ID A0A3N6N1B6_9BURK Unreviewed; 430 AA.
AC A0A3N6N1B6;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 17.
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 ECO:0000313|EMBL:RQH09954.1};
GN ORFNames=D1Y85_02105 {ECO:0000313|EMBL:RQH09954.1};
OS Paraburkholderia dinghuensis.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Paraburkholderia.
OX NCBI_TaxID=2305225 {ECO:0000313|EMBL:RQH09954.1, ECO:0000313|Proteomes:UP000272778};
RN [1] {ECO:0000313|EMBL:RQH09954.1, ECO:0000313|Proteomes:UP000272778}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DHOA04 {ECO:0000313|EMBL:RQH09954.1,
RC ECO:0000313|Proteomes:UP000272778};
RA Gao Z.-H., Qiu L.-H., Fu J.-C.;
RT "Paraburkholderia sp. DHOA04, isolated from soil.";
RL Submitted (NOV-2018) 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|ARBA:ARBA00004418,
CC ECO:0000256|HAMAP-Rule:MF_00671}.
CC -!- SIMILARITY: Belongs to the TolB family. {ECO:0000256|ARBA:ARBA00009820,
CC ECO:0000256|HAMAP-Rule:MF_00671}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RQH09954.1}.
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DR EMBL; RQIS01000001; RQH09954.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N6N1B6; -.
DR OrthoDB; 9802240at2; -.
DR Proteomes; UP000272778; 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; 5.
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|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW Rule:MF_00671};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_00671};
KW Periplasm {ECO:0000256|ARBA:ARBA00022764, ECO:0000256|HAMAP-Rule:MF_00671};
KW Reference proteome {ECO:0000313|Proteomes:UP000272778};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00671}.
FT SIGNAL 1..26
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT CHAIN 27..430
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT /id="PRO_5018343532"
FT DOMAIN 28..127
FT /note="TolB N-terminal"
FT /evidence="ECO:0000259|Pfam:PF04052"
SQ SEQUENCE 430 AA; 45813 MW; 8DB63D17CAB618D5 CRC64;
MSLMTKLGLR TLVASCLITA GSAAHAQLNV LVTGIGSTQF PIATANFANE ASSPEQVSAI
VRADLARSGK FTNIDAGSAP VSENDSVDLG SWKAKGANAF VSGSVNKLAN GQYEVRFKLY
DTVKGESLGG LVLQSPPSGL RMSAHKVADY IYQKLLGDRG VFATRLSYVI KTGNRYQLQI
SDSDGQDAHI ALSSPEPIIS PAWSPDGTKV AYVSFEKKKP IVYVHDLPTG RRVIISDQKG
NNSAPAWSPD GRTLAVALSR TGNTQIFAVN ADGSGLRRLT QGTTIDTEPT YSPDGQWIYF
TSDRGGQPQI YKMPAQGEST GAAQRVTFTG NYNTSPRVSQ DGKQLAYISR TGGGFKLYIQ
DLQSGVATAL TDTTHDESPS FAANGQYILY ATQVNGRGVL AAVSTDGRTR QILSVQGGIV
REPSWGPFMQ
//
