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Q8ZRN9

- LPXB_SALTY

UniProt

Q8ZRN9 - LPXB_SALTY

Protein

Lipid-A-disaccharide synthase

Gene

lpxB

Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 64 (01 Oct 2014)
      Sequence version 1 (01 Mar 2002)
      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

    BioCyciSENT99287:GCTI-228-MONOMER.
    UniPathwayiUPA00359; UER00481.

    Protein family/group databases

    CAZyiGT19. Glycosyltransferase Family 19.

    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:STM0229
    OrganismiSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
    Taxonomic identifieri99287 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
    ProteomesiUP000001014: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 382382Lipid-A-disaccharide synthasePRO_0000190184Add
    BLAST

    Proteomic databases

    PaxDbiQ8ZRN9.
    PRIDEiQ8ZRN9.

    Interactioni

    Protein-protein interaction databases

    STRINGi99287.STM0229.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8ZRN9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the LpxB family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0763.
    HOGENOMiHOG000018003.
    KOiK00748.
    OMAiVSPITYR.
    OrthoDBiEOG6FBWZR.
    PhylomeDBiQ8ZRN9.

    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.

    Q8ZRN9-1 [UniParc]FASTAAdd to Basket

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    MAAQRPLTIA LVAGETSGDI LGAGLIRALK ARVPNARFVG VAGPRMQAEG    50
    CEAWYEMEEL AVMGIVEVLG RLRRLLHIRA DLTRRFTELK PDVFVGIDAP 100
    DFNITLEGNL KKKGIKTIHY VSPSVWAWRQ KRVFKIGRST HMVLAFLPFE 150
    KAFYDKFNVP CRFIGHTMAD AMPLDPDKNA ARDVLGIPHD AHCLALLPGS 200
    RGAEVEMLSA DFLKTAQLLR QRYPDLEVVV PLVNAKRREQ FEKIKAEVAP 250
    DLAVHLLDGM AREAMIASDA ALLASGTAAL ECMLAKCPMV VGYRMKPFTF 300
    WLAKRLVKTE YVSLPNLLAG RELVKELLQE ECEPQKLAEA LLPLLANGKT 350
    SHAMHDTFRE LHQQIRCNAD EQAADAVLEL AQ 382
    Length:382
    Mass (Da):42,452
    Last modified:March 1, 2002 - v1
    Checksum:iD84FB7284794CC59
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE006468 Genomic DNA. Translation: AAL19193.1.
    RefSeqiNP_459234.1. NC_003197.1.

    Genome annotation databases

    EnsemblBacteriaiAAL19193; AAL19193; STM0229.
    GeneIDi1251747.
    KEGGistm:STM0229.
    PATRICi32378745. VBISalEnt20916_0242.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE006468 Genomic DNA. Translation: AAL19193.1 .
    RefSeqi NP_459234.1. NC_003197.1.

    3D structure databases

    ProteinModelPortali Q8ZRN9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 99287.STM0229.

    Protein family/group databases

    CAZyi GT19. Glycosyltransferase Family 19.

    Proteomic databases

    PaxDbi Q8ZRN9.
    PRIDEi Q8ZRN9.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAL19193 ; AAL19193 ; STM0229 .
    GeneIDi 1251747.
    KEGGi stm:STM0229.
    PATRICi 32378745. VBISalEnt20916_0242.

    Phylogenomic databases

    eggNOGi COG0763.
    HOGENOMi HOG000018003.
    KOi K00748.
    OMAi VSPITYR.
    OrthoDBi EOG6FBWZR.
    PhylomeDBi Q8ZRN9.

    Enzyme and pathway databases

    UniPathwayi UPA00359 ; UER00481 .
    BioCyci SENT99287:GCTI-228-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: LT2 / SGSC1412 / ATCC 700720.

    Entry informationi

    Entry nameiLPXB_SALTY
    AccessioniPrimary (citable) accession number: Q8ZRN9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 27, 2002
    Last sequence update: March 1, 2002
    Last modified: October 1, 2014
    This is version 64 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, Reference proteome

    Documents

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

    External Data

    Dasty 3