ID A0A191ZE62_9GAMM Unreviewed; 203 AA.
AC A0A191ZE62;
DT 05-OCT-2016, integrated into UniProtKB/TrEMBL.
DT 05-OCT-2016, sequence version 1.
DT 27-MAR-2024, entry version 26.
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 ORFNames=A9404_01120 {ECO:0000313|EMBL:ANJ66158.1};
OS Halothiobacillus diazotrophicus.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC Halothiobacillaceae; Halothiobacillus.
OX NCBI_TaxID=1860122 {ECO:0000313|EMBL:ANJ66158.1, ECO:0000313|Proteomes:UP000078596};
RN [1] {ECO:0000313|EMBL:ANJ66158.1, ECO:0000313|Proteomes:UP000078596}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LS2 {ECO:0000313|EMBL:ANJ66158.1,
RC ECO:0000313|Proteomes:UP000078596};
RA Luo J., Tan X., Lin W.;
RT "Insight into the functional genes involving in sulfur oxidation in Pearl
RT River water.";
RL Submitted (JUN-2016) 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}.
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DR EMBL; CP016027; ANJ66158.1; -; Genomic_DNA.
DR RefSeq; WP_066097887.1; NZ_CP016027.1.
DR AlphaFoldDB; A0A191ZE62; -.
DR STRING; 1860122.A9404_01120; -.
DR KEGG; haz:A9404_01120; -.
DR OrthoDB; 9795964at2; -.
DR Proteomes; UP000078596; Chromosome.
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 Reference proteome {ECO:0000313|Proteomes:UP000078596};
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..40
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01914"
FT CHAIN 41..203
FT /note="Lipopolysaccharide export system protein LptA"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01914"
FT /id="PRO_5009002501"
FT DOMAIN 50..159
FT /note="Organic solvent tolerance-like N-terminal"
FT /evidence="ECO:0000259|Pfam:PF03968"
FT REGION 161..203
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 179..203
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 203 AA; 21746 MW; E6CDCDA0A28DBF61 CRC64;
MIQNPFHTPA LQEYPTSRTG TSLIALTLAA LALASPNAFA AKADRSKPIE VSANEKITDY
KNGTSVYTGQ VVIDQGSLHA TGDKATLYVK NGQLVRAELD GKPATFQELD EKNQLVKGSA
THATYLATEQ KIVLTGNAQL NRQGDRLAAQ RITYNMKDEV VQAGGPDNGG RVHVTIQPRN
KKENPSSTDD TPSGNTSTQS VKP
//
