Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q87MX8 (LUXU_VIBPA) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 56. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phosphorelay protein LuxU
Gene names
Name:luxU
Ordered Locus Names:VP2098
OrganismVibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633) [Complete proteome] [HAMAP]
Taxonomic identifier223926 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio

Protein attributes

Sequence length112 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Phosphorelay protein which receives a sensory signal from a sensor kinase and transmit it to LuxO. At low cell density, a phosphoryl group is transferred from the sensor kinase, probably on His-56 and this phosphoryl group is further transferred to LuxO.

Subunit structure

Monomer By similarity.

Sequence similarities

Contains 1 HPt domain.

Ontologies

Keywords
   Biological processTwo-component regulatory system
   PTMPhosphoprotein
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processphosphorelay signal transduction system

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionsignal transducer activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 112112Phosphorelay protein LuxU
PRO_0000220142

Regions

Domain17 – 11296HPt

Amino acid modifications

Modified residue561Phosphohistidine By similarity

Sequences

Sequence LengthMass (Da)Tools
Q87MX8 [UniParc].

Last modified June 1, 2003. Version 1.
Checksum: D841F42526907F9C

FASTA11212,519
        10         20         30         40         50         60 
MTILNQQKID ELSIEIGSDN VPVLLDIFLG EMDTYIDNLS QLEGSERLMY LKEISHALKS 

        70         80         90        100        110 
SAASFGADSL CELAMSIDKK AKSGELVEQG SEVNTMLDRL NETRDAYRSW TQ 

« Hide

References

[1]"Genome sequence of Vibrio parahaemolyticus: a pathogenic mechanism distinct from that of V. cholerae."
Makino K., Oshima K., Kurokawa K., Yokoyama K., Uda T., Tagomori K., Iijima Y., Najima M., Nakano M., Yamashita A., Kubota Y., Kimura S., Yasunaga T., Honda T., Shinagawa H., Hattori M., Iida T.
Lancet 361:743-749(2003) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: RIMD 2210633.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BA000031 Genomic DNA. Translation: BAC60361.1.
RefSeqNP_798477.1. NC_004603.1.

3D structure databases

ProteinModelPortalQ87MX8.
SMRQ87MX8. Positions 3-111.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING223926.VP2098.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAC60361; BAC60361; BAC60361.
GeneID1189609.
KEGGvpa:VP2098.
PATRIC20142356. VBIVibPar50997_2009.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGNOG26172.
HOGENOMHOG000218289.
KOK10911.
OMAREISHCL.
OrthoDBEOG6GR3C3.

Enzyme and pathway databases

BioCycVPAR223926:GHK4-2153-MONOMER.

Family and domain databases

Gene3D1.20.120.160. 1 hit.
InterProIPR008207. Sig_transdc_His_kin_Hpt_dom.
[Graphical view]
PfamPF01627. Hpt. 1 hit.
[Graphical view]
SMARTSM00073. HPT. 1 hit.
[Graphical view]
SUPFAMSSF47226. SSF47226. 1 hit.
PROSITEPS50894. HPT. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameLUXU_VIBPA
AccessionPrimary (citable) accession number: Q87MX8
Entry history
Integrated into UniProtKB/Swiss-Prot: July 19, 2004
Last sequence update: June 1, 2003
Last modified: May 14, 2014
This is version 56 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families