ID C3SZY3_ECOLX Unreviewed; 392 AA.
AC C3SZY3;
DT 16-JUN-2009, integrated into UniProtKB/TrEMBL.
DT 16-JUN-2009, sequence version 1.
DT 24-JAN-2024, entry version 95.
DE RecName: Full=Outer membrane protein assembly factor BamB {ECO:0000256|HAMAP-Rule:MF_00923};
GN Name=bamB {ECO:0000256|HAMAP-Rule:MF_00923};
GN ORFNames=C9E67_07545 {ECO:0000313|EMBL:QCL47056.1}, ECs3374
GN {ECO:0000313|EMBL:ACI80017.1};
OS Escherichia coli.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=562 {ECO:0000313|EMBL:ACI80017.1};
RN [1] {ECO:0000313|EMBL:ACI80017.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=86-24 {ECO:0000313|EMBL:ACI80017.1}, 87-14
RC {ECO:0000313|EMBL:ACI80018.1}, and TW14359
RC {ECO:0000313|EMBL:ACI80020.1};
RX PubMed=19439656; DOI=10.1073/pnas.0812949106;
RA Leopold S.R., Magrini V., Holt N.J., Shaikh N., Mardis E.R., Cagno J.,
RA Ogura Y., Iguchi A., Hayashi T., Mellmann A., Karch H., Besser T.E.,
RA Sawyer S.A., Whittam T.S., Tarr P.I.;
RT "A precise reconstruction of the emergence and constrained radiations of
RT Escherichia coli O157 portrayed by backbone concatenomic analysis.";
RL Proc. Natl. Acad. Sci. U.S.A. 106:8713-8718(2009).
RN [2] {ECO:0000313|EMBL:QCL47056.1, ECO:0000313|Proteomes:UP000298553}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=143 {ECO:0000313|EMBL:QCL47056.1,
RC ECO:0000313|Proteomes:UP000298553};
RA Bono J.L., Arthur T.M.;
RT "WGA of Escherichia coli O157:H7: comparison of multiple isolates.";
RL Submitted (APR-2018) 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:0000256|HAMAP-Rule:MF_00923}.
CC -!- SUBUNIT: Part of the Bam complex, which is composed of the outer
CC membrane protein BamA, and four lipoproteins BamB, BamC, BamD and BamE.
CC {ECO:0000256|HAMAP-Rule:MF_00923}.
CC -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000256|HAMAP-
CC Rule:MF_00923}; Lipid-anchor {ECO:0000256|HAMAP-Rule:MF_00923}.
CC -!- SIMILARITY: Belongs to the BamB family. {ECO:0000256|HAMAP-
CC Rule:MF_00923}.
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DR EMBL; EU897466; ACI80017.1; -; Genomic_DNA.
DR EMBL; EU897467; ACI80018.1; -; Genomic_DNA.
DR EMBL; EU897469; ACI80020.1; -; Genomic_DNA.
DR EMBL; CP028607; QCL47056.1; -; Genomic_DNA.
DR RefSeq; WP_001177039.1; NZ_VODI01000100.1.
DR AlphaFoldDB; C3SZY3; -.
DR PATRIC; fig|562.7073.peg.4575; -.
DR OMA; GRVLWQR; -.
DR Proteomes; UP000298553; 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 CDD; cd00216; PQQ_DH_like; 1.
DR Gene3D; 2.130.10.10; YVTN repeat-like/Quinoprotein amine dehydrogenase; 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 NCBIfam; TIGR03300; assembly_YfgL; 1.
DR PANTHER; PTHR34512; CELL SURFACE PROTEIN; 1.
DR PANTHER; PTHR34512:SF30; OUTER MEMBRANE PROTEIN ASSEMBLY FACTOR BAMB; 1.
DR Pfam; PF13360; PQQ_2; 1.
DR SMART; SM00564; PQQ; 7.
DR SUPFAM; SSF50998; Quinoprotein alcohol dehydrogenase-like; 1.
DR PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE 3: Inferred from homology;
KW Cell outer membrane {ECO:0000256|ARBA:ARBA00023237, ECO:0000256|HAMAP-
KW Rule:MF_00923}; Lipoprotein {ECO:0000256|HAMAP-Rule:MF_00923};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00923};
KW Palmitate {ECO:0000256|HAMAP-Rule:MF_00923};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00923}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..392
FT /note="Outer membrane protein assembly factor BamB"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5015205876"
SQ SEQUENCE 392 AA; 41829 MW; E18683BC2D0435C3 CRC64;
MQLRKLLLPG LLSVTLLSGC SLFNSEEDVV KMSPLPTVEN QFTPTTAWST SVGSGIGNFY
SNLHPALADN VVYAADRAGL VKALNADDGK EIWSVSLAEK DGWFSKEPAL LSGGVTVSGG
HVYIGSEKAQ VYALNTSDGT VAWQTKVAGE ALSRPVVSDG LVLIHTSNGQ LQALNEADGA
VKWTVNLDMP SLSLRGESAP ATAFGAAVVG GDNGRVSAVL MEQGQMIWQQ RISQATGSTE
IDRLSDVDTT PAVVNGVVFA LAYNGNLTAL DLRSGQIMWK RELGSVNDFI VDGNRIYLVD
QNDRVMALTI DGGVTLWTQS DLLHRLLTSP VLYNGNLVVG DSEGYLHWIN VEDGRFVAQQ
KVDSSGFQTE PVAADGKLLI QAKDGTVYSI TR
//