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P32199

- LPXA_RICRI

UniProt

P32199 - LPXA_RICRI

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Protein
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase
Gene
lpxA
Organism
Rickettsia rickettsii
Status
Reviewed - Annotation score: 3 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.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
Complete GO annotation...

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

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
OrganismiRickettsia rickettsii
Taxonomic identifieri783 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group

Subcellular locationi

Cytoplasm 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 – 264264Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferaseUniRule annotation
PRO_0000188066Add
BLAST

Interactioni

Subunit structurei

Homotrimer By similarity.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliP32199.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Repeat

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. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P32199-1 [UniParc]FASTAAdd to Basket

« Hide

MSNSNIHTTA VIAEGAKLGK NVKIGPYCII GPEVVLNDNV ELKSHVVIEG    50
ITEIGENTVI YPFASIGQPP QILKYANERS STIIGSNNTI REYVTVQAGS 100
QGGGMMTRVG NNNLFMVGVH IGHDCKIGNN VVFANYVSLA GHIGVGDYAI 150
IGGLSAVHQY ARIGEYSMIG GLSPVGADVI PFGLVSSKRA VLEGLNLIGM 200
NRKGFDKVKS LSALKAIEEI FSGEGNFAER IKQVAEKYNN NSIVIQIIDF 250
LNQDSSRAFC RFEK 264
Length:264
Mass (Da):28,333
Last modified:October 1, 1993 - v1
Checksum:i7A24B38C76A596D0
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L22690 Genomic DNA. Translation: AAA26386.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L22690 Genomic DNA. Translation: AAA26386.1 .

3D structure databases

ProteinModelPortali P32199.
ModBasei Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00359 ; UER00477 .

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. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Characterization of a Rickettsia rickettsii DNA fragment analogous to the fir A-ORF17-lpxA region of Escherichia coli."
    Shaw E.I., Wood D.O.
    Gene 140:109-113(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiLPXA_RICRI
AccessioniPrimary (citable) accession number: P32199
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: October 1, 1993
Last modified: June 11, 2014
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

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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