PDB Chemical Component PFF

The following tables include covalent bond distance, bond angle and torsion angle values for the experimental model and ideal geometries stored in the definition for this chemical component.

Bond Distances for PFF

Atom I Atom J Distance (Experimental Model) Distance (Ideal Model)
N CA 1.460 1.441
N H 1.030 1.006
N H2 1.030 1.007
CA C 1.494 1.522
CA CB 1.509 1.534
CA HA 1.100 1.096
C O 1.220 1.227
C OXT   1.355
OXT HXT   0.980
CB CG 1.479 1.510
CB HB2 1.100 1.099
CB HB3 1.100 1.098
CG CD1 1.384 1.385
CG CD2 1.388 1.386
CD1 CE1 1.389 1.396
CD1 HD1 1.061 1.087
CD2 CE2 1.389 1.396
CD2 HD2 1.061 1.086
CE1 CZ 1.387 1.395
CE1 HE1 1.061 1.086
CE2 CZ 1.384 1.395
CE2 HE2 1.061 1.086
CZ F 1.346 1.339

Bond Angles for PFF

Atom I Atom J Atom K Angle (Experimental Model) Angle (Ideal Model)
CA N H 109.5 119.0
CA N H2 109.5 119.0
N CA C 112.4 111.1
N CA CB 111.6 111.1
N CA HA 104.7 106.3
H N H2 109.5 120.6
C CA CB 105.5 109.9
C CA HA 110.9 106.9
CA C O 120.9 123.0
CA C OXT   114.9
CB CA HA 111.7 111.4
CA CB CG 119.6 113.0
CA CB HB2 106.9 110.4
CA CB HB3 103.5 110.2
O C OXT   122.2
C OXT HXT   114.8
CG CB HB2 106.9 108.1
CG CB HB3 103.5 109.7
CB CG CD1 116.2 119.4
CB CG CD2 116.2 119.3
HB2 CB HB3 117.1 105.2
CD1 CG CD2 118.6 121.4
CG CD1 CE1 120.3 119.4
CG CD1 HD1 119.8 121.2
CG CD2 CE2 121.2 119.3
CG CD2 HD2 119.4 121.2
CE1 CD1 HD1 119.8 119.4
CD1 CE1 CZ 120.6 120.0
CD1 CE1 HE1 119.7 120.0
CE2 CD2 HD2 119.4 119.5
CD2 CE2 CZ 119.8 120.0
CD2 CE2 HE2 120.1 120.0
CZ CE1 HE1 119.7 120.0
CE1 CZ CE2 119.2 120.0
CE1 CZ F 120.2 120.0
CZ CE2 HE2 120.1 120.0
CE2 CZ F 120.6 120.0

