| Hydrogen bonds characteristics between backbone atoms in second structure | |||
| # | Atom names | Bond length (Angstroms) | N-O-C angle (°) |
| α-helixes | |||
| 1 | N(136ILE)-O(132LYS) | 2.86 | 158.5 |
| 2 | N(123ARG)-O(119LYS) | 2.87 | 159.5 |
| 3 | N(125PHE)-O(122ALA) | 3.23 | 113.9 |
| 4 | N(124HIS)-O(120MET) | 3.11 | 146.6 |
| 5 | N(123ARG)-O(119LYS) | 3.09 | 156.4 |
| 6 | N(105CYS)-O(101VAL) | 2.98 | 154.6 |
| 7 | N(134ARG)-O(130ASP) | 3.18 | 159.3 |
| 8 | N(136ILE)-O(132LYS) | 2.91 | 161.7 |
| 9 | N(124HIS)-O(121ARG) | 3.02 | 115.1 |
| 10 | N(168ARG)-O(165PHE) | 3.01 | 125.3 |
| β-sheets | |||
| 1 | N(47VAL)-O(36CYS) | 2.86 | 155.6 |
| 2 | N(36VAL)-O(47CYS) | 2.85 | 157.3 |
| 3 | N(47VAL)-O(36CYS) | 3.02 | 148.3 |
| 4 | N(36CYS)-O(47VAL) | 2.93 | 159.3 |
JMol applet (HTML5)
PDB ID: 4NK1
PHOSPHATE-BOUND HELL'S GATE GLOBIN IV
Presented table contains information about hydrogen bonds:
length, bonded atoms and bond angles N-O-C.
Average length (Angstroms): 3.03 for a-helixes, 2.92 for b-sheets
Average size of an angle (°): 145.1 for a-helixes, 155.1 for b-sheets
Max size of an angle (°): 161.7 for a-helixes, 159.3 for b-sheets
Obtained length values are close to the
average one, however, not all
hydrogen bonds was examined, that is why it is impossible to make a full statement.