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Q57T27

- LPXA_SALCH

UniProt

Q57T27 - LPXA_SALCH

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Protein

Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase

Gene
lpxA, SCH_0228
Organism
Salmonella choleraesuis (strain SC-B67)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell By similarity.UniRule annotation

Catalytic activityi

(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.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. acyl-[acyl-carrier-protein]-UDP-N-acetylglucosamine O-acyltransferase activity Source: UniProtKB-EC

GO - Biological processi

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

Keywords - Molecular functioni

Acyltransferase, Transferase

Keywords - Biological processi

Lipid A biosynthesis, Lipid biosynthesis, Lipid metabolism

Enzyme and pathway databases

BioCyciSENT321314:GJCS-235-MONOMER.
UniPathwayiUPA00359; UER00477.

Names & Taxonomyi

Protein namesi
Recommended name:
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase (EC:2.3.1.129)
Short name:
UDP-N-acetylglucosamine acyltransferase
Gene namesi
Name:lpxA
Ordered Locus Names:SCH_0228
OrganismiSalmonella choleraesuis (strain SC-B67)
Taxonomic identifieri321314 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
ProteomesiUP000000538: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 262262Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferaseUniRule annotationPRO_0000302599Add
BLAST

Proteomic databases

PaxDbiQ57T27.
PRIDEiQ57T27.

Interactioni

Subunit structurei

Homotrimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi321314.SC0228.

Structurei

3D structure databases

ProteinModelPortaliQ57T27.
SMRiQ57T27. Positions 1-262.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiCOG1043.
OMAiDCQDKKY.
OrthoDBiEOG6F81P1.

Family and domain databases

Gene3Di1.20.1180.10. 1 hit.
HAMAPiMF_00387. LpxA.
InterProiIPR029098. Acetyltransf_C.
IPR001451. Hexapep_transf.
IPR018357. Hexapep_transf_CS.
IPR010137. Lipid_A_LpxA.
IPR011004. Trimer_LpxA-like.
[Graphical view]
PfamiPF13720. Acetyltransf_11. 1 hit.
PF00132. Hexapep. 3 hits.
[Graphical view]
PIRSFiPIRSF000456. UDP-GlcNAc_acltr. 1 hit.
SUPFAMiSSF51161. SSF51161. 1 hit.
TIGRFAMsiTIGR01852. lipid_A_lpxA. 1 hit.
PROSITEiPS00101. HEXAPEP_TRANSFERASES. 2 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q57T27-1 [UniParc]FASTAAdd to Basket

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MIDKSAFIHP TAIVEDGAVI GANAHIGPFC IVGPQVEIGE GTVLKSHVVV    50
NGQTKIGRDN EIYQFASIGE VNQDLKYAGE PTRVEIGDRN RIRESVTIHR 100
GTVQGGGLTK VGSDNLLMIN AHVAHDCTVG NRCILANNAT LAGHVSVDDF 150
AIIGGMTAVH QFCIIGAHVM VGGCSGVAQD VPPYVIAQGN HATPFGVNIE 200
GLKRRGFSRE GLVAIRNAYK LLYRSGKTLD EAKLEIAELA EKHPEVKAFT 250
EFFERSTRGP IR 262
Length:262
Mass (Da):28,089
Last modified:May 10, 2005 - v1
Checksum:iC5C8E15ED7C6F270
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017220 Genomic DNA. Translation: AAX64134.1.
RefSeqiYP_215215.1. NC_006905.1.

Genome annotation databases

EnsemblBacteriaiAAX64134; AAX64134; SCH_0228.
PATRICi32320904. VBISalEnt136302_0479.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017220 Genomic DNA. Translation: AAX64134.1 .
RefSeqi YP_215215.1. NC_006905.1.

3D structure databases

ProteinModelPortali Q57T27.
SMRi Q57T27. Positions 1-262.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 321314.SC0228.

Proteomic databases

PaxDbi Q57T27.
PRIDEi Q57T27.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAX64134 ; AAX64134 ; SCH_0228 .
PATRICi 32320904. VBISalEnt136302_0479.

Phylogenomic databases

eggNOGi COG1043.
OMAi DCQDKKY.
OrthoDBi EOG6F81P1.

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00477 .
BioCyci SENT321314:GJCS-235-MONOMER.

Family and domain databases

Gene3Di 1.20.1180.10. 1 hit.
HAMAPi MF_00387. LpxA.
InterProi IPR029098. Acetyltransf_C.
IPR001451. Hexapep_transf.
IPR018357. Hexapep_transf_CS.
IPR010137. Lipid_A_LpxA.
IPR011004. Trimer_LpxA-like.
[Graphical view ]
Pfami PF13720. Acetyltransf_11. 1 hit.
PF00132. Hexapep. 3 hits.
[Graphical view ]
PIRSFi PIRSF000456. UDP-GlcNAc_acltr. 1 hit.
SUPFAMi SSF51161. SSF51161. 1 hit.
TIGRFAMsi TIGR01852. lipid_A_lpxA. 1 hit.
PROSITEi PS00101. HEXAPEP_TRANSFERASES. 2 hits.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "The genome sequence of Salmonella enterica serovar Choleraesuis, a highly invasive and resistant zoonotic pathogen."
    Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S., Lee Y.-S.
    Nucleic Acids Res. 33:1690-1698(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SC-B67.

Entry informationi

Entry nameiLPXA_SALCH
AccessioniPrimary (citable) accession number: Q57T27
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: May 10, 2005
Last modified: June 11, 2014
This is version 61 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

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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