HEADER    OXIDOREDUCTASE                          31-DEC-69   7EV7
TITLE     Bovine heart cytochrome c oxidase in the carbon monoxide-bound fully
TITLE   2 reduced state at a 50 K
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Cytochrome c oxidase subunit 1;
COMPND   3 CHAIN: A, N;
COMPND   4 EC: 7.1.1.9;
COMPND   5 MOL_ID: 12;
COMPND   6 Cytochrome c oxidase subunit 7C, mitochondrial;
COMPND   7 CHAIN: L, Y;
COMPND   8 MOL_ID: 13;
COMPND   9 Cytochrome c oxidase subunit 8B;
COMPND   10 CHAIN: M, Z;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    1.70 ANGSTORMS
DBREF  7EV7 N    1   514  UNP    P00396   COX1_BOVIN       1    514
DBREF  7EV7 Y    1    47  UNP    P00430   COX7C_BOVIN     17     63
DBREF  7EV7 Z    1    46  UNP    P10175   COX8B_BOVIN     25     70
SEQRES   1 Y   46  HIS TYR GLU GLU GLY PRO GLY LYS ASN ILE PRO PHE SER
SEQRES   2 Y   46  VAL GLU ASN LYS TRP ARG LEU LEU ALA MET MET THR LEU
SEQRES   3 Y   46  PHE PHE GLY SER GLY PHE ALA ALA PRO PHE PHE ILE VAL
SEQRES   4 Y   46  ARG HIS GLN LEU LEU LYS LYS