ID A0A154VV96_9PROT Unreviewed; 452 AA.
AC A0A154VV96;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 31.
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:KZD05224.1};
GN ORFNames=AUP43_11810 {ECO:0000313|EMBL:KZD05224.1};
OS Oceanibaculum pacificum.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Oceanibaculaceae; Oceanibaculum.
OX NCBI_TaxID=580166 {ECO:0000313|EMBL:KZD05224.1, ECO:0000313|Proteomes:UP000076400};
RN [1] {ECO:0000313|EMBL:KZD05224.1, ECO:0000313|Proteomes:UP000076400}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MCCC 1A02656 {ECO:0000313|EMBL:KZD05224.1,
RC ECO:0000313|Proteomes:UP000076400};
RA Lu L., Lai Q., Shao Z., Qian P.;
RT "Genome sequence of Oceanibaculum pacificum MCCC 1A02656.";
RL Submitted (DEC-2015) 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}.
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:KZD05224.1}.
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DR EMBL; LPXN01000132; KZD05224.1; -; Genomic_DNA.
DR RefSeq; WP_067558223.1; NZ_LPXN01000132.1.
DR AlphaFoldDB; A0A154VV96; -.
DR STRING; 580166.AUP43_11810; -.
DR OrthoDB; 9802240at2; -.
DR Proteomes; UP000076400; 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; 3.
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:UP000076400};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00671}.
FT SIGNAL 1..35
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT CHAIN 36..452
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT /id="PRO_5009000412"
FT DOMAIN 37..143
FT /note="TolB N-terminal"
FT /evidence="ECO:0000259|Pfam:PF04052"
SQ SEQUENCE 452 AA; 50257 MW; 8484EFF010D4C20E CRC64;
MILTGTPFGR FTRRAVAASC LALALVIAAV SPSRAELRID ITRGVVEPLP IAIMDFQGQG
QTADIGRDIA KVVSADLERS GLFRPLDKAA FIQDPASTQV QPRFPDWRVI GAQALVSGNA
TMQSDGRLKV EFRLWDVFAE QQMTGLAYYT TPANWRRIAH IVSDAIYKRI TGEDGYFDTR
IVYIAESGPQ NRRQKQLAIM DQDGANHRFL TDGKVLVLTP RFSPTTQEIT YLAYFNNKPR
VYLLNIDTGQ QEVLGDFPGM TFAPRFSPDG NGVIMSMARD GNSDVYVMDL RTRRVKRLTN
HPSIDTSPSY SPDGRQVVFN SDRGGAQQLY VMDSEGGNVR RISFGEGRYA TPVWSPRGDL
IAFTKMNKGR FYIGVMRTDG SGERLLSESY LDEGPTWAPN GRVLMFFRQT PSDSRGQGGT
VRLYSVDLTG RNLREVVTPM DASDPAWSPL IP
//
