PDB: 1qpk Compound: maltotetraose-forming amylase Classification: HYDROLASE Entry date in PDB: 1999-11-17 Resolution [Å]: 2.00 R-Factor: 0.178

CHAIN: A SWISS-PROT/TREMBL: P13507    KEYWORD: 3D-structure    Calcium-binding    Carbohydrate metabolism    Glycosidase    Hydrolase    Signal    EC: 3.2.1.60 SCOP: b.71.1.1 All beta proteins    Glycosyl hydrolase domain    Glycosyl hydrolase domain    alpha-Amylases, C-terminal beta-sheet domain    G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase)    Pseudomonas stutzeri SCOP: c.1.8.1 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    (Trans)glycosidases    Amylase, catalytic domain    G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase)    Pseudomonas stutzeri GO:  alpha-amylase activity    catalytic activity    carbohydrate metabolism

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1gcy A - percentage of sequence identity: 99