COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Bifunctional NADP-dependent
COMPND   3 methylenetetrahydromethanopterin
COMPND   4 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X;
COMPND   5 EC: 1.5.1.-;
COMPND   6 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    1.50 ANGSTORMS
DBREF  6TGE O    1   288  UNP    A0A1P8QV A0A1P8QVR4_      1    288
SEQRES   1 O  191  GLY SER ASN THR THR ALA ALA ALA GLY VAL ALA LEU VAL
SEQRES   2 O  191  VAL LYS ALA ALA GLY GLY SER VAL LYS GLY LYS LYS ALA
SEQRES   3 O  191  VAL VAL LEU ALA GLY THR GLY PRO VAL GLY MET ARG SER
SEQRES   4 O  191  ALA ALA LEU LEU ALA GLY GLU GLY ALA GLU VAL VAL LEU
SEQRES   5 O  191  CYS GLY ARG LYS LEU ASP LYS ALA GLN ALA ALA ALA ASP
SEQRES   6 O  191  SER VAL ASN LYS ARG PHE LYS VAL ASN VAL THR ALA ALA
SEQRES   7 O  191  GLU THR ALA ASP ASP ALA SER ARG ALA GLU ALA VAL LYS
SEQRES   8 O  191  GLY ALA HIS PHE VAL PHE THR ALA GLY ALA ILE GLY LEU
SEQRES   9 O  191  GLU LEU LEU PRO GLN ALA ALA TRP GLN ASN GLU SER SER
SEQRES  10 O  191  ILE GLU ILE VAL ALA ASP TYR ASN ALA GLN PRO PRO LEU
SEQRES  11 O  191  GLY ILE GLY GLY ILE ASP ALA THR ASP LYS GLY LYS GLU
SEQRES  12 O  191  TYR GLY GLY LYS ARG ALA PHE GLY ALA LEU GLY ILE GLY
SEQRES  13 O  191  GLY LEU LYS LEU LYS LEU HIS ARG ALA CYS ILE ALA LYS
SEQRES  14 O  191  LEU PHE GLU SER SER GLU GLY VAL PHE ASP ALA GLU GLU
SEQRES  15 O  191  ILE TYR LYS LEU ALA LYS GLU MET ALA