Structure based on 1dif

Ideal structure
Name: n-{1-benzyl-2,2-difluoro-3,3-dihydroxy-4-[3-methyl-2-(3-methyl-3-pyridin-2-ylmethyl-ureido)-butyrylamino]-5-phenyl-pentyl}-3-methyl-2-(3-methyl-3-pyridin-2-ylmethyl-ureido)-butyramide
Formula: C44 H56 F2 N8 O6
Weight: 830.962
SMILES: "CC(C)[CH](NC(=O)N(C)Cc1ccccn1)C(=O)N[CH](Cc2ccccc2)C(O)(O)C(F)(F)[CH](Cc3ccccc3)NC(=O)[CH](NC(=O)N(C)Cc4ccccn4)C(C)C"
Spacial conformation based on PDB 1dif
RESIDUE   A85    116
CONECT      C1     3 O2   N3   N21 
CONECT      O2     1 C1  
CONECT      N3     3 C1   C4   C5  
CONECT      C4     4 N3   H12  H13  H14 
CONECT      C5     4 N3   C6   H15  H16 
CONECT      C6     3 C5   C7   N8  
CONECT      C7     3 C6   C9   H17 
CONECT      N8     2 C6   C10 
CONECT      C9     3 C7   C11  H18 
CONECT      C10    3 N8   C11  H19 
CONECT      C11    3 C9   C10  H20 
CONECT      N21    3 C1   C22  H28 
CONECT      C22    4 N21  C23  C25  H29 
CONECT      C23    3 C22  O24  N37 
CONECT      O24    1 C23 
CONECT      C25    4 C22  C26  C27  H30 
CONECT      C26    4 C25  H31  H32  H33 
CONECT      C27    4 C25  H34  H35  H36 
CONECT      N37    3 C23  C38  H59 
CONECT      C38    4 N37  C39  C46  H60 
CONECT      C39    4 C38  C40  H61  H62 
CONECT      C40    3 C39  C41  C45 
CONECT      C41    3 C40  C42  H63 
CONECT      C42    3 C41  C43  H64 
CONECT      C43    3 C42  C44  H65 
CONECT      C44    3 C43  C45  H66 
CONECT      C45    3 C40  C44  H67 
CONECT      C46    4 C38  F1   F2   C49 
CONECT      F1     1 C46 
CONECT      F2     1 C46 
CONECT      C49    4 C46  O47  O48  C51 
CONECT      O47    2 C49  H68 
CONECT      O48    2 C49  H69 
CONECT      N50    3 C51  C83  H72 
CONECT      C51    4 C49  N50  C52  H73 
CONECT      C52    4 C51  C53  H74  H75 
CONECT      C53    3 C52  C54  C58 
CONECT      C54    3 C53  C55  H76 
CONECT      C55    3 C54  C56  H77 
CONECT      C56    3 C55  C57  H78 
CONECT      C57    3 C56  C58  H79 
CONECT      C58    3 C53  C57  H80 
CONECT      N81    3 C82  C97  H88 
CONECT      C82    4 N81  C83  C85  H89 
CONECT      C83    3 N50  C82  O84 
CONECT      O84    1 C83 
CONECT      C85    4 C82  C86  C87  H90 
CONECT      C86    4 C85  H91  H92  H93 
CONECT      C87    4 C85  H94  H95  H96 
CONECT      C97    3 N81  O98  N99 
CONECT      O98    1 C97 
CONECT      N99    3 C97  C2   C3  
CONECT      C2     4 N99  H1   H10  H11 
CONECT      C3     4 N99  C8   H2   H3  
CONECT      C8     3 C3   C12  N10 
CONECT      C12    3 C8   C13  H4  
CONECT      N10    2 C8   C14 
CONECT      C13    3 C12  C15  H5  
CONECT      C14    3 N10  C15  H6  
CONECT      C15    3 C13  C14  H7  
CONECT      H12    1 C4  
CONECT      H13    1 C4  
CONECT      H14    1 C4  
CONECT      H15    1 C5  
CONECT      H16    1 C5  
CONECT      H17    1 C7  
CONECT      H18    1 C9  
CONECT      H19    1 C10 
CONECT      H20    1 C11 
CONECT      H28    1 N21 
CONECT      H29    1 C22 
CONECT      H30    1 C25 
CONECT      H31    1 C26 
CONECT      H32    1 C26 
CONECT      H33    1 C26 
CONECT      H34    1 C27 
CONECT      H35    1 C27 
CONECT      H36    1 C27 
CONECT      H59    1 N37 
CONECT      H60    1 C38 
CONECT      H61    1 C39 
CONECT      H62    1 C39 
CONECT      H63    1 C41 
CONECT      H64    1 C42 
CONECT      H65    1 C43 
CONECT      H66    1 C44 
CONECT      H67    1 C45 
CONECT      H68    1 O47 
CONECT      H69    1 O48 
CONECT      H72    1 N50 
CONECT      H73    1 C51 
CONECT      H74    1 C52 
CONECT      H75    1 C52 
CONECT      H76    1 C54 
CONECT      H77    1 C55 
CONECT      H78    1 C56 
CONECT      H79    1 C57 
CONECT      H80    1 C58 
CONECT      H88    1 N81 
CONECT      H89    1 C82 
CONECT      H90    1 C85 
CONECT      H91    1 C86 
CONECT      H92    1 C86 
CONECT      H93    1 C86 
CONECT      H94    1 C87 
CONECT      H95    1 C87 
CONECT      H96    1 C87 
CONECT      H1     1 C2  
CONECT      H10    1 C2  
CONECT      H11    1 C2  
CONECT      H2     1 C3  
CONECT      H3     1 C3  
CONECT      H4     1 C12 
CONECT      H5     1 C13 
CONECT      H6     1 C14 
CONECT      H7     1 C15 
END   
HET    A85            116
HETNAM     A85 N-{1-BENZYL-2,2-DIFLUORO-3,3-DIHYDROXY-4-[3-METHYL-2-(3
HETNAM   2 A85 -METHYL-3-PYRIDIN-2-YLMETHYL-UREIDO)-BUTYRYLAMINO]-5-PH
HETNAM   3 A85 ENYL-PENTYL}-3-METHYL-2-(3-METHYL-3-PYRIDIN-2-YLMETHYL-
HETNAM   4 A85 UREIDO)-BUTYRAMIDE
FORMUL      A85    C44 H56 F2 N8 O6

This OCA MONOMER page
uses Jmol, developed by the Jmol Development Team (color reference)
OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science