PDB: 1ctn Compound: Chitinase a (ph 5.5, 4 degrees c) Classification: LYASE (OXO-ACID) Entry date in PDB: 1995-02-07 Resolution [Å]: 2.30 R-Factor: 0.162

CHAIN: - SWISS-PROT/TREMBL: P07254    KEYWORD: 3D-structure    Chitin degradation    Glycosidase    Hydrolase    Signal    EC: 3.2.1.14 SCOP: b.1.18.2 All beta proteins    Immunoglobulin-like beta-sandwich    E set domains    E-set domains of sugar-utilizing enzymes    Chitinase A, N-terminal domain N    Serratia marcescens SCOP: c.1.8.5 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    (Trans)glycosidases    Type II chitinase    Chitinase A, catalytic domain    Serratia marcescens SCOP: c.1.8.5 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    (Trans)glycosidases    Type II chitinase    Chitinase A, catalytic domain    Serratia marcescens SCOP: d.26.3.1 Alpha and beta proteins (a+b)    FKBP-like    Chitinase insertion domain    Chitinase insertion domain    Chitinase A    Serratia marcescens GO:  catalytic activity    hydrolase activity    carbohydrate metabolism    metabolism

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1edq A - percentage of sequence identity: 99
1ffr A - percentage of sequence identity: 99