TOLB_ACTP2
ID TOLB_ACTP2 Reviewed; 426 AA.
AC A3MZ21;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 03-APR-2007, sequence version 1.
DT 03-AUG-2022, entry version 93.
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=APL_0303;
OS Actinobacillus pleuropneumoniae serotype 5b (strain L20).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC Pasteurellaceae; Actinobacillus.
OX NCBI_TaxID=416269;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=L20;
RX PubMed=18065534; DOI=10.1128/jb.01845-07;
RA Foote S.J., Bosse J.T., Bouevitch A.B., Langford P.R., Young N.M.,
RA Nash J.H.E.;
RT "The complete genome sequence of Actinobacillus pleuropneumoniae L20
RT (serotype 5b).";
RL J. Bacteriol. 190:1495-1496(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; CP000569; ABN73407.1; -; Genomic_DNA.
DR RefSeq; WP_005596216.1; NC_009053.1.
DR AlphaFoldDB; A3MZ21; -.
DR SMR; A3MZ21; -.
DR STRING; 416269.APL_0303; -.
DR EnsemblBacteria; ABN73407; ABN73407; APL_0303.
DR GeneID; 66259151; -.
DR KEGG; apl:APL_0303; -.
DR eggNOG; COG0823; Bacteria.
DR HOGENOM; CLU_047123_0_0_6; -.
DR OMA; VREPSWG; -.
DR Proteomes; UP000001432; 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; Reference proteome; Signal.
FT SIGNAL 1..24
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 25..426
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_1000026698"
SQ SEQUENCE 426 AA; 44795 MW; CA92B3993907B70E CRC64;
MKLKSRFTSI IGVITLFFSQ TVTAESDVVI SVDEGVSMAQ PIAVVPFKAN GGVPADVGQI
IADDLRNSGK FTPVERSKLP AQPGSAAEVN SQQWTDIGVD SVVVGQVTPT GGGYNVAYQL
VDTLSNPATV LAQGAFNVPA AQIRQGAHTV SDQVFEKITQ IRGAFRTKIA YVVQRGVSSY
ELRVSDYDGY NAFTVVKSKE PLMSPEWSPD GSRLAYVTFE NKKAQVVVHD LRSGSRRVVA
ALRGHNGAPA FSPDGSRIAF ASNQDGELDI YVVGANGGKP SKLTANAGNN TEPSWSPDGS
TIYFTSDRAG SPQVYRMGSS GGGASPMGGS GSYNAKVSSD GKNLIMIAGD KVVKRDLASG
GTEVLSSTFL DESPSISPNG IMVIYSSTKG TSKVLQLVSA DGRFKANLPG AGGQFKFPAW
SPYLTK