ID A0A0Q5VFQ3_9CAUL Unreviewed; 455 AA.
AC A0A0Q5VFQ3;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 35.
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:KQS55327.1};
GN ORFNames=ASG17_04345 {ECO:0000313|EMBL:KQS55327.1};
OS Brevundimonas sp. Leaf363.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Caulobacterales;
OC Caulobacteraceae; Brevundimonas.
OX NCBI_TaxID=1736353 {ECO:0000313|EMBL:KQS55327.1, ECO:0000313|Proteomes:UP000051182};
RN [1] {ECO:0000313|EMBL:KQS55327.1, ECO:0000313|Proteomes:UP000051182}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Leaf363 {ECO:0000313|EMBL:KQS55327.1,
RC ECO:0000313|Proteomes:UP000051182};
RA Gilbert D.G.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KQS55327.1, ECO:0000313|Proteomes:UP000051182}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Leaf363 {ECO:0000313|EMBL:KQS55327.1,
RC ECO:0000313|Proteomes:UP000051182};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-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:KQS55327.1}.
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DR EMBL; LMPZ01000002; KQS55327.1; -; Genomic_DNA.
DR RefSeq; WP_056099691.1; NZ_LMPZ01000002.1.
DR AlphaFoldDB; A0A0Q5VFQ3; -.
DR STRING; 1736353.ASG17_04345; -.
DR OrthoDB; 9802240at2; -.
DR Proteomes; UP000051182; 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; SSF82171; DPP6 N-terminal domain-like; 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:UP000051182};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_00671}.
FT SIGNAL 1..20
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT CHAIN 21..455
FT /note="Tol-Pal system protein TolB"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00671"
FT /id="PRO_5008994302"
FT DOMAIN 35..131
FT /note="TolB N-terminal"
FT /evidence="ECO:0000259|Pfam:PF04052"
SQ SEQUENCE 455 AA; 49043 MW; 92A13606B8809C26 CRC64;
MRLAALLALA VATAPLASQA QTTTAAPPNG GGQEVIVDQG VLSALQIAVA PFSGQNGDAL
SGVIRSDLRR SGFFEPLDPA RFTETGMTVA NAPNFPQWTG IGAQALLYGS VTPRPDGRND
VGFRLYDPYR QCELVSYQFT ATPEQWRRIA HKIADVVYAR MTGESGFFDT RVLYVAESGT
QLNRLSRLAI VDSDGDSPVY LTQGEEVIMS PRFAANSPDE IVYVALGKDY SRIYLYNLST
GRRESLGEFD GQVLAPRFSN DGSKVAFSII RRGNTDVYTM DLRTRDLRRL TSDPGIDTSP
SFSPDGSRIV FNSDRSGNPR LYVMNADGSG QRPISRGGGL YTNPVWSPRG DLIAFVKQGG
GRFSIGVMNA DGSGERALSS SYFEEGPSWA PNGRYVMFAR RSPGGDTRLW TVDLSGRVIS
QAGYFGGGED PAWSPLLDAP AIDIGPSRGP DACPA
//
