ID F6AGW9_PSEF1 Unreviewed; 233 AA.
AC F6AGW9;
DT 27-JUL-2011, integrated into UniProtKB/TrEMBL.
DT 27-JUL-2011, sequence version 1.
DT 27-MAR-2024, entry version 44.
DE RecName: Full=Tol-Pal system protein TolQ {ECO:0000256|HAMAP-Rule:MF_02202};
GN Name=tolQ {ECO:0000256|HAMAP-Rule:MF_02202};
GN OrderedLocusNames=Psefu_1531 {ECO:0000313|EMBL:AEF21507.1};
OS Pseudomonas fulva (strain 12-X).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=743720 {ECO:0000313|EMBL:AEF21507.1, ECO:0000313|Proteomes:UP000000686};
RN [1] {ECO:0000313|EMBL:AEF21507.1, ECO:0000313|Proteomes:UP000000686}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=12-X {ECO:0000313|Proteomes:UP000000686};
RG US DOE Joint Genome Institute;
RA Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Peters L., Mikhailova N., Pagani I., Davenport K., Han C., Tapia R.,
RA Land M., Hauser L., Kyrpides N., Ivanova N., Pagani I., Lcollab F.I.,
RA Woyke T.;
RT "Complete sequence of Pseudomonas fulva 12-X.";
RL Submitted (APR-2011) 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_02202}.
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_02202}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC Rule:MF_02202}; Multi-pass membrane protein {ECO:0000256|HAMAP-
CC Rule:MF_02202}. Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-pass
CC membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the ExbB/TolQ family.
CC {ECO:0000256|ARBA:ARBA00010442, ECO:0000256|HAMAP-Rule:MF_02202}.
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DR EMBL; CP002727; AEF21507.1; -; Genomic_DNA.
DR AlphaFoldDB; F6AGW9; -.
DR STRING; 743720.Psefu_1531; -.
DR KEGG; pfv:Psefu_1531; -.
DR eggNOG; COG0811; Bacteria.
DR HOGENOM; CLU_053325_2_2_6; -.
DR Proteomes; UP000000686; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0043213; P:bacteriocin transport; IEA:InterPro.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-UniRule.
DR HAMAP; MF_02202; TolQ; 1.
DR InterPro; IPR002898; MotA_ExbB_proton_chnl.
DR InterPro; IPR014163; Tol-Pal_TolQ.
DR NCBIfam; TIGR02796; tolQ; 1.
DR PANTHER; PTHR30625; PROTEIN TOLQ; 1.
DR PANTHER; PTHR30625:SF3; TOL-PAL SYSTEM PROTEIN TOLQ; 1.
DR Pfam; PF01618; MotA_ExbB; 1.
PE 3: Inferred from homology;
KW Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW Rule:MF_02202};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_02202};
KW Cell inner membrane {ECO:0000256|ARBA:ARBA00022519, ECO:0000256|HAMAP-
KW Rule:MF_02202};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW Rule:MF_02202};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_02202};
KW Reference proteome {ECO:0000313|Proteomes:UP000000686};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_02202};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_02202}.
FT TRANSMEM 20..43
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT TRANSMEM 134..157
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT TRANSMEM 177..199
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT DOMAIN 84..212
FT /note="MotA/TolQ/ExbB proton channel"
FT /evidence="ECO:0000259|Pfam:PF01618"
SQ SEQUENCE 233 AA; 25708 MW; 037C5CF9222A8312 CRC64;
MQANANAVDH MSMWSLISNA SLVVQLVMLT LVAASVISWV MIFQRSNFLR SAKRSLDSFE
ERFWSGIDLS KLYRQAGSNP DPDSGLEQIF RAGFKEFSRL RQQPGMDPDA VMDGVARSMR
VAISREEEKL ETSLPFLATV GSTSPYIGLF GTVWGIMNSF RGLAQVQQAT LATVAPGIAE
ALIATAIGLF AAIPAVIAYN RFSARGEMLI GRYYTFADEF QAILHRKVHS SEE
//