Torsion Angles for PFF

Atom I Atom J Atom K Atom L Angle (Experimental Model) Angle (Ideal Model)
H N CA H2 239.9 166.6
C CA N CB 118.4 122.8
C CA N HA 239.5 244.1
N CA C O 200.6 325.5
N CA C OXT   145.1
CB CA N HA 121.1 121.3
N CA CB CG 273.0 201.8
N CA CB HB2 34.5 322.9
N CA CB HB3 158.6 78.7
CA N H H2 120.0 193.6
H N CA C 174.8 267.1
H N CA CB 56.4 144.3
H N CA HA 295.3 23.0
CA N H2 H 240.0 166.4
H2 N CA C 294.8 100.5
H2 N CA CB 176.4 337.7
H2 N CA HA 55.3 216.4
C CA N H 174.8 267.1
C CA N H2 294.8 100.5
N CA C CB 238.1 236.5
N CA C HA 116.9 115.5
CB CA C HA 238.8 239.0
C CA CB CG 150.6 78.3
C CA CB HB2 272.0 199.4
C CA CB HB3 36.2 315.2
O C CA OXT   180.5
CA C OXT HXT   180.4
CB CA N H 56.4 144.3
CB CA N H2 176.4 337.7
N CA CB C 122.4 123.5
N CA CB HA 243.1 241.7
C CA CB HA 120.6 118.3
CB CA C O 322.6 89.0
CB CA C OXT   268.5
CG CB CA HB2 238.6 238.9
CG CB CA HB3 114.4 123.1
CA CB CG CD1 101.0 270.0
CA CB CG CD2 314.0 90.0
HB2 CB CA HB3 235.8 244.2
HA CA N H 295.3 23.0
HA CA N H2 55.3 216.4
N CA HA C 238.5 241.2
N CA HA CB 121.0 121.1
C CA HA CB 242.5 239.9
HA CA C O 83.8 210.0
HA CA C OXT   29.5
HA CA CB CG 30.0 320.0
HA CA CB HB2 151.4 81.2
HA CA CB HB3 275.6 197.0
O C CA CB 322.6 89.0
O C CA HA 83.8 210.0
CA C O OXT   179.5
O C OXT HXT   359.9
OXT C CA CB   268.5
OXT C CA HA   29.5
CA C OXT O   180.5
CG CB CA HA 30.0 320.0
CA CB CG HB2 121.4 122.4
CA CB CG HB3 245.6 236.6
HB2 CB CG HB3 124.2 114.2
CD1 CG CB CD2 146.9 180.0
CB CG CD1 CE1 218.9 180.0
CB CG CD1 HD1 38.9 360.0
CB CG CD2 CE2 142.6 180.0
CB CG CD2 HD2 322.6 0.0
HB2 CB CA HA 151.4 81.2
CA CB HB2 CG 230.8 236.0
CA CB HB2 HB3 115.4 118.9
CG CB HB2 HB3 244.6 242.9
HB2 CB CG CD1 339.5 147.6
HB2 CB CG CD2 192.6 327.5
HB3 CB CA HA 275.6 197.0
CA CB HB3 CG 125.5 125.0
CA CB HB3 HB2 242.7 241.0
CG CB HB3 HB2 117.3 116.0
HB3 CB CG CD1 215.4 33.4
HB3 CB CG CD2 68.4 213.3
CD1 CG CB HB2 339.5 147.6
CD1 CG CB HB3 215.4 33.4
CB CG CD1 CD2 213.9 180.0
CD1 CG CD2 CE2 356.5 0.0
CD1 CG CD2 HD2 176.5 180.0
CE1 CD1 CG HD1 180.0 180.0
CG CD1 CE1 CZ 355.4 360.0
CG CD1 CE1 HE1 175.4 180.0
CD2 CG CB HB2 192.6 327.5
CD2 CG CB HB3 68.4 213.3
CB CG CD2 CD1 146.1 180.0
CD2 CG CD1 CE1 5.0 360.0
CD2 CG CD1 HD1 185.0 180.0
CE2 CD2 CG HD2 180.0 180.0
CG CD2 CE2 CZ 1.5 0.0
CG CD2 CE2 HE2 181.5 180.0
CE1 CD1 CG CD2 5.0 360.0
CG CD1 CE1 HD1 180.0 180.0
CZ CE1 CD1 HE1 180.0 180.0
CD1 CE1 CZ CE2 2.5 0.0
CD1 CE1 CZ F 182.1 180.0
HD1 CD1 CG CD2 185.0 180.0
CG CD1 HD1 CE1 180.0 180.0
HD1 CD1 CE1 CZ 175.4 180.0
HD1 CD1 CE1 HE1 355.4 360.0
CG CD2 CE2 HD2 180.0 180.0
CE1 CZ CE2 CD2 359.0 360.0
CZ CE2 CD2 HE2 180.0 180.0
CD2 CE2 CZ F 179.4 180.0
CG CD2 HD2 CE2 180.0 180.0
HD2 CD2 CE2 CZ 181.5 180.0
HD2 CD2 CE2 HE2 1.5 360.0
CZ CE1 CD1 HD1 175.4 180.0
CD1 CE1 CZ HE1 180.0 180.0
CD2 CE2 CZ CE1 359.0 360.0
CE1 CZ CE2 HE2 179.0 180.0
CE2 CZ CE1 F 180.4 180.0
HE1 CE1 CD1 HD1 355.4 360.0
CD1 CE1 HE1 CZ 180.0 180.0
HE1 CE1 CZ CE2 182.5 180.0
HE1 CE1 CZ F 2.1 360.0
CZ CE2 CD2 HD2 181.5 180.0
CD2 CE2 CZ HE2 180.0 180.0
CE2 CZ CE1 HE1 182.5 180.0
CE1 CZ CE2 F 179.6 180.0
HE2 CE2 CD2 HD2 1.5 360.0
CD2 CE2 HE2 CZ 180.0 180.0
HE2 CE2 CZ F 359.5 0.0
F CZ CE1 HE1 2.1 360.0
CE1 CZ F CE2 180.4 180.0
F CZ CE2 HE2 359.5 0.0