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Q5PD72

- LPXB_SALPA

UniProt

Q5PD72 - LPXB_SALPA

Protein

Lipid-A-disaccharide synthase

Gene

lpxB

Organism
Salmonella paratyphi A (strain ATCC 9150 / SARB42)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 52 (01 Oct 2014)
      Sequence version 1 (04 Jan 2005)
      Previous versions | rss
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    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.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

    Keywords - Molecular functioni

    Glycosyltransferase, Transferase

    Keywords - Biological processi

    Lipid A biosynthesis, Lipid biosynthesis, Lipid metabolism

    Enzyme and pathway databases

    BioCyciSENT295319:GJBZ-236-MONOMER.
    UniPathwayiUPA00359; UER00481.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Lipid-A-disaccharide synthaseUniRule annotation (EC:2.4.1.182UniRule annotation)
    Gene namesi
    Name:lpxBUniRule annotation
    Ordered Locus Names:SPA0236
    OrganismiSalmonella paratyphi A (strain ATCC 9150 / SARB42)
    Taxonomic identifieri295319 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
    ProteomesiUP000008185: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 382382Lipid-A-disaccharide synthasePRO_0000255222Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi295319.SPA0236.

    Structurei

    3D structure databases

    ProteinModelPortaliQ5PD72.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the LpxB family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0763.
    HOGENOMiHOG000018003.
    OMAiVSPITYR.
    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.

    Q5PD72-1 [UniParc]FASTAAdd to Basket

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    MAAQRPLTIA LVAGETSGDI LGAGLIRALK ARVPNARFVG VAGPRMQAEG    50
    CEAWYEMEEL AVMGIVEVLG RLRRLLHIRA DLTRRFTELK PDVFVGIDAP 100
    DFNITLEGNL KKQGIKTIHY VSPSVWAWRQ KRVFKIGRST HMVLAFLPFE 150
    KAFYDKFNVP CRFIGHTMAD AMPLDPDKNA ARDVLGIPHD AHCLALLPGS 200
    RGAEVEMLSA DFLKTAQLLR QRYPDLEVVV PLVNAKRREQ FEKIKAEVAP 250
    DLAVHLLDGM AREAMIASDA ALLASGTAAL ECMLAKCPMV VGYRMKSFTF 300
    WLAKRLVKTE YVSLPNLLAG RELVKELLQE ECEPQKLAEA LLPLLANGKT 350
    SHAMHDTFRE LHQQIRCNAD EQAADAVLEL AQ 382
    Length:382
    Mass (Da):42,442
    Last modified:January 4, 2005 - v1
    Checksum:i1877CFC14791F01E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000026 Genomic DNA. Translation: AAV76265.1.
    RefSeqiYP_149577.1. NC_006511.1.

    Genome annotation databases

    EnsemblBacteriaiAAV76265; AAV76265; SPA0236.
    PATRICi32349580. VBISalEnt134188_0253.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000026 Genomic DNA. Translation: AAV76265.1 .
    RefSeqi YP_149577.1. NC_006511.1.

    3D structure databases

    ProteinModelPortali Q5PD72.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 295319.SPA0236.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAV76265 ; AAV76265 ; SPA0236 .
    PATRICi 32349580. VBISalEnt134188_0253.

    Phylogenomic databases

    eggNOGi COG0763.
    HOGENOMi HOG000018003.
    OMAi VSPITYR.
    OrthoDBi EOG6FBWZR.

    Enzyme and pathway databases

    UniPathwayi UPA00359 ; UER00481 .
    BioCyci SENT295319:GJBZ-236-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 9150 / SARB42.

    Entry informationi

    Entry nameiLPXB_SALPA
    AccessioniPrimary (citable) accession number: Q5PD72
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 31, 2006
    Last sequence update: January 4, 2005
    Last modified: October 1, 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

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3