HEADER HYDROLASE/HORMONE 31-DEC-69 6B3Q TITLE Cryo-EM structure of human insulin degrading enzyme in complex with TITLE 2 insulin COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin-degrading enzyme; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.24.56; COMPND 5 FRAGMENT: residues ; COMPND 6 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6B3Q B 42 1019 UNP P14735 IDE_HUMAN 42 1019 SEQRES 1 B 239 ASN GLU PHE ILE PRO THR ASN PHE GLU ILE LEU PRO LEU SEQRES 2 B 239 GLU LYS GLU ALA THR PRO TYR PRO ALA LEU ILE LYS ASP SEQRES 3 B 239 THR ALA MET SER LYS LEU TRP PHE LYS GLN ASP ASP LYS SEQRES 4 B 239 PHE PHE LEU PRO LYS ALA ASN LEU ASN PHE GLU PHE PHE SEQRES 5 B 239 SER PRO PHE ALA TYR VAL ASP PRO LEU HIS SER ASN MET SEQRES 6 B 239 ALA TYR LEU TYR LEU GLU LEU LEU LYS ASP SER LEU ASN SEQRES 7 B 239 GLU TYR ALA TYR ALA ALA GLU LEU ALA GLY LEU SER TYR SEQRES 8 B 239 ASP LEU GLN ASN THR ILE TYR GLY MET TYR LEU SER VAL SEQRES 9 B 239 LYS GLY TYR ASN ASP LYS GLN PRO ILE LEU LEU LYS LYS SEQRES 10 B 239 ILE ILE GLU LYS MET ALA THR PHE GLU ILE ASP GLU LYS SEQRES 11 B 239 ARG PHE GLU ILE ILE LYS GLU ALA TYR MET ARG SER LEU SEQRES 12 B 239 ASN ASN PHE ARG ALA GLU GLN PRO HIS GLN HIS ALA MET SEQRES 13 B 239 TYR TYR LEU ARG LEU LEU MET THR GLU VAL ALA TRP THR SEQRES 14 B 239 LYS ASP GLU LEU LYS GLU ALA LEU ASP ASP VAL THR LEU SEQRES 15 B 239 PRO ARG LEU LYS ALA PHE ILE PRO GLN LEU LEU SER ARG SEQRES 16 B 239 LEU HIS ILE GLU ALA LEU LEU HIS GLY ASN ILE THR LYS SEQRES 17 B 239 GLN ALA ALA LEU GLY ILE MET GLN MET VAL GLU ASP THR SEQRES 18 B 239 LEU ILE GLU HIS ALA HIS THR LYS PRO LEU LEU PRO SER SEQRES 19 B 239 GLN LEU VAL ARG TYR