ID   LOLB_ECOBW              Reviewed;         207 AA.
AC   C4ZTQ0;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   28-JUL-2009, sequence version 1.
DT   25-MAY-2022, entry version 61.
DE   RecName: Full=Outer-membrane lipoprotein LolB {ECO:0000255|HAMAP-Rule:MF_00233};
DE   Flags: Precursor;
GN   Name=lolB {ECO:0000255|HAMAP-Rule:MF_00233}; OrderedLocusNames=BWG_1034;
OS   Escherichia coli (strain K12 / MC4100 / BW2952).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=595496;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MC4100 / BW2952;
RX   PubMed=19376874; DOI=10.1128/jb.00118-09;
RA   Ferenci T., Zhou Z., Betteridge T., Ren Y., Liu Y., Feng L., Reeves P.R.,
RA   Wang L.;
RT   "Genomic sequencing reveals regulatory mutations and recombinational events
RT   in the widely used MC4100 lineage of Escherichia coli K-12.";
RL   J. Bacteriol. 191:4025-4029(2009).
CC   -!- FUNCTION: Plays a critical role in the incorporation of lipoproteins in
CC       the outer membrane after they are released by the LolA protein.
CC       {ECO:0000255|HAMAP-Rule:MF_00233}.
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00233}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00233}; Lipid-anchor {ECO:0000255|HAMAP-Rule:MF_00233}.
CC   -!- SIMILARITY: Belongs to the LolB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00233}.
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DR   EMBL; CP001396; ACR62134.1; -; Genomic_DNA.
DR   RefSeq; WP_001130692.1; NC_012759.1.
DR   AlphaFoldDB; C4ZTQ0; -.
DR   SMR; C4ZTQ0; -.
DR   GeneID; 66674971; -.
DR   KEGG; ebw:BWG_1034; -.
DR   HOGENOM; CLU_092816_1_1_6; -.
DR   OMA; YQTRGSF; -.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0044874; P:lipoprotein localization to outer membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   CDD; cd16326; LolB; 1.
DR   HAMAP; MF_00233; LolB; 1.
DR   InterPro; IPR029046; LolA/LolB/LppX.
DR   InterPro; IPR004565; OM_lipoprot_LolB.
DR   Pfam; PF03550; LolB; 1.
DR   SUPFAM; SSF89392; SSF89392; 1.
DR   TIGRFAMs; TIGR00548; lolB; 1.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Cell outer membrane; Chaperone; Lipoprotein; Membrane; Palmitate;
KW   Protein transport; Signal; Transport.
FT   SIGNAL          1..21
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00233"
FT   CHAIN           22..207
FT                   /note="Outer-membrane lipoprotein LolB"
FT                   /id="PRO_1000204384"
FT   LIPID           22
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00233"
FT   LIPID           22
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00233"
SQ   SEQUENCE   207 AA;  23551 MW;  C517F6E7353B8551 CRC64;
     MPLPDFRLIR LLPLAALVLT ACSVTTPKGP GKSPDSPQWR QHQQDVRNLN QYQTRGAFAY
     ISDQQKVYAR FFWQQTGQDR YRLLLTNPLG STELELNAQP GNVQLVDNKG QRYTADDAEE
     MIGKLTGMPI PLNSLRQWIL GLPGDATDYK LDDQYRLSEI TYSQNGKNWK VVYGGYDTKT
     QPAMPANMEL TDGGQRIKLK MDNWIVK