COMPND MOL_ID: 1; COMPND 2 MOLECULE: SAM-dependent MTHB methyltransferase; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.35 ANGSTORMS DBREF 7WDQ C 1 337 PDB 7WDQ 7WDQ 1 337 SEQRES 1 C 88 THR LEU LEU THR ASN ALA GLU GLU ILE SER ASP ILE ALA SEQRES 2 C 88 PHE GLY PHE MET GLY SER LYS ALA LEU PHE ALA ALA LEU SEQRES 3 C 88 HIS HIS GLY VAL PHE THR CYS LEU ALA ASP GLY PRO LEU SEQRES 4 C 88 SER VAL GLU GLU MET ALA ALA ALA THR GLY LEU HIS PRO SEQRES 5 C 88 ASP ARG VAL GLN THR LEU LEU THR ALA LEU ALA SER LEU SEQRES 6 C 88 GLY VAL VAL SER ALA VAL GLU GLY ARG PHE ALA ASN SER SEQRES 7 C 88 PRO ALA ALA GLU SER PHE LEU VAL LYS GLY