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Q2KXM7

- NAGZ_BORA1

UniProt

Q2KXM7 - NAGZ_BORA1

Protein

Beta-hexosaminidase

Gene

nagZ

Organism
Bordetella avium (strain 197N)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 61 (01 Oct 2014)
      Sequence version 1 (07 Mar 2006)
      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 sitei73 – 731SubstrateUniRule annotation
    Binding sitei81 – 811SubstrateUniRule annotation
    Binding sitei148 – 1481SubstrateUniRule annotation
    Sitei189 – 1891Important for catalytic activityUniRule annotation
    Active sitei191 – 1911Proton donor/acceptorUniRule annotation
    Active sitei262 – 2621NucleophileUniRule 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

    BioCyciBAVI360910:GCKI-2504-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:BAV2457
    OrganismiBordetella avium (strain 197N)
    Taxonomic identifieri360910 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesAlcaligenaceaeBordetella
    ProteomesiUP000001977: 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 – 350350Beta-hexosaminidasePRO_0000234911Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi360910.BAV2457.

    Structurei

    3D structure databases

    ProteinModelPortaliQ2KXM7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni178 – 1792Substrate bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG1472.
    HOGENOMiHOG000248526.
    KOiK01207.
    OMAiLLNGFVW.
    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.

    Q2KXM7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSKSRKPSLL PPGPVMVDVA GGQLTEQEKQ RLRHPLVGGV ILFARNFENR    50
    AQLTALTQDI HAARGEPLLI AVDHEGGRVQ RFREDGFTAL PAMRTLGEVW 100
    DRDPLAAMQL ATQTGYVLAA ELRACGVDMS FTPVLDLDYG VSKVIGNRAF 150
    HADPRVVAML ARALVQGLAL TGMAACGKHF PGHGYVEADS HHEIPVDTRT 200
    LADILKDDAA PYGWLGDQIL PSVMPAHVIY PEVDSQPAGF SRRWVSEILR 250
    GQLGYDGVVF SDDLTMEGAS VAGDILARAQ AALSAGCDMV LVCNRPDLAD 300
    DLLERLSFTP PAVDRIRRLM PAYAAPDWDS LQADSRYQHA RRIQSQIISG 350
    Length:350
    Mass (Da):38,078
    Last modified:March 7, 2006 - v1
    Checksum:iB1C6C79C9EFDA96B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM167904 Genomic DNA. Translation: CAJ50067.1.
    RefSeqiYP_786969.1. NC_010645.1.

    Genome annotation databases

    GeneIDi6267924.
    KEGGibav:BAV2457.
    PATRICi21131161. VBIBorAvi43433_2485.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM167904 Genomic DNA. Translation: CAJ50067.1 .
    RefSeqi YP_786969.1. NC_010645.1.

    3D structure databases

    ProteinModelPortali Q2KXM7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 360910.BAV2457.

    Protein family/group databases

    CAZyi GH3. Glycoside Hydrolase Family 3.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    GeneIDi 6267924.
    KEGGi bav:BAV2457.
    PATRICi 21131161. VBIBorAvi43433_2485.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00544 .
    BioCyci BAVI360910:GCKI-2504-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. "Comparison of the genome sequence of the poultry pathogen Bordetella avium with those of B. bronchiseptica, B. pertussis, and B. parapertussis reveals extensive diversity in surface structures associated with host interaction."
      Sebaihia M., Preston A., Maskell D.J., Kuzmiak H., Connell T.D., King N.D., Orndorff P.E., Miyamoto D.M., Thomson N.R., Harris D., Goble A., Lord A., Murphy L., Quail M.A., Rutter S., Squares R., Squares S., Woodward J., Parkhill J., Temple L.M.
      J. Bacteriol. 188:6002-6015(2006) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 197N.

    Entry informationi

    Entry nameiNAGZ_BORA1
    AccessioniPrimary (citable) accession number: Q2KXM7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 16, 2006
    Last sequence update: March 7, 2006
    Last modified: October 1, 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, Reference 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