HEADER    Ideal coordinates
 for PDB-CCD NCA
COMPND    NCA
AUTHOR    pdbccdutils 1.0.0
AUTHOR    RDKit 2025.03.3
HETATM    1  N1  NCA A   1       1.198  -0.001  -1.805  1.00 20.00           N
HETATM    2  C2  NCA A   1       1.172   0.004  -0.489  1.00 20.00           C
HETATM    3  C3  NCA A   1      -0.042  -0.000   0.196  1.00 20.00           C
HETATM    4  C4  NCA A   1      -1.233   0.000  -0.538  1.00 20.00           C
HETATM    5  C5  NCA A   1      -1.151   0.000  -1.920  1.00 20.00           C
HETATM    6  C6  NCA A   1       0.092  -0.000  -2.524  1.00 20.00           C
HETATM    7  C7  NCA A   1      -0.071  -0.000   1.674  1.00 20.00           C
HETATM    8  O7  NCA A   1      -1.135   0.000   2.261  1.00 20.00           O
HETATM    9  N7  NCA A   1       1.082  -0.001   2.371  1.00 20.00           N
HETATM   10  H2  NCA A   1       2.100   0.003   0.064  1.00 20.00           H
HETATM   11  H4  NCA A   1      -2.192   0.000  -0.040  1.00 20.00           H
HETATM   12  H5  NCA A   1      -2.049   0.000  -2.519  1.00 20.00           H
HETATM   13  H6  NCA A   1       0.159  -0.000  -3.602  1.00 20.00           H
HETATM   14 HN71 NCA A   1       1.063  -0.001   3.341  1.00 20.00           H
HETATM   15 HN72 NCA A   1       1.931  -0.005   1.902  1.00 20.00           H
CONECT    1    2    2    6
CONECT    2    3   10
CONECT    3    4    4    7
CONECT    4    5   11
CONECT    5    6    6   12
CONECT    6   13
CONECT    7    8    8    9
CONECT    9   14   15
END