ID   LOLB_AGGAC              Reviewed;         207 AA.
AC   O52727;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1998, sequence version 1.
DT   25-MAY-2022, entry version 86.
DE   RecName: Full=Outer-membrane lipoprotein LolB;
DE   Flags: Precursor;
GN   Name=lolB; Synonyms=hemM;
OS   Aggregatibacter actinomycetemcomitans (Actinobacillus
OS   actinomycetemcomitans) (Haemophilus actinomycetemcomitans).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Aggregatibacter.
OX   NCBI_TaxID=714;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=SUNY 465;
RA   Mintz K.P.;
RL   Submitted (JAN-1998) to the EMBL/GenBank/DDBJ databases.
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:0000250}.
CC   -!- SUBUNIT: Monomer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000250}; Lipid-anchor
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the LolB family. {ECO:0000305}.
CC   -!- CAUTION: Was originally thought to be involved in delta-aminolevulinic
CC       acid biosynthesis. {ECO:0000305}.
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DR   EMBL; AF045460; AAC04857.1; -; Genomic_DNA.
DR   AlphaFoldDB; O52727; -.
DR   SMR; O52727; -.
DR   STRING; 714.ACT75_02035; -.
DR   eggNOG; COG3017; Bacteria.
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..19
FT                   /evidence="ECO:0000255"
FT   CHAIN           20..207
FT                   /note="Outer-membrane lipoprotein LolB"
FT                   /id="PRO_0000018290"
FT   LIPID           20
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255"
FT   LIPID           20
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   207 AA;  24220 MW;  5CE534F72F0CFB8D CRC64;
     MKKLKSYVLL VLAVLFLTAC VTDQERPTNV KYIEKTDRTW QQHFTQLKQI QGYPALGQLG
     YISSKERFST RFDWQYNNPR DYTLQLYSTI SSETLQIQMH AQGMTISDNK GRQRSAADAK
     MLLREIIGMD FPLEQFAFWL KGQPEDNADY QVGENHLLAT FSRTIDGKPW TADYLSYHVN
     RRPPMPENIL LKTEGQTLKI RVDEWLF