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A4VJT3 (LPXA_PSEU5) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | 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:
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase

Short name=UDP-N-acetylglucosamine acyltransferase
EC=2.3.1.129
Gene names
Name:lpxA
Ordered Locus Names:PST_1549
OrganismPseudomonas stutzeri (strain A1501) [Complete proteome] [HAMAP]
Taxonomic identifier379731 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas

Protein attributes

Sequence length258 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell By similarity. HAMAP-Rule MF_00387

Catalytic activity

(R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] + UDP-N-acetyl-alpha-D-glucosamine = [acyl-carrier-protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetyl-alpha-D-glucosamine. HAMAP-Rule MF_00387

Pathway

Glycolipid biosynthesis; lipid IV(A) biosynthesis; lipid IV(A) from (3R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] and UDP-N-acetyl-alpha-D-glucosamine: step 1/6. HAMAP-Rule MF_00387

Subunit structure

Homotrimer By similarity. HAMAP-Rule MF_00387

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00387.

Sequence similarities

Belongs to the transferase hexapeptide repeat family. LpxA subfamily.

Ontologies

Keywords
   Biological processLipid A biosynthesis
Lipid biosynthesis
Lipid metabolism
   Cellular componentCytoplasm
   DomainRepeat
   Molecular functionAcyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processlipid A biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionacyl-[acyl-carrier-protein]-UDP-N-acetylglucosamine O-acyltransferase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 258258Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase HAMAP-Rule MF_00387
PRO_0000302589

Sequences

Sequence LengthMass (Da)Tools
A4VJT3 [UniParc].

Last modified May 29, 2007. Version 1.
Checksum: D843BDB3894D03DB

FASTA25827,892
        10         20         30         40         50         60 
MSLIDPRAII DPAARLADDV QVGPWSIIGP DVEIGEGTVI ASHVVIKGPT RIGRHNRIYQ 

        70         80         90        100        110        120 
FSSVGEDTPD LKYKGEPTRL VIGDHNVIRE GVTIHRGTVQ DRSETTIGDH NLIMAYAHIG 

       130        140        150        160        170        180 
HDSVIANHCI LVNNTALAGH VHVGDWAILS GYTLVHQFCH IGAHSFSGMG TAIGKDVPAF 

       190        200        210        220        230        240 
VTVFGNPAEA RSMNFEGMRR RGFSAEAVHA LRNAYKIVYR KGLTVEAALS ELAESAAAFP 

       250 
EVAIFRDSIQ ASTRGITR 

« Hide

References

[1]"Complete genome sequence of the metabolically versatile and root-associated nitrogen-fixing bacterium Pseudomonas stutzeri A1501."
Yan Y., Yang J., Dou Y., Ping S., Chen M., Yao Z., Li H., Lu W., Zhang W., Peng J., Liu W., He S., Geng L., Zhang X., Yang F., Li D., Lin Z., Wang Y. expand/collapse author list , Elmerich C., Lin M., Jin Q.
Submitted (APR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: A1501.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000304 Genomic DNA. Translation: ABP79234.1.
RefSeqYP_001172076.1. NC_009434.1.

3D structure databases

ProteinModelPortalA4VJT3.
SMRA4VJT3. Positions 2-258.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING379731.PST_1549.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABP79234; ABP79234; PST_1549.
GeneID5097634.
KEGGpsa:PST_1549.
PATRIC19963541. VBIPseStu31643_1550.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1043.
HOGENOMHOG000294326.
KOK00677.
OMALEIGDRN.
OrthoDBEOG6F81P1.
ProtClustDBPRK05289.

Enzyme and pathway databases

BioCycPSTU379731:GJER-1548-MONOMER.
UniPathwayUPA00359; UER00477.

Family and domain databases

HAMAPMF_00387. LpxA.
InterProIPR001451. Hexapep_transf.
IPR018357. Hexapep_transf_CS.
IPR010137. Lipid_A_LpxA.
IPR011004. Trimer_LpxA-like.
[Graphical view]
PfamPF00132. Hexapep. 2 hits.
[Graphical view]
PIRSFPIRSF000456. UDP-GlcNAc_acltr. 1 hit.
SUPFAMSSF51161. SSF51161. 1 hit.
TIGRFAMsTIGR01852. lipid_A_lpxA. 1 hit.
PROSITEPS00101. HEXAPEP_TRANSFERASES. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameLPXA_PSEU5
AccessionPrimary (citable) accession number: A4VJT3
Entry history
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: May 29, 2007
Last modified: February 19, 2014
This is version 46 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

PATHWAY comments

Index of metabolic and biosynthesis pathways