ID A0A1I5UK63_9RHOB Unreviewed; 470 AA.
AC A0A1I5UK63;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Tol-Pal system protein TolB {ECO:0000256|HAMAP-Rule:MF_00671};
GN Name=tolB {ECO:0000256|HAMAP-Rule:MF_00671};
GN ORFNames=SAMN05421853_10120 {ECO:0000313|EMBL:SFP95625.1};
OS Roseivivax halotolerans.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Roseivivax.
OX NCBI_TaxID=93684 {ECO:0000313|EMBL:SFP95625.1, ECO:0000313|Proteomes:UP000243106};
RN [1] {ECO:0000313|Proteomes:UP000243106}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 10271 {ECO:0000313|Proteomes:UP000243106};
RA Varghese N., Submissions S.;
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|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}.
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DR EMBL; FOXV01000001; SFP95625.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I5UK63; -.
DR STRING; 93684.SAMN05421853_10120; -.
DR Proteomes; UP000243106; 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:UP000243106};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00671}.
FT DOMAIN 57..164
FT /note="TolB N-terminal"
FT /evidence="ECO:0000259|Pfam:PF04052"
SQ SEQUENCE 470 AA; 50427 MW; E3ABA6697278D862 CRC64;
MGGLASLSVL SLPPARYGRP SASLPRKGTP MKLILSCLMA LTLVIFGAPS QAQDGPLRIE
ITEGVIEPLP FAAPTFVAEG AQAQQYAQEI TQVVRNDLTG TGLFRLISQD AFISQITSFE
SPVQFADWRA INAQALITGA VSTDGAGRVV VKFRVYDVFA GTELGQGMQF AGTADGLRRM
GHKVADQVYS RITGEGGYFD SRVVFVSESG PKDNRAKRLA IMDYDGANLQ YLTDSSSIVL
APRFSPNGDR VLYTSYQSGE PRVHVLDVGS VQSRILPSQS GTMSFSPRFA PNGQRLLYSA
TNGANTDIYS MEIATGQAAQ ITTAPSIETA PSFSPDGSQI VFESDRSGTQ QLYIMPAGGG
EARRISFGEG RYGTPVWSPR GDLIAFTKQN AGRFHIGVMR TDGSEERLLT ASFLDESPTW
APNGRVLMFS RETQGETGSS ALYSVDISGR NLKRVTTPSG GSDPNWGPLQ
//
