Structure based on 3cm2

Ideal structure
Name: (3s,6s,7r,9as)-6-{[(2s)-2-aminobutanoyl]amino}-7-(aminomethyl)-n-(diphenylmethyl)-5-oxooctahydro-1h-pyrrolo[1,2-a]azepine-3-carboxamide
Formula: C28 H37 N5 O3
Weight: 491.625
SMILES: "CC[CH](N)C(=O)N[CH]1[CH](CN)CC[CH]2CC[CH](N2C1=O)C(=O)NC(c3ccccc3)c4ccccc4"
Spacial conformation based on PDB 3cm2
RESIDUE   X23     73
CONECT      CAA    4 CB   HAA  HAAA HAAB
CONECT      CB     4 CAA  CA   HB   HBA 
CONECT      CA     4 CB   N    C    HA  
CONECT      N      3 CA   HN   HNA 
CONECT      C      3 CA   O    NAX 
CONECT      O      1 C   
CONECT      NAX    3 C    CBH  HNAX
CONECT      CBH    4 NAX  CBA  CBE  HBH 
CONECT      CBA    3 CBH  OAF  NBJ 
CONECT      OAF    1 CBA 
CONECT      NBJ    3 CBA  CBF  CBI 
CONECT      CBE    4 CBH  CAR  CAS  HBE 
CONECT      CAR    4 CBE  NAB  HAR  HARA
CONECT      NAB    3 CAR  HNAB HNAA
CONECT      CAS    4 CBE  CAT  HAS  HASA
CONECT      CAT    4 CAS  CBF  HAT  HATA
CONECT      CBF    4 NBJ  CAT  CAU  HBF 
CONECT      CAU    4 CBF  CAV  HAU  HAUA
CONECT      CAV    4 CAU  CBI  HAV  HAVA
CONECT      CBI    4 NBJ  CAV  CAZ  HBI 
CONECT      CAZ    3 CBI  OAE  NAW 
CONECT      OAE    1 CAZ 
CONECT      NAW    3 CAZ  CBG  H36 
CONECT      CBG    4 NAW  CBC  CBB  H37 
CONECT      CBC    3 CBG  CAO  CAP 
CONECT      CAO    3 CBC  CAK  HAO 
CONECT      CAK    3 CAO  CAH  HAK 
CONECT      CAH    3 CAK  CAL  HAH 
CONECT      CAL    3 CAH  CAP  HAL 
CONECT      CAP    3 CBC  CAL  HAP 
CONECT      CBB    3 CBG  CAM  CAN 
CONECT      CAM    3 CBB  CAI  HAM 
CONECT      CAI    3 CAM  CAG  HAI 
CONECT      CAG    3 CAI  CAJ  HAG 
CONECT      CAJ    3 CAG  CAN  HAJ 
CONECT      CAN    3 CBB  CAJ  HAN 
CONECT      HAA    1 CAA 
CONECT      HAAA   1 CAA 
CONECT      HAAB   1 CAA 
CONECT      HB     1 CB  
CONECT      HBA    1 CB  
CONECT      HA     1 CA  
CONECT      HN     1 N   
CONECT      HNA    1 N   
CONECT      HNAX   1 NAX 
CONECT      HBH    1 CBH 
CONECT      HBE    1 CBE 
CONECT      HAR    1 CAR 
CONECT      HARA   1 CAR 
CONECT      HNAB   1 NAB 
CONECT      HNAA   1 NAB 
CONECT      HAS    1 CAS 
CONECT      HASA   1 CAS 
CONECT      HAT    1 CAT 
CONECT      HATA   1 CAT 
CONECT      HBF    1 CBF 
CONECT      HAU    1 CAU 
CONECT      HAUA   1 CAU 
CONECT      HAV    1 CAV 
CONECT      HAVA   1 CAV 
CONECT      HBI    1 CBI 
CONECT      HAO    1 CAO 
CONECT      HAK    1 CAK 
CONECT      HAH    1 CAH 
CONECT      HAL    1 CAL 
CONECT      HAP    1 CAP 
CONECT      HAM    1 CAM 
CONECT      HAI    1 CAI 
CONECT      HAG    1 CAG 
CONECT      HAJ    1 CAJ 
CONECT      HAN    1 CAN 
CONECT      H36    1 NAW 
CONECT      H37    1 CBG 
END   
HET    X23             73
HETSYN     X23 2(S),3(S),6(S),7(S),9a(S) 6-(2-Amino-butyrylamino)-7-am
HETSYN   2 X23 inomethyl-5-oxo-octahydro-pyrrolo[1,2-a]azepine-3-carbo
HETSYN   3 X23 xylic acid benzhydryl-amide
HETNAM     X23 (3S,6S,7R,9aS)-6-{[(2S)-2-aminobutanoyl]amino}-7-(amino
HETNAM   2 X23 methyl)-N-(diphenylmethyl)-5-oxooctahydro-1H-pyrrolo[1,
HETNAM   3 X23 2-a]azepine-3-carboxamide
FORMUL      X23    C28 H37 N5 O3

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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