ID   TOLB_ALISL              Reviewed;         450 AA.
AC   B6EGK3;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   25-NOV-2008, sequence version 1.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=Tol-Pal system protein TolB {ECO:0000255|HAMAP-Rule:MF_00671};
DE   Flags: Precursor;
GN   Name=tolB {ECO:0000255|HAMAP-Rule:MF_00671}; OrderedLocusNames=VSAL_I1898;
OS   Aliivibrio salmonicida (strain LFI1238) (Vibrio salmonicida (strain
OS   LFI1238)).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Aliivibrio.
OX   NCBI_TaxID=316275;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LFI1238;
RX   PubMed=19099551; DOI=10.1186/1471-2164-9-616;
RA   Hjerde E., Lorentzen M.S., Holden M.T., Seeger K., Paulsen S., Bason N.,
RA   Churcher C., Harris D., Norbertczak H., Quail M.A., Sanders S.,
RA   Thurston S., Parkhill J., Willassen N.P., Thomson N.R.;
RT   "The genome sequence of the fish pathogen Aliivibrio salmonicida strain
RT   LFI1238 shows extensive evidence of gene decay.";
RL   BMC Genomics 9:616-616(2008).
CC   -!- FUNCTION: Part of the Tol-Pal system, which plays a role in outer
CC       membrane invagination during cell division and is important for
CC       maintaining outer membrane integrity. {ECO:0000255|HAMAP-
CC       Rule:MF_00671}.
CC   -!- SUBUNIT: The Tol-Pal system is composed of five core proteins: the
CC       inner membrane proteins TolA, TolQ and TolR, the periplasmic protein
CC       TolB and the outer membrane protein Pal. They form a network linking
CC       the inner and outer membranes and the peptidoglycan layer.
CC       {ECO:0000255|HAMAP-Rule:MF_00671}.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000255|HAMAP-Rule:MF_00671}.
CC   -!- SIMILARITY: Belongs to the TolB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00671}.
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DR   EMBL; FM178379; CAQ79583.1; -; Genomic_DNA.
DR   RefSeq; WP_012550473.1; NC_011312.1.
DR   AlphaFoldDB; B6EGK3; -.
DR   SMR; B6EGK3; -.
DR   STRING; 316275.VSAL_I1898; -.
DR   EnsemblBacteria; CAQ79583; CAQ79583; VSAL_I1898.
DR   KEGG; vsa:VSAL_I1898; -.
DR   eggNOG; COG0823; Bacteria.
DR   HOGENOM; CLU_047123_0_0_6; -.
DR   OMA; VREPSWG; -.
DR   OrthoDB; 821953at2; -.
DR   Proteomes; UP000001730; Chromosome 1.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR   GO; GO:0051301; P:cell division; IEA:UniProtKB-UniRule.
DR   GO; GO:0017038; P:protein import; IEA:InterPro.
DR   Gene3D; 2.120.10.30; -; 1.
DR   HAMAP; MF_00671; TolB; 1.
DR   InterPro; IPR011042; 6-blade_b-propeller_TolB-like.
DR   InterPro; IPR011659; PD40.
DR   InterPro; IPR014167; Tol-Pal_TolB.
DR   InterPro; IPR007195; TolB_N.
DR   Pfam; PF07676; PD40; 3.
DR   Pfam; PF04052; TolB_N; 1.
DR   TIGRFAMs; TIGR02800; propeller_TolB; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Periplasm; Signal.
FT   SIGNAL          1..22
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT   CHAIN           23..450
FT                   /note="Tol-Pal system protein TolB"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT                   /id="PRO_5000405671"
SQ   SEQUENCE   450 AA;  50271 MW;  F7B7A74C2B9E79E2 CRC64;
     MLKRWILPLF IACLSFSQIA KAELELVITE GVNSARPIGI VPFKWHGEGK LPQDISAIIS
     SDLQRSGKFS PLPTNKMPQT PYKDADINYE AWTKMGVDAI VTGEVKVNAA GKYEVSYKLI
     DVVRGQLTKG KSKGLSNSGE LVLTQDHILV NKIATLSKTQ LRKYAHRISD VVYEKLTGEK
     GAFLTRIAYV VVNDKSQHPY QLRIADYDGY NERLVLKSKQ PIMSPAWSPD GKKLAYVSFE
     NRRSQVFIMN IYTGKRELIA SYPRHNGAPR FSHDGKELAI VLSKTGSLQV YIVNLQTKKM
     RQITRGRSNN TEPFWAPDNK SLIFTSDRGG KPQIYRVNLE DGSTKRLTWQ GSQNLGGQIT
     PDGKYIVMVN RSETGFNLAK QDLETGAVQV LTKTLLDESP SIAPNGGMVI YSSIYRKQNV
     LSMVSIDGRF KARLPATNGR VRAPAWSPFL