TOLB_PSEFS
ID TOLB_PSEFS Reviewed; 433 AA.
AC C3JYS2;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 16-JUN-2009, sequence version 1.
DT 25-MAY-2022, entry version 85.
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=PFLU_4908;
OS Pseudomonas fluorescens (strain SBW25).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=216595;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SBW25;
RX PubMed=19432983; DOI=10.1186/gb-2009-10-5-r51;
RA Silby M.W., Cerdeno-Tarraga A.M., Vernikos G.S., Giddens S.R.,
RA Jackson R.W., Preston G.M., Zhang X.-X., Moon C.D., Gehrig S.M.,
RA Godfrey S.A.C., Knight C.G., Malone J.G., Robinson Z., Spiers A.J.,
RA Harris S., Challis G.L., Yaxley A.M., Harris D., Seeger K., Murphy L.,
RA Rutter S., Squares R., Quail M.A., Saunders E., Mavromatis K.,
RA Brettin T.S., Bentley S.D., Hothersall J., Stephens E., Thomas C.M.,
RA Parkhill J., Levy S.B., Rainey P.B., Thomson N.R.;
RT "Genomic and genetic analyses of diversity and plant interactions of
RT Pseudomonas fluorescens.";
RL Genome Biol. 10:R51.1-R51.16(2009).
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; AM181176; CAY51810.1; -; Genomic_DNA.
DR AlphaFoldDB; C3JYS2; -.
DR SMR; C3JYS2; -.
DR STRING; 294.SRM1_04339; -.
DR PRIDE; C3JYS2; -.
DR EnsemblBacteria; CAY51810; CAY51810; PFLU_4908.
DR KEGG; pfs:PFLU_4908; -.
DR eggNOG; COG0823; Bacteria.
DR HOGENOM; CLU_047123_0_0_6; -.
DR OMA; VREPSWG; -.
DR Proteomes; UP000002332; 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; 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..21
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 22..433
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_5000459123"
SQ SEQUENCE 433 AA; 47547 MW; 67EEB4EE45B1F887 CRC64;
MRNLLRGMLV VICCMAGIAA ADEKNILVTS GSDRATPIAV VPFGWQGGSV LPDDMAQIVS
DDLRNSGYYA PIPKGNMISQ PNQASEVVFR DWKAVGAQYL MVGNITPAGG RLQIQYTLFN
VATEQQVLTG SVSGTAEQLR DMAHYISDQS FEKLTGIKGA FSTRLLYVTA ERFSVDNTRY
TLQRSDYDGA RAVTLLQSRE PILSPRFAPD GKRIAYVSFE QRRPRIFVQH IDTGRREQIT
NFEGLNGAPA WSPDGSRLAF VLSKDGNPDI YVMNMASRQI SRVTSGPGIN TEPFWGKDGS
TIYFTSDRGG KPQVYKANVN GGGAERVTFI GNYNANPKLS ADEKTLVMIH RQDGFTNFRV
AAQDLQRGTV KILTDTNLDE SATVAPNGTM VIYATRQQGR GVLMLVSING RVRLPLPTAQ
GEVREPSWSP YLN