HEADER    HYDROLASE/INHIBITOR                     31-DEC-69   7JR1
TITLE     Crystal structure of the R64F mutant of Bauhinia Bauhinioides
TITLE   2 Kallikrein Inhibitor complexed with Bovine Trypsin
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Cationic trypsin;
COMPND   3 CHAIN: A, B, C, D, E, F;
COMPND   4 EC: 3.4.21.4;
COMPND   5 MOL_ID: 2;
COMPND   6 Kunitz-type inihibitor;
COMPND   7 CHAIN: G, H, I, J, K, L;
COMPND   8 MUTATION: YES;
COMPND   9 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.05 ANGSTORMS
DBREF  7JR1 F   16   245  UNP    P00760   TRY1_BOVIN      24    246
DBREF  7JR1 L    1   163  UNP    Q6VEQ7   Q6VEQ7_BAUB     19    181
SEQRES   1 F  223  ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO
SEQRES   2 F  223  TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY
SEQRES   3 F  223  GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA
SEQRES   4 F  223  HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU
SEQRES   5 F  223  ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE
SEQRES   6 F  223  SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER
SEQRES   7 F  223  ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS
SEQRES   8 F  223  SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER
SEQRES   9 F  223  LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU
SEQRES  10 F  223  ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER
SEQRES  11 F  223  TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU
SEQRES  12 F  223  SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE
SEQRES  13 F  223  THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY
SEQRES  14 F  223  LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL
SEQRES  15 F  223  CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER
SEQRES  16 F  223  GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS
SEQRES  17 F  223  VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA
SEQRES  18 F  223  SER ASN