ID   BAMB_ALKEH              Reviewed;         383 AA.
AC   Q0A984;
DT   13-JUN-2012, integrated into UniProtKB/Swiss-Prot.
DT   17-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=Outer membrane protein assembly factor BamB {ECO:0000255|HAMAP-Rule:MF_00923};
DE   Flags: Precursor;
GN   Name=bamB {ECO:0000255|HAMAP-Rule:MF_00923}; OrderedLocusNames=Mlg_1254;
OS   Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Chromatiales;
OC   Ectothiorhodospiraceae; Alkalilimnicola.
OX   NCBI_TaxID=187272;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1101 / DSM 17681 / MLHE-1;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Sims D., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Oremland R.S.,
RA   Hoeft S.E., Switzer-Blum J., Kulp T., King G., Tabita R., Witte B.,
RA   Santini J.M., Basu P., Hollibaugh J.T., Xie G., Stolz J.F., Richardson P.;
RT   "Complete sequence of Alkalilimnicola ehrilichei MLHE-1.";
RL   Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Part of the outer membrane protein assembly complex, which is
CC       involved in assembly and insertion of beta-barrel proteins into the
CC       outer membrane. {ECO:0000255|HAMAP-Rule:MF_00923}.
CC   -!- SUBUNIT: Part of the Bam complex. {ECO:0000255|HAMAP-Rule:MF_00923}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00923}; Lipid-anchor {ECO:0000255|HAMAP-Rule:MF_00923}.
CC   -!- SIMILARITY: Belongs to the BamB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00923}.
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DR   EMBL; CP000453; ABI56603.1; -; Genomic_DNA.
DR   RefSeq; WP_011628998.1; NC_008340.1.
DR   AlphaFoldDB; Q0A984; -.
DR   SMR; Q0A984; -.
DR   EnsemblBacteria; ABI56603; ABI56603; Mlg_1254.
DR   KEGG; aeh:Mlg_1254; -.
DR   eggNOG; COG1520; Bacteria.
DR   HOGENOM; CLU_027480_0_1_6; -.
DR   OMA; GRVLWQR; -.
DR   OrthoDB; 1377603at2; -.
DR   Proteomes; UP000001962; Chromosome.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0043165; P:Gram-negative-bacterium-type cell outer membrane assembly; IEA:UniProtKB-UniRule.
DR   GO; GO:0051205; P:protein insertion into membrane; IEA:UniProtKB-UniRule.
DR   Gene3D; 2.130.10.10; -; 1.
DR   HAMAP; MF_00923; OM_assembly_BamB; 1.
DR   InterPro; IPR017687; BamB.
DR   InterPro; IPR018391; PQQ_beta_propeller_repeat.
DR   InterPro; IPR002372; PQQ_repeat.
DR   InterPro; IPR011047; Quinoprotein_ADH-like_supfam.
DR   InterPro; IPR015943; WD40/YVTN_repeat-like_dom_sf.
DR   Pfam; PF13360; PQQ_2; 1.
DR   SMART; SM00564; PQQ; 6.
DR   SUPFAM; SSF50998; SSF50998; 1.
DR   TIGRFAMs; TIGR03300; assembly_YfgL; 1.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Cell outer membrane; Lipoprotein; Membrane; Palmitate; Reference proteome;
KW   Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00923"
FT   CHAIN           24..383
FT                   /note="Outer membrane protein assembly factor BamB"
FT                   /id="PRO_5000132841"
FT   LIPID           24
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00923"
FT   LIPID           24
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00923"
SQ   SEQUENCE   383 AA;  40918 MW;  FCAFF80BD06619F0 CRC64;
     MMLLKRCNRR ALVALAAVLL LAACGGAREL PDLSDVGDGV ATETLWTAST GSGSASSAYA
     LVPAVEGGRV YAADSNGRVT AWDAESGERL WRVDTGRELA AGPGAGGGLV LVGARDGRLL
     ALDAENGEER WVSGLSSEIL AVPQIARNIV VARSGDGRVY GLDGLTGRRL WIHDRSVPVL
     TLRGSSSPVV VGNRVVVGQD NGRLVTLNLQ DGEVIWEAPV SIPRGRSDLE RMVDLHADPL
     VFRGVAYAQA YQGELAAVGM GDGRERWSRD IPGHTGMAAD SRQLYVVDDQ SRLWALDRNN
     GATVWRQDRL QGLRLTAPVV IGGHLVLADE EGYLNWIAPD NGDLVGRDRH GRQPIQRPPV
     PDGDVLYLLS ADGRLAALRL VED