ID   TOLB_VIBVY              Reviewed;         449 AA.
AC   Q7MJ87;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 110.
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=VV2275;
OS   Vibrio vulnificus (strain YJ016).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC   Vibrio.
OX   NCBI_TaxID=196600;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=YJ016;
RX   PubMed=14656965; DOI=10.1101/gr.1295503;
RA   Chen C.-Y., Wu K.-M., Chang Y.-C., Chang C.-H., Tsai H.-C., Liao T.-L.,
RA   Liu Y.-M., Chen H.-J., Shen A.B.-T., Li J.-C., Su T.-L., Shao C.-P.,
RA   Lee C.-T., Hor L.-I., Tsai S.-F.;
RT   "Comparative genome analysis of Vibrio vulnificus, a marine pathogen.";
RL   Genome Res. 13:2577-2587(2003).
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; BA000037; BAC95039.1; -; Genomic_DNA.
DR   RefSeq; WP_011150783.1; NC_005139.1.
DR   AlphaFoldDB; Q7MJ87; -.
DR   SMR; Q7MJ87; -.
DR   STRING; 672.VV93_v1c19850; -.
DR   PRIDE; Q7MJ87; -.
DR   EnsemblBacteria; BAC95039; BAC95039; BAC95039.
DR   KEGG; vvy:VV2275; -.
DR   eggNOG; COG0823; Bacteria.
DR   HOGENOM; CLU_047123_0_0_6; -.
DR   OMA; VREPSWG; -.
DR   OrthoDB; 821953at2; -.
DR   Proteomes; UP000002675; Chromosome I.
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; Reference proteome; Signal.
FT   SIGNAL          1..22
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT   CHAIN           23..449
FT                   /note="Tol-Pal system protein TolB"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT                   /id="PRO_0000034693"
SQ   SEQUENCE   449 AA;  49831 MW;  2A6712669F249AEF CRC64;
     MKKRLLMGLL VLLSSVTNVA NAALELIITD GIDSARPIAI VPFKWQGTKA LPVDISSVVA
     SDLQRSGKFS PVPTSKMPQT PYNESEINFD AWTNLGVDTL LTGSVTQNEK GEYVINYQLV
     DVVRGQLTSG QSRALEDGQL VLSKDHVLFN KVATITAPRM REYAHRISDL IYEQLTGERG
     AFLTRIAYVV VNDKDKFPYQ LRVADYDGFN ERLVLRSKQP LMSPAWSPDG RQLAYVSFQN
     GQAEIFVLNI YTGEHEKLTS FPRHNGAPRF SPDGKKLAIV LSKTGSLQIY TLDLQTRQLT
     QITRDRSNNT EPFWHPDGKS LIFTSDRGGK PQIYRVNLSD GSTSRLTWQG SQNLGGQITP
     DGRFLIMVNR SDSGFNLAKQ DLETGAVQVL TKTLLDESPS IAPNGGMVIY SSIYDKKNVL
     SMVSIDGRFK ARLPATNGRV RAPAWSPFL