PDB: 1pop Compound: Papain complex with leupeptin (n-acetyl-l-leucyl-l Classification: HYDROLASE(THIOL PROTEASE) Entry date in PDB: 1993-10-31 Resolution [Å]: 2.10 R-Factor: 0.198

CHAIN: A SWISS-PROT/TREMBL: P00784    KEYWORD: 3D-structure    Hydrolase    Signal    Thiol protease    Zymogen    EC: 3.4.22.2 SCOP: d.3.1.1 Alpha and beta proteins (a+b)    Cysteine proteinases    Cysteine proteinases    Papain-like    Papain    Papaya (Carica papaya) GO:  cysteine-type endopeptidase activity    cysteine-type peptidase activity    proteolysis and peptidolysis

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1gec E - percentage of sequence identity: 64
1khq A - percentage of sequence identity: 98
1ppo - - percentage of sequence identity: 66