TOLB_CERS1
ID TOLB_CERS1 Reviewed; 444 AA.
AC A3PM58;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 03-APR-2007, sequence version 1.
DT 25-MAY-2022, entry version 77.
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};
GN OrderedLocusNames=Rsph17029_2322;
OS Cereibacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) (Rhodobacter
OS sphaeroides).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Cereibacter.
OX NCBI_TaxID=349101;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17029 / ATH 2.4.9;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.,
RA Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.;
RT "Complete sequence of chromosome 1 of Rhodobacter sphaeroides ATCC 17029.";
RL Submitted (FEB-2007) 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: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 ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000577; ABN77424.1; -; Genomic_DNA.
DR RefSeq; WP_002720849.1; NC_009049.1.
DR AlphaFoldDB; A3PM58; -.
DR SMR; A3PM58; -.
DR EnsemblBacteria; ABN77424; ABN77424; Rsph17029_2322.
DR GeneID; 57470993; -.
DR KEGG; rsh:Rsph17029_2322; -.
DR HOGENOM; CLU_047123_0_0_5; -.
DR OMA; VREPSWG; -.
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; 5.
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..26
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT CHAIN 27..444
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00671"
FT /id="PRO_5000227665"
FT REGION 281..311
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 444 AA; 47318 MW; 109FF9B9B130509B CRC64;
MTLFRTLAPM GLALALLLPA AVPAAAQQGP LRIQITEGVI EPLPFAVPDF VAENAGASEL
ARDMARVIAS DLSGTGLFRE IPASAHISRV TSFEAPVAYG DWKAINAQAL ITGSVSASGD
RVVVKFRLYD VFSDQPLGEG LQFAGSASGW RRMAHKVADV AYSRITGEGG YFDSRVVFVS
ESGPKNARAK RLAVMDYDGA NVQYLTDSSS IVLAPRFSPT GDRILFTSYS TGFPRIYLMD
VGSLATRGLA EQPGTMTFAP RFAPDGRTVA FSLEQGGNTD IYTLDTGSGT RRQLTNSPSI
ETAPSYSPDG SQIVFESDRS GGQQLYIMPA GGGEPRRISN GAGRYGTPVW SPRGDLIAFT
KQHQGRFHIG VMRTDGSEER LLTASFLDEG PTWAPNGRVL MFTREGAGAG GQPALYSVDI
SGRNLKKVPL SVPASDPAWS PLLP
