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Q5QYW0 (Q5QYW0_IDILO) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 59. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase HAMAP MF_00387
Short name=UDP-N-acetylglucosamine acyltransferase HAMAP MF_00387
EC=2.3.1.129 HAMAP MF_00387
Gene names
Name:lpxA HAMAP MF_00387 EMBL AAV81673.1
Ordered Locus Names:IL0833
OrganismIdiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR) [Complete proteome] [HAMAP]
Taxonomic identifier283942 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Idiomarinaceae › Idiomarina

Protein attributes

Sequence length255 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 MF_00387 SAAS SAAS010137

Catalytic activity

(R)-3-hydroxytetradecanoyl-[acyl-carrier-protein] + UDP-N-acetylglucosamine = [acyl-carrier-protein] + UDP-3-O-(3-hydroxytetradecanoyl)-N-acetylglucosamine. HAMAP MF_00387 SAAS SAAS010137

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 MF_00387 SAAS SAAS010137

Subunit structure

Homotrimer By similarity. HAMAP MF_00387 SAAS SAAS010137

Subcellular location

Cytoplasm By similarity HAMAP MF_00387 SAAS SAAS010137.

Sequence similarities

Belongs to the transferase hexapeptide repeat family. LpxA subfamily. HAMAP MF_00387

Sequences

Sequence LengthMass (Da)Tools
Q5QYW0 [UniParc].

Last modified January 4, 2005. Version 1.
Checksum: C2EC144D2CEF9700

FASTA25527,780
        10         20         30         40         50         60 
MIHETAIIDP SAKLGTNVSV GPWTVIGPDV VIGDNCDIRS HVVLKGPTTI GKNNTIYQFA 

        70         80         90        100        110        120 
SVGEDCQDKK YDGEPTELEI GDNNVIRESV TIHRGTVQDN SLTKIGDNNL FMAYVHVAHD 

       130        140        150        160        170        180 
CVIGNDNIFA NQVTLAGHVH VGDWVILGGM SGVHQFCHIG SHSFAAVNSI IVQDIPPFVM 

       190        200        210        220        230        240 
AQGHNAKPRT INSEGLKRRG YTPEQIQNVR RAYKILYRSS LTVDEALEGI SALNEPVLDG 

       250 
FKAFVENSSR GIIRP

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References

[1]"Genome sequence of the deep-sea gamma-proteobacterium Idiomarina loihiensis reveals amino acid fermentation as a source of carbon and energy."
Hou S., Saw J.H., Lee K.S., Freitas T.A., Belisle C., Kawarabayasi Y., Donachie S.P., Pikina A., Galperin M.Y., Koonin E.V., Makarova K.S., Omelchenko M.V., Sorokin A., Wolf Y.I., Li Q.X., Keum Y.S., Campbell S., Denery J. expand/collapse author list , Aizawa S., Shibata S., Malahoff A., Alam M.
Proc. Natl. Acad. Sci. U.S.A. 101:18036-18041(2004) [PubMed: 15596722] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC BAA-735 / DSM 15497 / L2-TR.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE017340 Genomic DNA. Translation: AAV81673.1.
RefSeqYP_155222.1. NC_006512.1.

3D structure databases

ProteinModelPortalQ5QYW0.
SMRQ5QYW0. Positions 1-254.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID3173111.
GenomeReviewsGene locus IL0833 in contig AE017340_GR.
KEGGilo:IL0833.
NMPDRfig|283942.3.peg.766.
PATRIC22139699. VBIIdiLoi21852_0835.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG659295.
OMAREFCTFN.
ProtClustDBPRK05289.

Family and domain databases

HAMAPMF_00387. LpxA.
[Tree]
InterProIPR001451. Hexapep_transf.
IPR010137. Lipid_A_lpxA.
IPR011004. Trimer_LpxA-like.
[Graphical view]
KOK00677.
PfamPF00132. Hexapep. 3 hits.
[Graphical view]
PIRSFPIRSF000456. UDP-GlcNAc_acltr. 1 hit.
SUPFAMSSF51161. Trimer_LpxA_like. 1 hit.
TIGRFAMsTIGR01852. Lipid_A_lpxA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameQ5QYW0_IDILO
AccessionPrimary (citable) accession number: Q5QYW0
Entry history
Integrated into UniProtKB/TrEMBL: January 4, 2005
Last sequence update: January 4, 2005
Last modified: December 14, 2011
This is version 59 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry info