HEADER    TRANSPORT PROTEIN                       31-DEC-69   7EMS
TITLE     Crystal Structure of the HasAp L85A Mutant Capturing Iron
TITLE   2 Tetraphenylporphyrin
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Heme acquisition protein HasAp;
COMPND   3 CHAIN: A, B, C;
COMPND   4 MUTATION: YES;
COMPND   5 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    1.85 ANGSTORMS
DBREF  7EMS C    1   183  UNP    G3XD33   G3XD33_PSEA      1    183
SEQRES   1 C  185  GLY SER MET SER ILE SER ILE SER TYR SER THR THR TYR
SEQRES   2 C  185  SER GLY TRP THR VAL ALA ASP TYR LEU ALA ASP TRP SER
SEQRES   3 C  185  ALA TYR PHE GLY ASP VAL ASN HIS ARG PRO GLY GLN VAL
SEQRES   4 C  185  VAL ASP GLY SER ASN THR GLY GLY PHE ASN PRO GLY PRO
SEQRES   5 C  185  PHE ASP GLY SER GLN TYR ALA LEU LYS SER THR ALA SER
SEQRES   6 C  185  ASP ALA ALA PHE ILE ALA GLY GLY ASP LEU HIS TYR THR
SEQRES   7 C  185  LEU PHE SER ASN PRO SER HIS THR ALA TRP GLY LYS LEU
SEQRES   8 C  185  ASP SER ILE ALA LEU GLY ASP THR LEU THR GLY GLY ALA
SEQRES   9 C  185  SER SER GLY GLY TYR ALA LEU ASP SER GLN GLU VAL SER
SEQRES  10 C  185  PHE SER ASN LEU GLY LEU ASP SER PRO ILE ALA GLN GLY
SEQRES  11 C  185  ARG ASP GLY THR VAL HIS LYS VAL VAL TYR GLY LEU MET
SEQRES  12 C  185  SER GLY ASP SER SER ALA LEU GLN GLY GLN ILE ASP ALA
SEQRES  13 C  185  LEU LEU LYS ALA VAL ASP PRO SER LEU SER ILE ASN SER
SEQRES  14 C  185  THR PHE ASP GLN LEU ALA ALA ALA GLY VAL ALA HIS ALA
SEQRES  15 C  185  THR PRO ALA