GenomeNet

Database: UniProt
Entry: A0A438AIM2_9RHOB
LinkDB: A0A438AIM2_9RHOB
Original site: A0A438AIM2_9RHOB 
ID   A0A438AIM2_9RHOB        Unreviewed;       231 AA.
AC   A0A438AIM2;
DT   08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT   08-MAY-2019, sequence version 1.
DT   24-JAN-2024, entry version 12.
DE   RecName: Full=Tol-Pal system protein TolQ {ECO:0000256|HAMAP-Rule:MF_02202};
GN   Name=tolQ {ECO:0000256|HAMAP-Rule:MF_02202,
GN   ECO:0000313|EMBL:RVV98498.1};
GN   ORFNames=EKE94_06150 {ECO:0000313|EMBL:RVV98498.1};
OS   Mesobaculum littorinae.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC   Roseobacteraceae; Mesobaculum.
OX   NCBI_TaxID=2486419 {ECO:0000313|EMBL:RVV98498.1, ECO:0000313|Proteomes:UP000285908};
RN   [1] {ECO:0000313|EMBL:RVV98498.1, ECO:0000313|Proteomes:UP000285908}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M0103 {ECO:0000313|EMBL:RVV98498.1,
RC   ECO:0000313|Proteomes:UP000285908};
RA   Li F.;
RT   "Mesobaculum littorinae gen. nov., sp. nov., isolated from Littorina scabra
RT   that represents a novel genus of the order Rhodobacteraceae.";
RL   Submitted (NOV-2018) 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}.
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:RVV98498.1}.
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; RQXX01000002; RVV98498.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A438AIM2; -.
DR   OrthoDB; 9805133at2; -.
DR   Proteomes; UP000285908; Unassembled WGS sequence.
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:UP000285908};
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        25..46
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT   TRANSMEM        137..162
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT   TRANSMEM        182..200
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_02202"
FT   DOMAIN          112..215
FT                   /note="MotA/TolQ/ExbB proton channel"
FT                   /evidence="ECO:0000259|Pfam:PF01618"
SQ   SEQUENCE   231 AA;  25134 MW;  E31CE072A455AE45 CRC64;
     METETLVLAQ EIDFSMWGLF ARATIAVKLV MILLIIASIW SWAVIIQKHI AFRAARREAR
     RFDRAFWSGE PLDELYQQIG PDPAGRQAGV FAAGMTEWQR SHRDDGALIP GAQARIDRSM
     DVAIAHQSED LEKGLPLLAT VGSTSPFVGL FGTVWGIMSA FIEIAEAQNT NLAVVAPGIA
     EALLATGLGL LAAIPAVIFY NKLSTEQGRL VAGYESFADE FSTILSRQLD A
//
DBGET integrated database retrieval system