ID   BAMA_CITK8              Reviewed;         809 AA.
AC   A8ALB1;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-OCT-2007, sequence version 1.
DT   03-AUG-2022, entry version 78.
DE   RecName: Full=Outer membrane protein assembly factor BamA {ECO:0000255|HAMAP-Rule:MF_01430};
DE   Flags: Precursor;
GN   Name=bamA {ECO:0000255|HAMAP-Rule:MF_01430}; Synonyms=yaeT;
GN   OrderedLocusNames=CKO_03189;
OS   Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Citrobacter.
OX   NCBI_TaxID=290338;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-895 / CDC 4225-83 / SGSC4696;
RG   The Citrobacter koseri Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Latreille P., Courtney L., Wang C., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (AUG-2007) 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. Constitutes, with BamD, the core component of the
CC       assembly machinery. {ECO:0000255|HAMAP-Rule:MF_01430}.
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:0000255|HAMAP-Rule:MF_01430}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01430}.
CC   -!- SIMILARITY: Belongs to the BamA family. {ECO:0000255|HAMAP-
CC       Rule:MF_01430}.
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DR   EMBL; CP000822; ABV14274.1; -; Genomic_DNA.
DR   RefSeq; WP_012133980.1; NC_009792.1.
DR   AlphaFoldDB; A8ALB1; -.
DR   BMRB; A8ALB1; -.
DR   SMR; A8ALB1; -.
DR   STRING; 290338.CKO_03189; -.
DR   EnsemblBacteria; ABV14274; ABV14274; CKO_03189.
DR   GeneID; 45136974; -.
DR   KEGG; cko:CKO_03189; -.
DR   HOGENOM; CLU_007664_1_0_6; -.
DR   OMA; IFMPAFG; -.
DR   OrthoDB; 258122at2; -.
DR   Proteomes; UP000008148; 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: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   HAMAP; MF_01430; OM_assembly_BamA; 1.
DR   InterPro; IPR000184; Bac_surfAg_D15.
DR   InterPro; IPR010827; BamA/TamA_POTRA.
DR   InterPro; IPR039910; D15-like.
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; 4.
DR   PIRSF; PIRSF006076; OM_assembly_OMP85; 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|HAMAP-Rule:MF_01430"
FT   CHAIN           21..809
FT                   /note="Outer membrane protein assembly factor BamA"
FT                   /id="PRO_1000024383"
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   809 AA;  90331 MW;  46B6ECD58FEFD38D CRC64;
     MAMKKLLIAS LLFSSATVYG AEGFVVKDIH FEGLQRVAVG AALLSMPVRT GDTVNDEDIS
     NTIRALFATG NFEDVRVLRD GDTLLVQVKE RPTIASITFS GNKSVKDDML KQNLEASGVR
     VGESLDRTTL SDIEKGLEDF YYSVGKYSAS VKAVVTPLPR NRVDLKLVFQ EGVSAKIQQI
     NIVGNHAFST DELISHFQLR DEVPWWNVVG DRKYQKQKLA GDLETLRSYY LDRGYARFNI
     DSTQVSLTPD KKGIYITVNI TEGDQYKLSG VQVSGNLAGH SAEIENLTKI EPGELYNGTK
     VTKMEDDIKK LLGRYGYAYP RVQSQPEIND ADKTVKLRVN VDAGNRFYVR KIRFEGNDTS
     KDSVLRREMR QMEGAWLGSD LVDQGKERLN RLGYFETVDT DTQRVPGSPD QVDVVYKVKE
     RNTGSFNFGI GYGTESGVSF QAGVQQDNWL GTGYSVGING TKNDYQTYTE LSVTNPYFTV
     DGVSLGGRIF YNDFQADDAD LSDYTNKSYG TDVTLGFPIN EYNTLRAGLG YVHNSLSNMQ
     PQVAMWRYLN SMGEYPSNTN DRNSFSANDF TFNYGWTYNK LDRGFFPTEG TRVNLNGKVT
     IPGSDNEYYK ATLDTATYVP IDDDHKWVVL GRTRWGYGDG IGGKEMPFYE NFYAGGSSTV
     RGFQSNTIGP KAVYYPASSR HDGDDDYDND CKSTETAPCK SDDAVGGNAM AVASLEFITP
     TPFISDKYAN SVRTSFFWDV GTVWDTNWDS NAYAGYPDYS DPSNIRMSAG IALQWMSPLG
     PLVFSYAQPF KKYDGDKSEQ FQFNIGKTW