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B2K731

- NAGZ_YERPB

UniProt

B2K731 - NAGZ_YERPB

Protein

Beta-hexosaminidase

Gene

nagZ

Organism
Yersinia pseudotuberculosis serotype IB (strain PB1/+)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 43 (01 Oct 2014)
      Sequence version 1 (10 Jun 2008)
      Previous versions | rss
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    Functioni

    Plays a role in peptidoglycan recycling by cleaving the terminal beta-1,4-linked N-acetylglucosamine (GlcNAc) from peptide-linked peptidoglycan fragments, giving rise to free GlcNAc, anhydro-N-acetylmuramic acid and anhydro-N-acetylmuramic acid-linked peptides.UniRule annotation

    Catalytic activityi

    Hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides.UniRule annotation

    Pathwayi

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei62 – 621SubstrateUniRule annotation
    Binding sitei70 – 701SubstrateUniRule annotation
    Binding sitei133 – 1331SubstrateUniRule annotation
    Sitei174 – 1741Important for catalytic activityUniRule annotation
    Active sitei176 – 1761Proton donor/acceptorUniRule annotation
    Active sitei248 – 2481NucleophileUniRule annotation

    GO - Molecular functioni

    1. beta-N-acetylhexosaminidase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. carbohydrate metabolic process Source: InterPro
    2. cell cycle Source: UniProtKB-KW
    3. cell division Source: UniProtKB-KW
    4. peptidoglycan biosynthetic process Source: UniProtKB-KW
    5. peptidoglycan turnover Source: UniProtKB-HAMAP
    6. regulation of cell shape Source: UniProtKB-KW

    Keywords - Molecular functioni

    Glycosidase, Hydrolase

    Keywords - Biological processi

    Cell cycle, Cell division, Cell shape, Cell wall biogenesis/degradation, Peptidoglycan synthesis

    Enzyme and pathway databases

    BioCyciYPSE502801:GHIH-2660-MONOMER.
    UniPathwayiUPA00544.

    Protein family/group databases

    CAZyiGH3. Glycoside Hydrolase Family 3.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Beta-hexosaminidaseUniRule annotation (EC:3.2.1.52UniRule annotation)
    Alternative name(s):
    Beta-N-acetylhexosaminidaseUniRule annotation
    N-acetyl-beta-glucosaminidaseUniRule annotation
    Gene namesi
    Name:nagZUniRule annotation
    Ordered Locus Names:YPTS_2533
    OrganismiYersinia pseudotuberculosis serotype IB (strain PB1/+)
    Taxonomic identifieri502801 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
    ProteomesiUP000001193: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 343343Beta-hexosaminidasePRO_1000121080Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi502801.YPTS_2533.

    Structurei

    3D structure databases

    ProteinModelPortaliB2K731.
    SMRiB2K731. Positions 1-335.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni163 – 1642Substrate bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the glycosyl hydrolase 3 family. NagZ subfamily.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1472.
    HOGENOMiHOG000248526.
    KOiK01207.
    OMAiYTEADPR.
    OrthoDBiEOG6BCT06.

    Family and domain databases

    Gene3Di3.20.20.300. 1 hit.
    HAMAPiMF_00364. NagZ.
    InterProiIPR022956. Beta_hexosaminidase_bac.
    IPR019800. Glyco_hydro_3_AS.
    IPR001764. Glyco_hydro_3_N.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view]
    PfamiPF00933. Glyco_hydro_3. 1 hit.
    [Graphical view]
    SUPFAMiSSF51445. SSF51445. 1 hit.
    PROSITEiPS00775. GLYCOSYL_HYDROL_F3. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B2K731-1 [UniParc]FASTAAdd to Basket

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    MGPVMLDVAS YELDAEEREI LKHPLVGGLI LFSRNFHDAE QLRELVRQIR    50
    AASHERLVVA VDQEGGRVQR FRDGFTRLPA AQSFAAINDA ATAAQLAQEA 100
    GWLMAAEMMA MDIDISFAPV LDIGHVSAAI GERSFHSDPQ QARIMAECFI 150
    RGMHSAGMKT TGKHFPGHGA VTADSHKETP HDNRPLAEIL THDMVIFREL 200
    IQRKLLDAIM PAHVIYTEAD ARPASGSAYW LQEILRQELG FEGIIFSDDL 250
    SMEGAAIMGS YAERGQASLD AGCDMILVCN NRQGAVSVLD NLSPIKADQL 300
    TRLYHSGQFD RQTLMASSRW QQANKALTAL SERWDAHKQT LGQ 343
    Length:343
    Mass (Da):37,860
    Last modified:June 10, 2008 - v1
    Checksum:i7AB8DFA2CFD0D5CD
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001048 Genomic DNA. Translation: ACC89494.1.
    RefSeqiWP_011192592.1. NC_010634.1.
    YP_001872951.1. NC_010634.1.

    Genome annotation databases

    EnsemblBacteriaiACC89494; ACC89494; YPTS_2533.
    GeneIDi6257696.
    KEGGiypb:YPTS_2533.
    PATRICi18653080. VBIYerPse20639_2745.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001048 Genomic DNA. Translation: ACC89494.1 .
    RefSeqi WP_011192592.1. NC_010634.1.
    YP_001872951.1. NC_010634.1.

    3D structure databases

    ProteinModelPortali B2K731.
    SMRi B2K731. Positions 1-335.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 502801.YPTS_2533.

    Protein family/group databases

    CAZyi GH3. Glycoside Hydrolase Family 3.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACC89494 ; ACC89494 ; YPTS_2533 .
    GeneIDi 6257696.
    KEGGi ypb:YPTS_2533.
    PATRICi 18653080. VBIYerPse20639_2745.

    Phylogenomic databases

    eggNOGi COG1472.
    HOGENOMi HOG000248526.
    KOi K01207.
    OMAi YTEADPR.
    OrthoDBi EOG6BCT06.

    Enzyme and pathway databases

    UniPathwayi UPA00544 .
    BioCyci YPSE502801:GHIH-2660-MONOMER.

    Family and domain databases

    Gene3Di 3.20.20.300. 1 hit.
    HAMAPi MF_00364. NagZ.
    InterProi IPR022956. Beta_hexosaminidase_bac.
    IPR019800. Glyco_hydro_3_AS.
    IPR001764. Glyco_hydro_3_N.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view ]
    Pfami PF00933. Glyco_hydro_3. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51445. SSF51445. 1 hit.
    PROSITEi PS00775. GLYCOSYL_HYDROL_F3. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Complete sequence of Yersinia pseudotuberculosis PB1/+."
      Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Munk A.C., Brettin T., Detter J.C., Han C., Tapia R., Schmutz J., Larimer F., Land M., Hauser L.
      , Challacombe J.F., Green L., Lindler L.E., Nikolich M.P., Richardson P.
      Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PB1/+.

    Entry informationi

    Entry nameiNAGZ_YERPB
    AccessioniPrimary (citable) accession number: B2K731
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: June 10, 2008
    Last modified: October 1, 2014
    This is version 43 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. Glycosyl hydrolases
      Classification of glycosyl hydrolase families and list of entries
    2. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    3. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3