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P52400

- E131_SOLTU

UniProt

P52400 - E131_SOLTU

Protein

Glucan endo-1,3-beta-glucosidase, basic isoform 1

Gene

GLUB1

Organism
Solanum tuberosum (Potato)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 71 (01 Oct 2014)
      Sequence version 1 (01 Oct 1996)
      Previous versions | rss
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    Functioni

    Is thought to be an important plant defense-related product against fungal pathogens.

    Catalytic activityi

    Hydrolysis of (1->3)-beta-D-glucosidic linkages in (1->3)-beta-D-glucans.

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei239 – 2391NucleophileBy similarity
    Active sitei295 – 2951Proton donorBy similarity

    GO - Molecular functioni

    1. glucan endo-1,3-beta-D-glucosidase activity Source: UniProtKB-EC

    GO - Biological processi

    1. carbohydrate metabolic process Source: InterPro
    2. defense response Source: UniProtKB-KW

    Keywords - Molecular functioni

    Glycosidase, Hydrolase

    Keywords - Biological processi

    Plant defense

    Protein family/group databases

    CAZyiGH17. Glycoside Hydrolase Family 17.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Glucan endo-1,3-beta-glucosidase, basic isoform 1 (EC:3.2.1.39)
    Alternative name(s):
    (1->3)-beta-glucan endohydrolase
    Short name:
    (1->3)-beta-glucanase
    Beta-1,3-endoglucanase
    Gene namesi
    Name:GLUB1
    OrganismiSolanum tuberosum (Potato)
    Taxonomic identifieri4113 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeSolanoideaeSolaneaeSolanum
    ProteomesiUP000011115: Unplaced

    Subcellular locationi

    Vacuole By similarity

    GO - Cellular componenti

    1. vacuole Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Vacuole

    Pathology & Biotechi

    Protein family/group databases

    Allergomei2551. Sola t Glucanase.

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini‹1 – 314›314Glucan endo-1,3-beta-glucosidase, basic isoform 1PRO_0000011860Add
    BLAST
    Propeptidei315 – 33723Removed in mature formBy similarityPRO_0000011861Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi327 – 3271N-linked (GlcNAc...)Sequence Analysis

    Keywords - PTMi

    Glycoprotein

    Expressioni

    Developmental stagei

    Highest levels in old segments of leaves, stems and roots.

    Inductioni

    In leaves, in response to infection, elicitor, ethylene, or wounding.

    Structurei

    3D structure databases

    ProteinModelPortaliP52400.
    SMRiP52400. Positions 1-313.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the glycosyl hydrolase 17 family.Curated

    Family and domain databases

    Gene3Di3.20.20.80. 1 hit.
    InterProiIPR000490. Glyco_hydro_17.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view]
    PfamiPF00332. Glyco_hydro_17. 1 hit.
    [Graphical view]
    SUPFAMiSSF51445. SSF51445. 1 hit.
    PROSITEiPS00587. GLYCOSYL_HYDROL_F17. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Fragment.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    P52400-1 [UniParc]FASTAAdd to Basket

    « Hide

    LGVCYGMMGN NLPSHSEVIQ LYKSRNIGRL RLYDPNHGAL NALRGSNIEV    50
    ILGLPNVDVK HIASGMEHAR WWVQKNVKDF WPDVKIKYIA VGNEISPVTG 100
    TSSLTSFQVP ALVNIYKAVG EAGLGNDIKV STSVDMTLIG NSYPPSQGSF 150
    RNDVRWFTDP IVGFLRDTRA PLLVNIYPYF SYSGNPGQIS LPYALFTAPN 200
    AVVQDGSRQY RNLFDAMLDS VYAAMERTGG GSVGIVVSES GWPSAGAFGA 250
    TQDNAATYLR NLIQHAKEGS PRKPGPIETY IFAMFDENNK NPELEKHFGL 300
    FSPNKQPKYN LNFGVSERVW DISAETNSTA SSLISEM 337
    Length:337
    Mass (Da):37,022
    Last modified:October 1, 1996 - v1
    Checksum:i6787E5C69528F996
    GO

    Experimental Info

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

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U01900 mRNA. Translation: AAA88794.1.
    PIRiS65022.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U01900 mRNA. Translation: AAA88794.1 .
    PIRi S65022.

    3D structure databases

    ProteinModelPortali P52400.
    SMRi P52400. Positions 1-313.
    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    Allergomei 2551. Sola t Glucanase.
    CAZyi GH17. Glycoside Hydrolase Family 17.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    Gene3Di 3.20.20.80. 1 hit.
    InterProi IPR000490. Glyco_hydro_17.
    IPR013781. Glyco_hydro_catalytic_dom.
    IPR017853. Glycoside_hydrolase_SF.
    [Graphical view ]
    Pfami PF00332. Glyco_hydro_17. 1 hit.
    [Graphical view ]
    SUPFAMi SSF51445. SSF51445. 1 hit.
    PROSITEi PS00587. GLYCOSYL_HYDROL_F17. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Primary structure and expression of mRNAs encoding basic chitinase and 1,3-beta-glucanase in potato."
      Beerhues L., Kombrink E.
      Plant Mol. Biol. 24:353-367(1994) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].
      Strain: cv. Datura.
      Tissue: Leaf.

    Entry informationi

    Entry nameiE131_SOLTU
    AccessioniPrimary (citable) accession number: P52400
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 1, 1996
    Last sequence update: October 1, 1996
    Last modified: October 1, 2014
    This is version 71 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3