ID A0A3R8T532_9GAMM Unreviewed; 184 AA.
AC A0A3R8T532;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 24-JAN-2024, entry version 13.
DE RecName: Full=Lipopolysaccharide export system protein LptA {ECO:0000256|HAMAP-Rule:MF_01914};
DE Flags: Precursor;
GN Name=lptA {ECO:0000256|HAMAP-Rule:MF_01914,
GN ECO:0000313|EMBL:RRU06679.1};
GN ORFNames=EGJ34_16860 {ECO:0000313|EMBL:RRU06679.1};
OS Stenotrophomonas sp. 278.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Stenotrophomonas.
OX NCBI_TaxID=2479851 {ECO:0000313|EMBL:RRU06679.1, ECO:0000313|Proteomes:UP000274083};
RN [1] {ECO:0000313|EMBL:RRU06679.1, ECO:0000313|Proteomes:UP000274083}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=278 {ECO:0000313|EMBL:RRU06679.1,
RC ECO:0000313|Proteomes:UP000274083};
RA D'Souza A.W., Potter R.F., Wallace M., Shupe A., Patel S., Sun S., Gul D.,
RA Kwon J.H., Andleeb S., Burnham C.-A.D., Dantas G.;
RT "Transmission dynamics of multidrug resistant bacteria on intensive care
RT unit surfaces.";
RL Submitted (OCT-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the assembly of lipopolysaccharide (LPS).
CC Required for the translocation of LPS from the inner membrane to the
CC outer membrane. May form a bridge between the inner membrane and the
CC outer membrane, via interactions with LptC and LptD, thereby
CC facilitating LPS transfer across the periplasm. {ECO:0000256|HAMAP-
CC Rule:MF_01914}.
CC -!- SUBUNIT: Component of the lipopolysaccharide transport and assembly
CC complex. {ECO:0000256|HAMAP-Rule:MF_01914}.
CC -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000256|HAMAP-Rule:MF_01914}.
CC -!- SIMILARITY: Belongs to the LptA family. {ECO:0000256|HAMAP-
CC Rule:MF_01914}.
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:RRU06679.1}.
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DR EMBL; RHPP01000120; RRU06679.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3R8T532; -.
DR OrthoDB; 9795964at2; -.
DR Proteomes; UP000274083; Unassembled WGS sequence.
DR GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR GO; GO:0001530; F:lipopolysaccharide binding; IEA:InterPro.
DR GO; GO:0043165; P:Gram-negative-bacterium-type cell outer membrane assembly; IEA:UniProtKB-UniRule.
DR GO; GO:0015920; P:lipopolysaccharide transport; IEA:UniProtKB-UniRule.
DR Gene3D; 2.60.450.10; Lipopolysaccharide (LPS) transport protein A like domain; 1.
DR HAMAP; MF_01914; LPS_assembly_LptA; 1.
DR InterPro; IPR014340; LptA.
DR InterPro; IPR005653; OstA-like_N.
DR NCBIfam; TIGR03002; outer_YhbN_LptA; 1.
DR PANTHER; PTHR36504; LIPOPOLYSACCHARIDE EXPORT SYSTEM PROTEIN LPTA; 1.
DR PANTHER; PTHR36504:SF1; LIPOPOLYSACCHARIDE EXPORT SYSTEM PROTEIN LPTA; 1.
DR Pfam; PF03968; LptD_N; 1.
PE 3: Inferred from homology;
KW Periplasm {ECO:0000256|ARBA:ARBA00022764, ECO:0000256|HAMAP-Rule:MF_01914};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|HAMAP-Rule:MF_01914};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01914}.
FT SIGNAL 1..22
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01914"
FT CHAIN 23..184
FT /note="Lipopolysaccharide export system protein LptA"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01914"
FT /id="PRO_5018798668"
FT DOMAIN 45..142
FT /note="Organic solvent tolerance-like N-terminal"
FT /evidence="ECO:0000259|Pfam:PF03968"
FT REGION 142..184
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 184 AA; 19591 MW; 153070740DE9A3EB CRC64;
MKILYAAAFA ICLLLPGFTA QARTDDRNKE MNIESGAQSG SFLGDGVITL SNNVIITQGT
LEIRAAQADI HMKDGEAVRA VFSGKQATMK QQLDDGSWMN ARADKIDYDI KGEVIVLTGN
YRVESAQGIN SGQKMTYNTR TGEMNSGGDG GRVRTVIPPK NKTPAPAAKP APTKTTVPTA
GSKK
//
