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Q840G9

- Q840G9_AGGAC

UniProt

Q840G9 - Q840G9_AGGAC

Protein
Submitted name:

DspB

Gene

dspB

Organism
Aggregatibacter actinomycetemcomitans (Actinobacillus actinomycetemcomitans) (Haemophilus actinomycetemcomitans)
Status
Unreviewed - Annotation score: 1 out of 5- Experimental evidence at protein leveli
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    • History
      Entry version 40 (01 Oct 2014)
      Sequence version 1 (01 Jun 2003)
      Previous versions | rss
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    Functioni

    GO - Molecular functioni

    1. beta-N-acetylhexosaminidase activity Source: InterPro

    GO - Biological processi

    1. carbohydrate metabolic process Source: InterPro

    Protein family/group databases

    CAZyiGH20. Glycoside Hydrolase Family 20.

    Names & Taxonomyi

    Protein namesi
    Submitted name:
    DspBImported
    Gene namesi
    Name:dspBImported
    OrganismiAggregatibacter actinomycetemcomitans (Actinobacillus actinomycetemcomitans) (Haemophilus actinomycetemcomitans)Imported
    Taxonomic identifieri714 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeAggregatibacter

    Structurei

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    EntryMethodResolution (Å)ChainPositionsPDBsum
    1YHTX-ray2.00A1-361[»]
    ProteinModelPortaliQ840G9.
    ModBaseiSearch...
    MobiDBiSearch...

    Miscellaneous databases

    EvolutionaryTraceiQ840G9.

    Family & Domainsi

    Family and domain databases

    Gene3Di3.20.20.80. 1 hit.
    InterProiIPR025705. Beta_hexosaminidase_sua/sub.
    IPR015883. Glyco_hydro_20_cat-core.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view]
    PfamiPF00728. Glyco_hydro_20. 1 hit.
    [Graphical view]
    PRINTSiPR00738. GLHYDRLASE20.
    SUPFAMiSSF51445. SSF51445. 1 hit.

    Sequencei

    Sequence statusi: Fragment.

    Q840G9-1 [UniParc]FASTAAdd to Basket

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    NCCVKGNSIY PQKTSTKQTG LMLDIARHFY SPEVIKSFID TISLSGGNFL    50
    HLHFSDHENY AIESHLLNQR AENAVQGKDG IYINPYTGKP FLSYRQLDDI 100
    KAYAKAKGIE LIPELDSPNH MTAIFKLVQK DRGVKYLQGL KSRQVDDEID 150
    ITNADSITFM QSLMSEVIDI FGDTSQHFHI GGDEFGYSVE SNHEFITYAN 200
    KLSYFLEKKG LKTRMWNDGL IKNTFEQINP NIEITYWSYD GDTQDKNEAA 250
    ERRDMRVSLP ELLAKGFTVL NYNSYYLYIV PKASPTFSQD AAFAAKDVIK 300
    NWDLGVWDGR NTKNRVQNTH EIAGAALSIW GEDAKALKDE TIQKNTKSLL 350
    EAVIHKTNGD E 361
    Length:361
    Mass (Da):40,963
    Last modified:June 1, 2003 - v1
    Checksum:i2EA38B5151A82BB6
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Non-terminal residuei1 – 11Imported

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY228551 Genomic DNA. Translation: AAP31025.1.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AY228551 Genomic DNA. Translation: AAP31025.1 .

    3D structure databases

    Select the link destinations:
    PDBe
    RCSB PDB
    PDBj
    Links Updated
    Entry Method Resolution (Å) Chain Positions PDBsum
    1YHT X-ray 2.00 A 1-361 [» ]
    ProteinModelPortali Q840G9.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    CAZyi GH20. Glycoside Hydrolase Family 20.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Miscellaneous databases

    EvolutionaryTracei Q840G9.

    Family and domain databases

    Gene3Di 3.20.20.80. 1 hit.
    InterProi IPR025705. Beta_hexosaminidase_sua/sub.
    IPR015883. Glyco_hydro_20_cat-core.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view ]
    Pfami PF00728. Glyco_hydro_20. 1 hit.
    [Graphical view ]
    PRINTSi PR00738. GLHYDRLASE20.
    SUPFAMi SSF51445. SSF51445. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Detachment of Actinobacillus actinomycetemcomitans biofilm cells by an endogenous beta-hexosaminidase activity."
      Kaplan J.B., Ragunath C., Ramasubbu N., Fine D.H.
      J. Bacteriol. 185:4693-4698(2003) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE.
      Strain: CU1000Imported.
    2. "Structural analysis of dispersin B, a biofilm-releasing glycoside hydrolase from the periodontopathogen Actinobacillus actinomycetemcomitans."
      Ramasubbu N., Thomas L.M., Ragunath C., Kaplan J.B.
      J. Mol. Biol. 349:475-486(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: X-RAY CRYSTALLOGRAPHY (2.00 ANGSTROMS).

    Entry informationi

    Entry nameiQ840G9_AGGAC
    AccessioniPrimary (citable) accession number: Q840G9
    Entry historyi
    Integrated into UniProtKB/TrEMBL: June 1, 2003
    Last sequence update: June 1, 2003
    Last modified: October 1, 2014
    This is version 40 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiUnreviewed (UniProtKB/TrEMBL)

    Miscellaneousi

    Keywords - Technical termi

    3D-structureImported

    External Data

    Dasty 3