PDB: 1qqw Compound: catalase Classification: OXIDOREDUCTASE Entry date in PDB: 1999-06-14 Resolution [Å]: 2.75 R-Factor: 0.206

CHAIN: A SWISS-PROT/TREMBL: P04040    KEYWORD: 3D-structure    Heme    Hydrogen peroxide    Iron    NADP    Oxidoreductase    Peroxidase    Peroxisome    EC: 1.11.1.6 SCOP: e.5.1.1 Multi-domain proteins (alpha and beta)    Heme-dependent catalases    Heme-dependent catalases    Heme-dependent catalases    Catalase I    Human (Homo sapiens) GO:  catalase activity    electron transport    response to oxidative stress    CHAIN: B SWISS-PROT/TREMBL: P04040    KEYWORD: 3D-structure    Heme    Hydrogen peroxide    Iron    NADP    Oxidoreductase    Peroxidase    Peroxisome    EC: 1.11.1.6 SCOP: e.5.1.1 Multi-domain proteins (alpha and beta)    Heme-dependent catalases    Heme-dependent catalases    Heme-dependent catalases    Catalase I    Human (Homo sapiens) GO:  catalase activity    electron transport    response to oxidative stress    CHAIN: C SWISS-PROT/TREMBL: P04040    KEYWORD: 3D-structure    Heme    Hydrogen peroxide    Iron    NADP    Oxidoreductase    Peroxidase    Peroxisome    EC: 1.11.1.6 SCOP: e.5.1.1 Multi-domain proteins (alpha and beta)    Heme-dependent catalases    Heme-dependent catalases    Heme-dependent catalases    Catalase I    Human (Homo sapiens) GO:  catalase activity    electron transport    response to oxidative stress    CHAIN: D SWISS-PROT/TREMBL: P04040    KEYWORD: 3D-structure    Heme    Hydrogen peroxide    Iron    NADP    Oxidoreductase    Peroxidase    Peroxisome    EC: 1.11.1.6 SCOP: e.5.1.1 Multi-domain proteins (alpha and beta)    Heme-dependent catalases    Heme-dependent catalases    Heme-dependent catalases    Catalase I    Human (Homo sapiens) GO:  catalase activity    electron transport    response to oxidative stress

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1dgf A - percentage of sequence identity: 100
4blc A - percentage of sequence identity: 91