TOLB_DECAR
ID TOLB_DECAR Reviewed; 426 AA.
AC Q478F2;
DT 31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT 31-OCT-2006, sequence version 2.
DT 25-MAY-2022, entry version 81.
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}; OrderedLocusNames=Daro_4053;
OS Dechloromonas aromatica (strain RCB).
OC Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; Azonexaceae;
OC Dechloromonas.
OX NCBI_TaxID=159087;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RCB;
RX PubMed=19650930; DOI=10.1186/1471-2164-10-351;
RA Salinero K.K., Keller K., Feil W.S., Feil H., Trong S., Di Bartolo G.,
RA Lapidus A.;
RT "Metabolic analysis of the soil microbe Dechloromonas aromatica str. RCB:
RT indications of a surprisingly complex life-style and cryptic anaerobic
RT pathways for aromatic degradation.";
RL BMC Genomics 10:351-351(2009).
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}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAZ48779.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; CP000089; AAZ48779.1; ALT_INIT; Genomic_DNA.
DR AlphaFoldDB; Q478F2; -.
DR SMR; Q478F2; -.
DR STRING; 159087.Daro_4053; -.
DR EnsemblBacteria; AAZ48779; AAZ48779; Daro_4053.
DR KEGG; dar:Daro_4053; -.
DR eggNOG; COG0823; Bacteria.
DR HOGENOM; CLU_047123_0_0_4; -.
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; 4.
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..25
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 26..426
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_0000259045"
SQ SEQUENCE 426 AA; 45281 MW; 17FE47EF264ADD65 CRC64;
MNAMSRISRR IFLALALSLA GLAQAQLSIE ITGAGANRIP VTIVDFPGDP TAARVVTATV
RADLERSGLF KLVDNGTAAF DENAPVNHAE WKGKGADALA AGSIARSTDG RMEARFRLYD
TQKGVSLGGA AYVTNNSQLR AAGHRIADFI YEKLTGEKGV FSTRIAYVVK ARGQFLLQIA
DSDGQNAATA LSSTEPIISP VWSPDGGRLA YVSFEKKKPV IYVHTLASGQ RHIVANFKGS
NSAPAWSPDG RKLAVVLSKD GNSQIYSVNA DGSGLQRITQ SSGIDTEPRY SADGGTIYFT
SDRGGSPQVY QVGASGGDAK RVTFEGSYNV SPRPAPDGKS LAFISRREGR FQLAVMDLAS
RQVQVVSDSN KDESPSFAPN SRMILIATEI GGRGVLSAVS SDGRIKQRLS VAAGDVREPA
WGPYYQ