ID   BAMA_BUCAI              Reviewed;         617 AA.
AC   P57331;
DT   08-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT   08-DEC-2000, sequence version 1.
DT   25-MAY-2022, entry version 103.
DE   RecName: Full=Outer membrane protein assembly factor BamA;
DE   Flags: Precursor;
GN   Name=bamA; OrderedLocusNames=BU237;
OS   Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS   pisum symbiotic bacterium).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=107806;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=APS;
RX   PubMed=10993077; DOI=10.1038/35024074;
RA   Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT   "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT   sp. APS.";
RL   Nature 407:81-86(2000).
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:0000250}.
CC   -!- SUBUNIT: Part of the Bam complex. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the BamA family. {ECO:0000305}.
CC   -!- CAUTION: This sequence is shorter than orthologs. {ECO:0000305}.
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DR   EMBL; BA000003; BAB12952.1; -; Genomic_DNA.
DR   RefSeq; NP_240066.1; NC_002528.1.
DR   AlphaFoldDB; P57331; -.
DR   SMR; P57331; -.
DR   STRING; 107806.10038917; -.
DR   EnsemblBacteria; BAB12952; BAB12952; BAB12952.
DR   KEGG; buc:BU237; -.
DR   PATRIC; fig|107806.10.peg.250; -.
DR   eggNOG; COG4775; Bacteria.
DR   HOGENOM; CLU_007664_0_0_6; -.
DR   OMA; GNTIFTD; -.
DR   Proteomes; UP000001806; Chromosome.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0071709; P:membrane assembly; IEA:InterPro.
DR   InterPro; IPR000184; Bac_surfAg_D15.
DR   InterPro; IPR010827; BamA/TamA_POTRA.
DR   InterPro; IPR039910; D15-like.
DR   InterPro; IPR029069; HotDog_dom_sf.
DR   InterPro; IPR023707; OM_assembly_BamA.
DR   InterPro; IPR034746; POTRA.
DR   PANTHER; PTHR12815; PTHR12815; 1.
DR   PANTHER; PTHR12815:SF23; PTHR12815:SF23; 1.
DR   Pfam; PF01103; Omp85; 1.
DR   Pfam; PF07244; POTRA; 5.
DR   SUPFAM; SSF54637; SSF54637; 1.
DR   TIGRFAMs; TIGR03303; OM_YaeT; 1.
DR   PROSITE; PS51779; POTRA; 5.
PE   3: Inferred from homology;
KW   Cell outer membrane; Membrane; Reference proteome; Repeat; Signal;
KW   Transmembrane; Transmembrane beta strand.
FT   SIGNAL          1..20
FT                   /evidence="ECO:0000255"
FT   CHAIN           21..617
FT                   /note="Outer membrane protein assembly factor BamA"
FT                   /id="PRO_0000033474"
FT   DOMAIN          24..91
FT                   /note="POTRA 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   DOMAIN          92..172
FT                   /note="POTRA 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   DOMAIN          175..263
FT                   /note="POTRA 3"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   DOMAIN          266..344
FT                   /note="POTRA 4"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
FT   DOMAIN          347..421
FT                   /note="POTRA 5"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01115"
SQ   SEQUENCE   617 AA;  71807 MW;  9C91CA6D53BC27B8 CRC64;
     MLIKNFFIAF LMFFSILVHA ENKFIVKDIQ FKGLKNFSQN EALKNIPFRI GSTISQYDVK
     NSIKSLFKTG KFEDIKVSFL GKTIVFNIRE RPIISNVIVS GNHIIASSVL DPYLKKLNIE
     TGKSFNNFFT NVLTKTIKDF YLDIGRCKPD IKILKIFSKN NSVSIKILIN EGTEIKINSI
     KILGVQAFSK EKILSLFKLQ DYHSWWNLLS KSTYSPKELN NDLEHLKNFY LSNGYYYFNV
     NTKKVDFLQD KKQVDITIGV SEGKKYKISN FFVNGNLFPY QKLITNLINI NPNEFYNRDK
     IDIIVNKITR FLSEYGYVNT KVIVDPQIDH KKKTIALNFN IDMKKRYFVK RIYFTGNEIT
     QDRVLRRKIK QMEGKYFNTK LVELGKKLLE KTKYFSDVKI IQKLNSYDSN QIDITYQVKE
     QTTGSINFGL GYGVDSGTSF NLAFSQDNIF GSGNSLKVDI IKNDYQKYLD ISTSYPYFFY
     NNADLNARFF YNDFKYNFDN ISNIIKNTYG FEGNLGFLIN NYNKVNFGFG YTHNSINNEE
     KKIHGKFTGE LNINKLYYFV GVDDTRFKKI AIPGDQIFIK VTILKSNKNI LIFKNIAVVN
     NDIICKSKIV FAKKYLF