HEADER    MEMBRANE PROTEIN                        31-DEC-69   6YBZ
TITLE     Crystal structure of the D116N mutant of the light-driven sodium pump
TITLE   2 KR2 in the pentameric form, pH 8.0
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Sodium pumping rhodopsin;
COMPND   3 CHAIN: A, B, C, D, E;
COMPND   4 ENGINEERED: YES;
COMPND   5 MOL_ID: 1;
COMPND   6 Sodium pumping rhodopsin;
COMPND   7 CHAIN: A, B, C, D, E;
COMPND   8 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.35 ANGSTORMS
DBREF  6YBZ B    3   275  UNP    N0DKS8   N0DKS8_9FLA      3    275
DBREF  6YBZ C    3   275  UNP    N0DKS8   N0DKS8_9FLA      3    275
SEQRES   1 C  269  GLN GLU LEU GLY ASN ALA ASN PHE GLU ASN PHE ILE GLY
SEQRES   2 C  269  ALA THR GLU GLY PHE SER GLU ILE ALA TYR GLN PHE THR
SEQRES   3 C  269  SER HIS ILE LEU THR LEU GLY TYR ALA VAL MET LEU ALA
SEQRES   4 C  269  GLY LEU LEU TYR PHE ILE LEU THR ILE LYS ASN VAL ASP
SEQRES   5 C  269  LYS LYS PHE GLN MET SER ASN ILE LEU SER ALA VAL VAL
SEQRES   6 C  269  MET VAL SER ALA PHE LEU LEU LEU TYR ALA GLN ALA GLN
SEQRES   7 C  269  ASN TRP THR SER SER PHE THR PHE ASN GLU GLU VAL GLY
SEQRES   8 C  269  ARG TYR PHE LEU ASP PRO SER GLY ASP LEU PHE ASN ASN
SEQRES   9 C  269  GLY TYR ARG TYR LEU ASN TRP LEU ILE ASN VAL PRO MET
SEQRES  10 C  269  LEU LEU PHE GLN ILE LEU PHE VAL VAL SER LEU THR THR
SEQRES  11 C  269  SER LYS PHE SER SER VAL ARG ASN GLN PHE TRP PHE SER
SEQRES  12 C  269  GLY ALA MET MET ILE ILE THR GLY TYR ILE GLY GLN PHE
SEQRES  13 C  269  TYR GLU VAL SER ASN LEU THR ALA PHE LEU VAL TRP GLY
SEQRES  14 C  269  ALA ILE SER SER ALA PHE PHE PHE HIS ILE LEU TRP VAL
SEQRES  15 C  269  MET LYS LYS VAL ILE ASN GLU GLY LYS GLU GLY ILE SER
SEQRES  16 C  269  PRO ALA GLY GLN LYS ILE LEU SER ASN ILE TRP ILE LEU
SEQRES  17 C  269  PHE LEU ILE SER TRP THR LEU TYR PRO GLY ALA TYR LEU
SEQRES  18 C  269  MET PRO TYR LEU THR GLY VAL ASP GLY PHE LEU TYR SER
SEQRES  19 C  269  GLU ASP GLY VAL MET ALA ARG GLN LEU VAL TYR THR ILE
SEQRES  20 C  269  ALA ASP VAL SER SER LYS VAL ILE TYR GLY VAL LEU LEU
SEQRES  21 C  269  GLY ASN LEU ALA ILE THR LEU SER LYS