TOLB_CERS5
ID TOLB_CERS5 Reviewed; 444 AA.
AC A4WQ04;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 29-MAY-2007, sequence version 1.
DT 03-AUG-2022, entry version 80.
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=Rsph17025_0562;
OS Cereibacter sphaeroides (strain ATCC 17025 / ATH 2.4.3) (Rhodobacter
OS sphaeroides).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Cereibacter.
OX NCBI_TaxID=349102;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17025 / ATH 2.4.3;
RG US DOE Joint Genome Institute;
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 Chertkov O., Brettin T., Bruce D., Han C., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Kim E., Richardson P., Mackenzie C., Choudhary M.,
RA Donohue T.J., Kaplan S.;
RT "Complete sequence of chromosome of Rhodobacter sphaeroides ATCC 17025.";
RL Submitted (APR-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}.
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DR EMBL; CP000661; ABP69468.1; -; Genomic_DNA.
DR AlphaFoldDB; A4WQ04; -.
DR SMR; A4WQ04; -.
DR STRING; 349102.Rsph17025_0562; -.
DR EnsemblBacteria; ABP69468; ABP69468; Rsph17025_0562.
DR KEGG; rsq:Rsph17025_0562; -.
DR eggNOG; COG0823; Bacteria.
DR HOGENOM; CLU_047123_0_0_5; -.
DR OMA; VREPSWG; -.
DR OrthoDB; 821953at2; -.
DR BioCyc; RSPH349102:G1G8M-579-MON; -.
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_5000238623"
FT REGION 287..311
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 444 AA; 47378 MW; AB0BC42C4B695B20 CRC64;
MNLFRSLAPM GLALALLLPA AAPALAQQGP LRIQITEGVI EPLPFAVPNF VAETSGASQL
AQDMARVIAA DLSGTGLFRE IPASAHISRV TSFDAPIAYN DWKAINAQAL ITGSVSASGD
RVVVKFRLHD VFSDQPLGEG LQFAGSASGW RRMAHKVADV AYSRITGEGG YFDSRVVFVS
ETGPKNARAK RLAVMDYDGA NVQYLTDSSS IVLAPRFSPT GDRILFTSYS TGFPRIYLMD
VGSLATRSLA EQPGTMTFAP RFAPDGRTVA FSLEQGGNTD IYTLDTASGT RRQLTNSPSI
ETAPSYSPDG SQIVFESDRS GGQQLYIMPA GGGEPRRISN GAGRYGTPVW SPRGDLIAFT
KQHQGRFHIG VMRTDGSEER LLTASFLDEG PTWAPNGRVL MFTREGAGAG GQPALYSVDI
SGRNLKKVPL SVPASDPAWS PLLP
