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Q87MF0

- LPXB_VIBPA

UniProt

Q87MF0 - LPXB_VIBPA

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Protein

Lipid-A-disaccharide synthase

Gene

lpxB

Organism
Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Condensation of UDP-2,3-diacylglucosamine and 2,3-diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.UniRule annotation

Catalytic activityi

UDP-2,3-bis(3-hydroxytetradecanoyl)glucosamine + 2,3-bis(3-hydroxytetradecanoyl)-beta-D-glucosaminyl 1-phosphate = UDP + 2,3-bis(3-hydroxytetradecanoyl)-D-glucosaminyl-1,6-beta-D-2,3-bis(3-hydroxytetradecanoyl)-beta-D-glucosaminyl 1-phosphate.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. lipid-A-disaccharide synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. lipid A biosynthetic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Lipid A biosynthesis, Lipid biosynthesis, Lipid metabolism

Enzyme and pathway databases

BioCyciVPAR223926:GHK4-2362-MONOMER.
UniPathwayiUPA00359; UER00481.

Names & Taxonomyi

Protein namesi
Recommended name:
Lipid-A-disaccharide synthaseUniRule annotation (EC:2.4.1.182UniRule annotation)
Gene namesi
Name:lpxBUniRule annotation
Ordered Locus Names:VP2305
OrganismiVibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)
Taxonomic identifieri223926 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio
ProteomesiUP000002493: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 379379Lipid-A-disaccharide synthasePRO_0000190189Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi223926.VP2305.

Structurei

3D structure databases

ProteinModelPortaliQ87MF0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the LpxB family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0763.
HOGENOMiHOG000018003.
KOiK00748.
OMAiVSPITYR.
OrthoDBiEOG6FBWZR.

Family and domain databases

HAMAPiMF_00392. LpxB.
InterProiIPR003835. Glyco_trans_19.
[Graphical view]
PfamiPF02684. LpxB. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00215. lpxB. 1 hit.

Sequencei

Sequence statusi: Complete.

Q87MF0 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MEKPLRIGII AGELSGDTLG EGFIKAVKER YPNAEFVGIG GPKMIAQGCE
60 70 80 90 100
SLFDMEELAV MGLVEVLGRL PRLLKVKAEL VKYFTQNPPD VFVGIDAPDF
110 120 130 140 150
NLRLELDLKQ AGIKTVHYVS PSVWAWRQKR IFKIEAATNL VLAFLPFEKA
160 170 180 190 200
FYDKFNVPCE FIGHTLADAI PLQSEQAPAR DLLGLEQDKK WLAVLPGSRG
210 220 230 240 250
SELKMLSQPF IETCKLLHQK YPGLGFVVAL VNQKRREQFE QAWKEHAPEL
260 270 280 290 300
DFKLVDDTAR NVITASDAVM LASGTVALEC MLLKRPMVVG YRVNTFTAFL
310 320 330 340 350
AKRLLKTKYV SLPNILADDE LVKEYLQDDC TPDNLFNEVS RLLESDNKPM
360 370
LDKFTEMHHW IRKDADQQAA NAVLKLIEK
Length:379
Mass (Da):42,764
Last modified:May 30, 2003 - v1
Checksum:i0D40BFB14BA15E32
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000031 Genomic DNA. Translation: BAC60568.1.
RefSeqiNP_798684.1. NC_004603.1.

Genome annotation databases

EnsemblBacteriaiBAC60568; BAC60568; BAC60568.
GeneIDi1189818.
KEGGivpa:VP2305.
PATRICi20142756. VBIVibPar50997_2207.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000031 Genomic DNA. Translation: BAC60568.1 .
RefSeqi NP_798684.1. NC_004603.1.

3D structure databases

ProteinModelPortali Q87MF0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 223926.VP2305.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC60568 ; BAC60568 ; BAC60568 .
GeneIDi 1189818.
KEGGi vpa:VP2305.
PATRICi 20142756. VBIVibPar50997_2207.

Phylogenomic databases

eggNOGi COG0763.
HOGENOMi HOG000018003.
KOi K00748.
OMAi VSPITYR.
OrthoDBi EOG6FBWZR.

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00481 .
BioCyci VPAR223926:GHK4-2362-MONOMER.

Family and domain databases

HAMAPi MF_00392. LpxB.
InterProi IPR003835. Glyco_trans_19.
[Graphical view ]
Pfami PF02684. LpxB. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00215. lpxB. 1 hit.
ProtoNeti Search...

Publicationsi

  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.

Entry informationi

Entry nameiLPXB_VIBPA
AccessioniPrimary (citable) accession number: Q87MF0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2003
Last sequence update: May 30, 2003
Last modified: October 1, 2014
This is version 56 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3