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P81241

- CHLY_CARPA

UniProt

P81241 - CHLY_CARPA

Protein

Bifunctional chitinase/lysozyme

Gene
N/A
Organism
Carica papaya (Papaya)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
  1. Functioni

    Bifunctional enzyme with lysozyme/chitinase activity.

    Catalytic activityi

    Random hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.
    Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins.

    GO - Molecular functioni

    1. chitinase activity Source: UniProtKB-EC
    2. lysozyme activity Source: UniProtKB-EC

    GO - Biological processi

    1. chitin catabolic process Source: UniProtKB-KW
    2. polysaccharide catabolic process Source: UniProtKB-KW

    Keywords - Molecular functioni

    Glycosidase, Hydrolase

    Keywords - Biological processi

    Carbohydrate metabolism, Chitin degradation, Polysaccharide degradation

    Protein family/group databases

    CAZyiGH19. Glycoside Hydrolase Family 19.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Bifunctional chitinase/lysozyme
    Including the following 2 domains:
    Chitinase (EC:3.2.1.14)
    Lysozyme (EC:3.2.1.17)
    OrganismiCarica papaya (Papaya)
    Taxonomic identifieri3649 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesCaricaceaeCarica

    Subcellular locationi

    GO - Cellular componenti

    1. extracellular space Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Secreted

    Pathology & Biotechi

    Protein family/group databases

    Allergomei1272. Car p Chitinase.

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – ›25›25Bifunctional chitinase/lysozymePRO_0000124810Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.

    Family & Domainsi

    Sequence similaritiesi

    Sequencei

    Sequence statusi: Fragments.

    P81241-1 [UniParc]FASTAAdd to Basket

    « Hide

    GIEKIISRSM FDQMLKHRNN PASFG                              25
    Length:25
    Mass (Da):2,877
    Last modified:July 15, 1998 - v1
    Checksum:i33BA3F018F33ACD6
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence conflicti3 – 31E → S AA sequence (PubMed:5773045)Curated
    Non-adjacent residuesi22 – 232Curated
    Non-terminal residuei25 – 251

    Cross-referencesi

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein family/group databases

    Allergomei 1272. Car p Chitinase.
    CAZyi GH19. Glycoside Hydrolase Family 19.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    ProtoNeti Search...

    Publicationsi

    1. "Papaya (Carica papaya) lysozyme is a member of the family 19 (basic, class II) chitinases."
      Subroto T., Sufiati S., Beintema J.J.
      J. Mol. Evol. 49:819-821(1999) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE OF 1-22.
      Tissue: Latex.
    2. "Papaya lysozyme. Terminal sequences and enzymatic properties."
      Howard J.B., Glazer A.N.
      J. Biol. Chem. 244:1399-1409(1969) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE OF 1-5 AND 23-25.
      Tissue: Latex.

    Entry informationi

    Entry nameiCHLY_CARPA
    AccessioniPrimary (citable) accession number: P81241
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 15, 1998
    Last sequence update: July 15, 1998
    Last modified: October 1, 2014
    This is version 56 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

    Direct protein sequencing, Multifunctional enzyme

    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