TOLB_BRUSU
ID TOLB_BRUSU Reviewed; 443 AA.
AC Q8FZ07; G0K6V9;
DT 11-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2003, sequence version 1.
DT 25-MAY-2022, entry version 94.
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};
GN OrderedLocusNames=BR1697, BS1330_I1691;
OS Brucella suis biovar 1 (strain 1330).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Brucellaceae; Brucella/Ochrobactrum group; Brucella.
OX NCBI_TaxID=204722;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1330;
RX PubMed=12271122; DOI=10.1073/pnas.192319099;
RA Paulsen I.T., Seshadri R., Nelson K.E., Eisen J.A., Heidelberg J.F.,
RA Read T.D., Dodson R.J., Umayam L.A., Brinkac L.M., Beanan M.J.,
RA Daugherty S.C., DeBoy R.T., Durkin A.S., Kolonay J.F., Madupu R.,
RA Nelson W.C., Ayodeji B., Kraul M., Shetty J., Malek J.A., Van Aken S.E.,
RA Riedmuller S., Tettelin H., Gill S.R., White O., Salzberg S.L.,
RA Hoover D.L., Lindler L.E., Halling S.M., Boyle S.M., Fraser C.M.;
RT "The Brucella suis genome reveals fundamental similarities between animal
RT and plant pathogens and symbionts.";
RL Proc. Natl. Acad. Sci. U.S.A. 99:13148-13153(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1330;
RX PubMed=22038969; DOI=10.1128/jb.06181-11;
RA Tae H., Shallom S., Settlage R., Preston D., Adams L.G., Garner H.R.;
RT "Revised genome sequence of Brucella suis 1330.";
RL J. Bacteriol. 193:6410-6410(2011).
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; AE014291; AAN30597.1; -; Genomic_DNA.
DR EMBL; CP002997; AEM19014.1; -; Genomic_DNA.
DR RefSeq; WP_006192496.1; NZ_KN046804.1.
DR AlphaFoldDB; Q8FZ07; -.
DR SMR; Q8FZ07; -.
DR EnsemblBacteria; AEM19014; AEM19014; BS1330_I1691.
DR GeneID; 45052674; -.
DR KEGG; bms:BR1697; -.
DR KEGG; bsi:BS1330_I1691; -.
DR PATRIC; fig|204722.22.peg.157; -.
DR HOGENOM; CLU_047123_0_0_5; -.
DR OMA; VREPSWG; -.
DR PhylomeDB; Q8FZ07; -.
DR Proteomes; UP000007104; 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; Signal.
FT SIGNAL 1..33
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 34..443
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_0000034631"
SQ SEQUENCE 443 AA; 48509 MW; 8A1F4640B8C283F9 CRC64;
MKIGIINTKI RTVFSAFACM IAASLVCTMP ARAVVEININ KGVIEPLPIA ITDFLSADQL
GSNITSVIAA DLERSGLFAP IDKGAFIEKI SNPDAAPRFE DWKVINAQAL VTGRITKQPD
GRLKAEFHLW DTFGGQQMIG QQFFTTPDNW RRVAHIIADA IYERLTGDKG YFDTRVVFVD
ESGPAQKRVK RLAIMDQDGA NVRFISDGRA LSLTPRFSPN RQEVTYMSFE GGSPKVYLLQ
LETGQRELVG NFPGMTIAPR FSPDGQKVVM SLLQDDGSAN IYTMDLRNRT TTRLTSSQAI
DTGASYSPDG SQIVFTSDRG GRPQLYVMGA DGSNPRRISM GDGSYSTPVW SPRGDLIAFT
KQSQGQFSIG VMKTDGSGER LLTSGFHNEG PTWAPNGRVL MFFRKAAGAG GPKLFTIDLT
GRNERQIQTP NFASDPAWSP LLE