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P52402

- E133_SOLTU

UniProt

P52402 - E133_SOLTU

Protein

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

Gene

GLUB3

Organism
Solanum tuberosum (Potato)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at transcript leveli
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    • History
      Entry version 68 (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 sitei230 – 2301NucleophileBy similarity
    Active sitei286 – 2861Proton 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 3 (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:GLUB3
    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 – 305›305Glucan endo-1,3-beta-glucosidase, basic isoform 3PRO_0000011864Add
    BLAST
    Propeptidei306 – 32823Removed in mature formBy similarityPRO_0000011865Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Glycosylationi318 – 3181N-linked (GlcNAc...)Sequence Analysis

    Keywords - PTMi

    Glycoprotein

    Expressioni

    Developmental stagei

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

    Inductioni

    In response to infection, elicitor, ethylene, wounding.

    Structurei

    3D structure databases

    ProteinModelPortaliP52402.
    SMRiP52402. Positions 1-304.
    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.

    P52402-1 [UniParc]FASTAAdd to Basket

    « Hide

    NNLPSHSEVI QLYKSRNIGR LRLYDPNHGA LNALRGSNIE VILGLPNVDV    50
    KHIASGMEHA RWWVQKNVKD FWPDVKIKYI AVGNEISPVT GTSSLTSFQV 100
    PALVNIYKAI GEAGLGNDIK VSTSVDMTLI GNSYPPSQGS FRNDVRWFTD 150
    PIVGFLRDTR APLLVNIYPY FSYSGNPGQI SLPYALFTAP NVVVQDGSRQ 200
    YRNLFDAMLD SVYAAMERTG GGSVGIVVSE SGWPSAGAFG ATQDNAATYL 250
    RNLIQHAKEG SPRKPGPIET YIFAMFDENN KNPELEKHFG LFSPNKQPKY 300
    NLNFGVSERV WDISAETNST TSSLISEM 328
    Length:328
    Mass (Da):36,182
    Last modified:October 1, 1996 - v1
    Checksum:iF2F9266304B89454
    GO

    Experimental Info

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

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U01902 mRNA. Translation: AAA19111.1.
    PIRiS65023.
    UniGeneiStu.19464.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U01902 mRNA. Translation: AAA19111.1 .
    PIRi S65023.
    UniGenei Stu.19464.

    3D structure databases

    ProteinModelPortali P52402.
    SMRi P52402. Positions 1-304.
    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 nameiE133_SOLTU
    AccessioniPrimary (citable) accession number: P52402
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: October 1, 1996
    Last sequence update: October 1, 1996
    Last modified: October 1, 2014
    This is version 68 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