ID A0A0L6CT06_9RHOB Unreviewed; 441 AA.
AC A0A0L6CT06;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=Tol-Pal system protein TolB {ECO:0000256|HAMAP-Rule:MF_00671};
DE Flags: Precursor;
GN Name=tolB {ECO:0000256|HAMAP-Rule:MF_00671};
GN ORFNames=ROTO_28280 {ECO:0000313|EMBL:KNX40643.1}, SAMN04488077_10692
GN {ECO:0000313|EMBL:SEM61155.1};
OS Roseovarius tolerans.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Roseovarius.
OX NCBI_TaxID=74031 {ECO:0000313|EMBL:KNX40643.1, ECO:0000313|Proteomes:UP000037046};
RN [1] {ECO:0000313|Proteomes:UP000037046}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EL-164 {ECO:0000313|Proteomes:UP000037046};
RA Voget S., Bruns H., Wagner-Doebler I., Schulz S., Daniel R.;
RT "Draft Genome Sequence of Roseovarius tolerans EL-164, a producer of N-
RT Acylated Alanine Methyl Esters (NAMEs).";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KNX40643.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=EL-164 {ECO:0000313|EMBL:KNX40643.1};
RA Tran T., Druce J.;
RT "MeaNS - Measles Nucleotide Surveillance Program.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:SEM61155.1, ECO:0000313|Proteomes:UP000182160}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 11457 {ECO:0000313|EMBL:SEM61155.1,
RC ECO:0000313|Proteomes:UP000182160};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
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:0000256|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:0000256|HAMAP-Rule:MF_00671}.
CC -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000256|HAMAP-Rule:MF_00671}.
CC -!- SIMILARITY: Belongs to the TolB family. {ECO:0000256|ARBA:ARBA00009820,
CC ECO:0000256|HAMAP-Rule:MF_00671}.
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DR EMBL; LGVV01000045; KNX40643.1; -; Genomic_DNA.
DR EMBL; FOBO01000006; SEM61155.1; -; Genomic_DNA.
DR RefSeq; WP_050663676.1; NZ_LGVV01000045.1.
DR AlphaFoldDB; A0A0L6CT06; -.
DR STRING; 74031.SAMN04488077_10692; -.
DR PATRIC; fig|74031.6.peg.2879; -.
DR OrthoDB; 9802240at2; -.
DR Proteomes; UP000037046; Unassembled WGS sequence.
DR Proteomes; UP000182160; Unassembled WGS sequence.
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; TolB, C-terminal domain; 1.
DR Gene3D; 3.40.50.10070; TolB, N-terminal domain; 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 NCBIfam; TIGR02800; propeller_TolB; 1.
DR PANTHER; PTHR36842; PROTEIN TOLB HOMOLOG; 1.
DR PANTHER; PTHR36842:SF1; TOL-PAL SYSTEM PROTEIN TOLB; 1.
DR Pfam; PF07676; PD40; 4.
DR Pfam; PF04052; TolB_N; 1.
DR SUPFAM; SSF52964; TolB, N-terminal domain; 1.
DR SUPFAM; SSF69304; Tricorn protease N-terminal domain; 1.
PE 3: Inferred from homology;
KW Cell cycle {ECO:0000256|HAMAP-Rule:MF_00671};
KW Cell division {ECO:0000256|HAMAP-Rule:MF_00671};
KW Periplasm {ECO:0000256|ARBA:ARBA00022764, ECO:0000256|HAMAP-Rule:MF_00671};
KW Reference proteome {ECO:0000313|Proteomes:UP000037046};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00671}.
FT SIGNAL 1..21
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT CHAIN 22..441
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT /id="PRO_5010591078"
FT DOMAIN 27..134
FT /note="TolB N-terminal"
FT /evidence="ECO:0000259|Pfam:PF04052"
SQ SEQUENCE 441 AA; 47995 MW; 578C8A4DE37C90A5 CRC64;
MMRYMMSLLA ALMLWALPAI AQNSGPLRIE ITEGVIEPMP YAVPDFVGES ATATEMGRNL
SRVIASDLSG TGLFREIPAQ AHISRITSFE SPVQYADWRA VKAQALITGA VSVDGSGRLV
VKFRIYDVFA GQELGNGLQF VGTQDGWRRI AHKVADQVYA RITGEGGYFD SRVVYVAESG
PKDQRAKRLA IMDYDGANVQ YLTDSSSLVL APRFSPSGDR VLYTSYETGF PRIYVLDVAS
VGRRVLPTMD GTMSFAPRFA PDGRTVVYSL TQGGNTDLYR MDIGSGASTR LTNAPSIETA
PSYSPDGRQI VFESDRSGTP QLYIMAAGGG EARRISFGQG RYGTPVWSPR GDLIAFTKQS
KGRFHIGVMR TDGSEERLLT ASFLDEGPTW APNGRVIMFT RETQGAQGQA RLYSVDISGR
NLKQVQTNGG ASDPSWGPLQ N
//