TOLB_BORPA
ID TOLB_BORPA Reviewed; 441 AA.
AC Q7W476;
DT 07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 1.
DT 25-MAY-2022, entry version 87.
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=BPP3792;
OS Bordetella parapertussis (strain 12822 / ATCC BAA-587 / NCTC 13253).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=257311;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=12822 / ATCC BAA-587 / NCTC 13253;
RX PubMed=12910271; DOI=10.1038/ng1227;
RA Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R.,
RA Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L.,
RA Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A.,
RA Achtman M., Atkin R., Baker S., Basham D., Bason N., Cherevach I.,
RA Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T.,
RA Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S.,
RA Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E.,
RA Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M.,
RA Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S.,
RA Barrell B.G., Maskell D.J.;
RT "Comparative analysis of the genome sequences of Bordetella pertussis,
RT Bordetella parapertussis and Bordetella bronchiseptica.";
RL Nat. Genet. 35:32-40(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; BX640434; CAE39075.1; -; Genomic_DNA.
DR AlphaFoldDB; Q7W476; -.
DR SMR; Q7W476; -.
DR EnsemblBacteria; CAE39075; CAE39075; BPP3792.
DR KEGG; bpa:BPP3792; -.
DR HOGENOM; CLU_047123_0_0_4; -.
DR OMA; VREPSWG; -.
DR Proteomes; UP000001421; Chromosome.
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; 4.
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..39
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 40..441
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_0000034627"
SQ SEQUENCE 441 AA; 47604 MW; A3642E2FD5C74ED5 CRC64;
MPAMTPAFRR ADLTGFLRTY GAALILLLAA MLAWQPAQAQ LRVDISGTGA TQYPVAIADF
AVDDTHGRAL AEVIRADLTR TGQFRLINAA DSGLNVDSQV AHDDWRAKGA DFLAYGSITR
GPDGRYDVRY RLADTVKKGQ LDGVAFSGTE QELRRVAHQI ADRIYEKITG VRGVFSTRIA
YVLKRGSTYE LQVADADGQN PQVALRSREP IISPSWSPDG SRLAYVSFES GKPVVYVHTL
ATSARIPVAN FKGNNSAPAW SPDGSQLAVA LTRDGLSQIY IVSAGGGSNM RRITRSPGID
TEPNFTPDGR SIIFTSDRSG GPQIYQTGLD GGDARRLTFN GGYNISPRIS PDGSTLLYVA
RRDGAFRIAS LNLSSGSETL LTDGRDDQSP SFAPNGMQVL YAAIQNGRSV LAGVSSDRRV
RQTLSVLNGE IREPTWGPFT R