HEADER    OXIDOREDUCTASE                          31-DEC-69   6UFP
TITLE     Structure of proline utilization A with the FAD covalently modified
TITLE   2 by L-thiazolidine-2-carboxylate and three cysteines (Cys46, Cys470,
TITLE   3 Cys638) modified to S,S-(2-HYDROXYETHYL)THIOCYSTEINE
COMPND    MOL_ID: 2;
COMPND   2 MOLECULE: Bifunctional protein PutA;
COMPND   3 CHAIN: B;
COMPND   4 EC: 1.5.5.2,1.2.1.88;
COMPND   5 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    1.74 ANGSTORMS
DBREF  6UFP B    1  1233  UNP    F7X6I3   F7X6I3_SINM      1   1233
MODRES 6UFP CME B   48  CYS  modified residue
MODRES 6UFP CME B  472  CYS  modified residue
MODRES 6UFP CME B  640  CYS  modified residue
SEQRES   1 B  214  THR GLY PRO LYS ALA GLY GLY PRO LEU TYR LEU GLY ARG
SEQRES   2 B  214  LEU VAL THR THR ALA PRO VAL PRO PRO GLN HIS SER SER
SEQRES   3 B  214  VAL HIS THR ASP PRO VAL LEU LEU ASP PHE ALA LYS TRP
SEQRES   4 B  214  LEU ASP GLY LYS GLY ALA ARG ALA GLU ALA GLU ALA ALA
SEQRES   5 B  214  ARG ASN ALA GLY SER SER SER ALA LEU GLY LEU ASP LEU
SEQRES   6 B  214  GLU LEU PRO GLY PRO VAL GLY GLU ARG ASN LEU TYR THR
SEQRES   7 B  214  LEU HIS ALA ARG GLY ARG ILE LEU LEU VAL PRO ALA THR
SEQRES   8 B  214  GLU SER GLY LEU TYR HIS GLN LEU ALA ALA ALA LEU ALA
SEQRES   9 B  214  THR GLY ASN SER VAL ALA ILE ASP ALA ALA SER GLY LEU
SEQRES  10 B  214  GLN ALA SER LEU LYS ASN LEU PRO GLN THR VAL GLY LEU
SEQRES  11 B  214  ARG VAL SER TRP SER LYS ASP TRP ALA ALA ASP GLY PRO
SEQRES  12 B  214  PHE ALA GLY ALA LEU VAL GLU GLY ASP ALA GLU ARG ILE
SEQRES  13 B  214  ARG ALA VAL ASN LYS ALA ILE ALA ALA LEU PRO GLY PRO
SEQRES  14 B  214  LEU LEU LEU VAL GLN ALA ALA SER SER GLY GLU ILE ALA
SEQRES  15 B  214  ARG ASN PRO ASP ALA TYR CYS LEU ASN TRP LEU VAL GLU
SEQRES  16 B  214  GLU VAL SER ALA SER ILE ASN THR ALA ALA ALA GLY GLY
SEQRES  17 B  214  ASN ALA SER LEU MET ALA