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Database: UniProt
Entry: A0A2G8TF04_9BURK
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Original site: A0A2G8TF04_9BURK 
ID   A0A2G8TF04_9BURK        Unreviewed;       418 AA.
AC   A0A2G8TF04;
DT   31-JAN-2018, integrated into UniProtKB/TrEMBL.
DT   31-JAN-2018, sequence version 1.
DT   24-JAN-2024, entry version 19.
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:PIL44631.1};
GN   ORFNames=CR105_11975 {ECO:0000313|EMBL:PIL44631.1};
OS   Massilia eurypsychrophila.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Oxalobacteraceae; Telluria group; Massilia.
OX   NCBI_TaxID=1485217 {ECO:0000313|EMBL:PIL44631.1, ECO:0000313|Proteomes:UP000230390};
RN   [1] {ECO:0000313|EMBL:PIL44631.1, ECO:0000313|Proteomes:UP000230390}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCM 30074 {ECO:0000313|EMBL:PIL44631.1,
RC   ECO:0000313|Proteomes:UP000230390};
RA   Wang H.;
RT   "Massilia psychrophilum sp. nov., a novel purple-pigmented bacterium
RT   isolated from Tianshan glacier, Xinjiang Municipality, China.";
RL   Submitted (OCT-2017) 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}.
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:PIL44631.1}.
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DR   EMBL; PDOC01000006; PIL44631.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A2G8TF04; -.
DR   OrthoDB; 9802240at2; -.
DR   Proteomes; UP000230390; 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:UP000230390};
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..418
FT                   /note="Tol-Pal system protein TolB"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT                   /id="PRO_5013978942"
FT   DOMAIN          24..122
FT                   /note="TolB N-terminal"
FT                   /evidence="ECO:0000259|Pfam:PF04052"
SQ   SEQUENCE   418 AA;  44472 MW;  3E776535B0DF70F9 CRC64;
     MKKKIPLFLF GLSLIAGAAQ AQVRVEIQGV SSTQIPIAIA AFADEGVAPA QMSAVIKADL
     ERSGVFKVID AGTALSDTSA IDFAQWKSRG ADALVVGSVV RAADGRFEVR YKLLDTIKSS
     QLSALSNTVT AKYARLQGHR IADDIYEKLT GTRGAFSTRI AYVNKVSNSD YRLEVADADG
     EGMQVAARGK EPIISPAWSP DGGKVAYVSF EQRKPVVYVQ NLVTGERKVI SNQKGSNSAP
     AWSPDGARLA VTLSKDGHSQ IYGVNADGSG LRRLSNSNGI DTEPQFSADG QSIYFLSDRS
     GGPQIYKMSA SGGNATRVTF NGSYNVSPRI SSDGKTLAWI SQRDGAYSLY AMDLASGQEQ
     RLAVGATEPS FSPNGKYIMY ATAGRSGLAV VSVDGRVKQR LTTNAGNIRA PSWGPFMK
//
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