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Protein

LPS-assembly lipoprotein LptE

Gene

lptE

Organism
Yersinia pestis (strain Pestoides F)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Together with LptD, is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane. Required for the proper assembly of LptD. Binds LPS and may serve as the LPS recognition site at the outer membrane.UniRule annotation

GO - Biological processi

Complete GO annotation...

Enzyme and pathway databases

BioCyciYPES386656:GKD7-2701-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
LPS-assembly lipoprotein LptEUniRule annotation
Gene namesi
Name:lptEUniRule annotation
Synonyms:rlpB
Ordered Locus Names:YPDSF_2644
OrganismiYersinia pestis (strain Pestoides F)
Taxonomic identifieri386656 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia

Subcellular locationi

  • Cell outer membrane UniRule annotation; Lipid-anchor UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell outer membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1919UniRule annotationAdd
BLAST
Chaini20 – 207188LPS-assembly lipoprotein LptEPRO_1000065829Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Lipidationi20 – 201N-palmitoyl cysteineUniRule annotation
Lipidationi20 – 201S-diacylglycerol cysteineUniRule annotation

Keywords - PTMi

Lipoprotein, Palmitate

Interactioni

Subunit structurei

Component of the lipopolysaccharide transport and assembly complex. Interacts with LptD.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliA4TNZ8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LptE lipoprotein family.UniRule annotation

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000256192.
KOiK03643.
OMAiRKLLTVH.
OrthoDBiEOG67DPND.

Family and domain databases

HAMAPiMF_01186. LPS_assembly_LptE.
InterProiIPR007485. LPS_assembly_LptE.
[Graphical view]
PfamiPF04390. LptE. 1 hit.
[Graphical view]
PROSITEiPS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

A4TNZ8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRHRILTLLL GLAVLVTAGC GFNLRGTTQV PTELQKLLLE SSDPYGPLAR
60 70 80 90 100
SIRQQLRLNN VTIVDDAMRK DIPTLRIIGS SESQETVSIF RNGVAAENQL
110 120 130 140 150
VLHVQAQVLI PGHDIYPLQV NVFRTFFDNP LTALAKEAEA EVLRQEMREQ
160 170 180 190 200
AAQQLVRQLL TVHAAEVKNT QKNGDKPVSD ANAAQGSTPT AVNETTLGEP

AVSTSAK
Length:207
Mass (Da):22,570
Last modified:May 15, 2007 - v1
Checksum:iBED64D5961AA5E38
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000668 Genomic DNA. Translation: ABP41010.1.
RefSeqiWP_002210332.1. NZ_CP009715.1.

Genome annotation databases

EnsemblBacteriaiABP41010; ABP41010; YPDSF_2644.
KEGGiypp:YPDSF_2644.
PATRICi18614964. VBIYerPes122972_3367.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000668 Genomic DNA. Translation: ABP41010.1.
RefSeqiWP_002210332.1. NZ_CP009715.1.

3D structure databases

ProteinModelPortaliA4TNZ8.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABP41010; ABP41010; YPDSF_2644.
KEGGiypp:YPDSF_2644.
PATRICi18614964. VBIYerPes122972_3367.

Phylogenomic databases

HOGENOMiHOG000256192.
KOiK03643.
OMAiRKLLTVH.
OrthoDBiEOG67DPND.

Enzyme and pathway databases

BioCyciYPES386656:GKD7-2701-MONOMER.

Family and domain databases

HAMAPiMF_01186. LPS_assembly_LptE.
InterProiIPR007485. LPS_assembly_LptE.
[Graphical view]
PfamiPF04390. LptE. 1 hit.
[Graphical view]
PROSITEiPS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Pestoides F.

Entry informationi

Entry nameiLPTE_YERPP
AccessioniPrimary (citable) accession number: A4TNZ8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: May 15, 2007
Last modified: November 11, 2015
This is version 58 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.