HEADER    Oxidoreductase/FMN binding Protein      31-DEC-69   7MMQ
TITLE     Crystal Structure of the Class Ie Ribonucleotide Reductase Beta-NrdI
TITLE   2 complex from Aerococcus urinae in Reduced Hydroquinone Form
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Ribonucleoside-diphosphate reductase;
COMPND   3 CHAIN: A, B, C, D;
COMPND   4 EC: 1.17.4.1;
COMPND   5 ENGINEERED: YES;
COMPND   6 MOL_ID: 2;
COMPND   7 Protein NrdI;
COMPND   8 CHAIN: E, G, F, H;
COMPND   9 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.40 ANGSTORMS
DBREF  7MMQ D    1   337  UNP    F2I8X9   F2I8X9_AERU      1    337
DBREF  7MMQ H    1   142  UNP    A0A178HG A0A178HGH7_      1    142
SEQRES   1 D  311  ASN TYR TYR ASP ARG SER VAL SER PRO VAL GLU TYR ALA
SEQRES   2 D  311  TYR PHE ASP GLN SER GLN ASN MET ARG ALA ILE ASN TRP
SEQRES   3 D  311  ASN LYS ILE VAL ASP GLU LYS ASP LEU GLU VAL TRP ASN
SEQRES   4 D  311  ARG VAL THR GLN ASN PHE TRP LEU PRO GLU ASN ILE PRO
SEQRES   5 D  311  VAL SER ASN ASP LEU PRO SER TRP ASN GLU LEU ASP ASP
SEQRES   6 D  311  ASP TRP GLN GLN LEU ILE THR ARG THR PHE THR GLY LEU
SEQRES   7 D  311  THR LEU LEU ASP THR VAL GLN SER SER ILE GLY ASP VAL
SEQRES   8 D  311  ALA GLN ILE LYS ASN SER LEU THR GLU GLN GLU GLN VAL
SEQRES   9 D  311  ILE TYR ALA ASN PHE ALA PHE MET VAL GLY VAL HIS ALA
SEQRES  10 D  311  ARG SER TYR GLY THR ILE PHE SER THR LEU CYS THR SER
SEQRES  11 D  311  GLU GLN ILE GLU GLU ALA HIS GLU TRP VAL VAL ASP ASN
SEQRES  12 D  311  GLU ALA LEU GLN ALA ARG PRO LYS ALA LEU ILE PRO PHE
SEQRES  13 D  311  TYR THR ALA ASP ASP PRO LEU LYS SER LYS ILE ALA ALA
SEQRES  14 D  311  ALA LEU MET PRO GLY PHE LEU LEU TYR GLY GLY PHE TYR
SEQRES  15 D  311  LEU PRO PHE TYR LEU SER ALA ARG GLY LYS LEU PRO ASN
SEQRES  16 D  311  THR SER ASP ILE ILE ARG LEU ILE LEU ARG ASP LYS VAL
SEQRES  17 D  311  ILE HIS ASN PHE TYR SER GLY TYR LYS TYR GLN LEU LYS
SEQRES  18 D  311  VAL ALA LYS LEU SER PRO GLU LYS GLN ALA GLU MET LYS
SEQRES  19 D  311  GLN PHE VAL PHE ASP LEU LEU ASP LYS MET ILE GLY LEU
SEQRES  20 D  311  GLU LYS THR TYR LEU HIS GLN LEU TYR ASP GLY PHE GLY
SEQRES  21 D  311  LEU ALA ASP GLU ALA ILE ARG PHE SER LEU TYR ASN ALA
SEQRES  22 D  311  GLY LYS PHE LEU GLN ASN LEU GLY TYR GLU SER PRO PHE
SEQRES  23 D  311  THR LYS GLU GLU THR ARG ILE ALA PRO GLU VAL PHE ALA
SEQRES  24 D  311  GLN LEU SER ALA ARG ALA ASP GLU ASN HIS ASP PHE