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Q5F5Y6

- LPXB_NEIG1

UniProt

Q5F5Y6 - LPXB_NEIG1

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Protein

Lipid-A-disaccharide synthase

Gene
lpxB, NGO1782
Organism
Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090)
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 By similarity.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

BioCyciNGON242231:GI2G-1680-MONOMER.
UniPathwayiUPA00359; UER00481.

Protein family/group databases

CAZyiGT19. Glycosyltransferase Family 19.

Names & Taxonomyi

Protein namesi
Recommended name:
Lipid-A-disaccharide synthase (EC:2.4.1.182)
Gene namesi
Name:lpxB
Ordered Locus Names:NGO1782
OrganismiNeisseria gonorrhoeae (strain ATCC 700825 / FA 1090)
Taxonomic identifieri242231 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
ProteomesiUP000000535: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 390390Lipid-A-disaccharide synthaseUniRule annotationPRO_0000255200Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi242231.NGO1782.

Structurei

3D structure databases

ProteinModelPortaliQ5F5Y6.

Family & Domainsi

Sequence similaritiesi

Belongs to the LpxB family.

Phylogenomic databases

eggNOGiCOG0763.
HOGENOMiHOG000018003.
KOiK00748.
OMAiRRSEIRH.
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.

Q5F5Y6-1 [UniParc]FASTAAdd to Basket

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MWGQTNMVDK KSPLIAVSVG EASGDLLGAH LIRAIRKRCP QARLTGIGGE    50
LMKAEGFESL YDQERLAVRG FVEVVRRLPE ILRIRRELVR DLLSLKPDVF 100
VGIDAPDFNL GVAEKLKRAG IPTLHYVSPS VWAWRRERVG KIVHQVNRVL 150
CLFPMEPQLY LDAGGRAEFV GHPMAQLMPL EDDRETARKT LGADVGIPVF 200
ALLPGSRVSE IDYMAPVFFQ TALLLLERYP AARFLLPAAT EATKRRLAEV 250
LQRPEFAGLA LTVTDRQSET VCRAADAVLV TSGTATLEVA LCKRPMVISY 300
KISPLTYAYV KRKIKVPHVG LPNILLGKEA VPELLQSEAK PEKLAAALAD 350
WYEHPDKVAA LQQDFGALHL LLKKDTADLA ARAVLEEAGC 390
Length:390
Mass (Da):43,064
Last modified:March 15, 2005 - v1
Checksum:i8327E2A576E565BF
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004969 Genomic DNA. Translation: AAW90401.1.
RefSeqiYP_208813.1. NC_002946.2.

Genome annotation databases

EnsemblBacteriaiAAW90401; AAW90401; NGO1782.
GeneIDi3282347.
KEGGingo:NGO1782.
PATRICi20337208. VBINeiGon24812_2140.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE004969 Genomic DNA. Translation: AAW90401.1 .
RefSeqi YP_208813.1. NC_002946.2.

3D structure databases

ProteinModelPortali Q5F5Y6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 242231.NGO1782.

Protein family/group databases

CAZyi GT19. Glycosyltransferase Family 19.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAW90401 ; AAW90401 ; NGO1782 .
GeneIDi 3282347.
KEGGi ngo:NGO1782.
PATRICi 20337208. VBINeiGon24812_2140.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00481 .
BioCyci NGON242231:GI2G-1680-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. "The complete genome sequence of Neisseria gonorrhoeae."
    Lewis L.A., Gillaspy A.F., McLaughlin R.E., Gipson M., Ducey T.F., Ownbey T., Hartman K., Nydick C., Carson M.B., Vaughn J., Thomson C., Song L., Lin S., Yuan X., Najar F., Zhan M., Ren Q., Zhu H.
    , Qi S., Kenton S.M., Lai H., White J.D., Clifton S., Roe B.A., Dyer D.W.
    Submitted (MAR-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700825 / FA 1090.

Entry informationi

Entry nameiLPXB_NEIG1
AccessioniPrimary (citable) accession number: Q5F5Y6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: March 15, 2005
Last modified: May 14, 2014
This is version 52 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

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