PDB: 1m57 Compound: cytochrome c oxidase Classification: OXIDOREDUCTASE Entry date in PDB: 2002-08-28 Resolution [Å]: 3.00 R-Factor: 0.293

CHAIN: A SWISS-PROT/TREMBL: P33517    KEYWORD: 3D-structure    Copper    Heme    Hydrogen ion transport    Oxidoreductase    Respiratory chain    Transmembrane    EC: 1.9.3.1 SCOP: f.24.1.1 Membrane and cell surface proteins and peptides    Cytochrome c oxidase subunit I-like    Cytochrome c oxidase subunit I-like    Cytochrome c oxidase subunit I-like    Bacterial aa3 type cytochrome c oxidase subunit I    Rhodobacter sphaeroides GO:  membrane    cytochrome-c oxidase activity    electron transport    CHAIN: B SWISS-PROT/TREMBL: Q03736    KEYWORD: 3D-structure    Copper    Electron transport    Oxidoreductase    Respiratory chain    Signal    Transmembrane    EC: 1.9.3.1 SCOP: b.6.1.2 All beta proteins    Cupredoxin-like    Cupredoxins    Periplasmic domain of cytochrome c oxidase subunit II    Cytochrome c oxidase    Rhodobacter sphaeroides SCOP: f.17.2.1 Membrane and cell surface proteins and peptides    Transmembrane helix hairpin    Cytochrome c oxidase subunit II-like, transmembrane region    Cytochrome c oxidase subunit II-like, transmembrane region    Bacterial aa3 type cytochrome c oxidase subunit II    Rhodobacter sphaeroides GO:  inner membrane    integral to membrane    membrane    copper ion binding    cytochrome-c oxidase activity    electron transport    CHAIN: G SWISS-PROT/TREMBL: P33517    KEYWORD: 3D-structure    Copper    Heme    Hydrogen ion transport    Oxidoreductase    Respiratory chain    Transmembrane    EC: 1.9.3.1 SCOP: f.24.1.1 Membrane and cell surface proteins and peptides    Cytochrome c oxidase subunit I-like    Cytochrome c oxidase subunit I-like    Cytochrome c oxidase subunit I-like    Bacterial aa3 type cytochrome c oxidase subunit I    Rhodobacter sphaeroides GO:  membrane    cytochrome-c oxidase activity    electron transport    CHAIN: H SWISS-PROT/TREMBL: Q03736    KEYWORD: 3D-structure    Copper    Electron transport    Oxidoreductase    Respiratory chain    Signal    Transmembrane    EC: 1.9.3.1 SCOP: b.6.1.2 All beta proteins    Cupredoxin-like    Cupredoxins    Periplasmic domain of cytochrome c oxidase subunit II    Cytochrome c oxidase    Rhodobacter sphaeroides SCOP: f.17.2.1 Membrane and cell surface proteins and peptides    Transmembrane helix hairpin    Cytochrome c oxidase subunit II-like, transmembrane region    Cytochrome c oxidase subunit II-like, transmembrane region    Bacterial aa3 type cytochrome c oxidase subunit II    Rhodobacter sphaeroides GO:  inner membrane    integral to membrane    membrane    copper ion binding    cytochrome-c oxidase activity    electron transport

Image Source: PDB

1m56 B - percentage of sequence identity: 100
1qle C - percentage of sequence identity: 69
null nu - percentage of sequence identity: 0