protein LptB {ECO:0000256|ARBA:ARBA00017803};
GN ORFNames=SAMN02745117_01312 {ECO:0000313|EMBL:SHF08604.1};
OS Lampropedia hyalina DSM 16112.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Lampropedia.
OX NCBI_TaxID=1122156 {ECO:0000313|EMBL:SHF08604.1, ECO:0000313|Proteomes:UP000184327};
RN [1] {ECO:0000313|EMBL:SHF08604.1, ECO:0000313|Proteomes:UP000184327}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16112 {ECO:0000313|EMBL:SHF08604.1,
RC ECO:0000313|Proteomes:UP000184327};
RA Jaros S., Januszkiewicz K., Wedrychowicz H.;
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the ABC transporter complex LptBFG involved in the
CC translocation of lipopolysaccharide (LPS) from the inner membrane to
CC the outer membrane. Probably responsible for energy coupling to the
CC transport system. {ECO:0000256|ARBA:ARBA00024818}.
CC -!- SUBUNIT: Component of the lipopolysaccharide transport and assembly
CC complex. The LptBFG transporter is composed of two ATP-binding proteins
CC (LptB) and two transmembrane proteins (LptF and LptG).
CC {ECO:0000256|ARBA:ARBA00026081}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000256|ARBA:ARBA00004515}; Peripheral membrane protein
CC {ECO:0000256|ARBA:ARBA00004515}; Cytoplasmic side
CC {ECO:0000256|ARBA:ARBA00004515}. Cytoplasm
CC {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the ABC transporter superfamily. Outer membrane
CC lipopolysaccharide export (TC 1.B.42) family.
CC {ECO:0000256|ARBA:ARBA00010865}.
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DR EMBL; FQUZ01000012; SHF08604.1; -; Genomic_DNA.
DR RefSeq; WP_073355895.1; NZ_FQUZ01000012.1.
DR AlphaFoldDB; A0A1M4YS39; -.
DR STRING; 1122156.SAMN02745117_01312; -.
DR OrthoDB; 9781337at2; -.
DR Proteomes; UP000184327; Unassembled WGS sequence.
DR GO; GO:0043190; C:ATP-binding cassette (ABC) transporter complex; IEA:InterPro.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0055085; P:transmembrane transport; IEA:InterPro.
DR CDD; cd03218; ABC_YhbG; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR InterPro; IPR017871; ABC_transporter-like_CS.
DR InterPro; IPR032823; BCA_ABC_TP_C.
DR InterPro; IPR030921; LPS_export_LptB.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR04406; LPS_export_lptB; 1.
DR PANTHER; PTHR45772; CONSERVED COMPONENT OF ABC TRANSPORTER FOR NATURAL AMINO ACIDS-RELATED; 1.
DR PANTHER; PTHR45772:SF10; LIPOPOLYSACCHARIDE EXPORT SYSTEM ATP-BINDING PROTEIN LPTB; 1.
DR Pfam; PF00005; ABC_tran; 1.
DR Pfam; PF12399; BCA_ABC_TP_C; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000313|EMBL:SHF08604.1};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Membrane {ECO:0000256|ARBA:ARBA00023136};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000184327};
KW Translocase {ECO:0000256|ARBA:ARBA00022967}.
FT DOMAIN 18..256
FT /note="ABC transporter"
FT /evidence="ECO:0000259|PROSITE:PS50893"
SQ SEQUENCE 260 AA; 28303 MW; F1DDE0263A1F8674 CRC64;
MTLDASSPTA TASPASSLKA MHLKKTYGRR TVVHDVSLEV LKGEVVGLLG PNGAGKTTSF
YMIVGLVPSD GGDITIDGQS IARLPIHKRS RLGLSYLPQE ASIFRKLTVE ENVRAILELQ
VDENGKALDR ATIDERLEGL LQELRVDHLR ASSALSLSGG ERRRVEIARA LATRPRFILL
DEPFAGVDPI AVMEIQRSIA FLRARGIGVL ITDHNVRETL GICDHAVIIS EGRVLAQGTA
DAIIANPDVR RVYLGEHFRM
//