2HHD
OXYGEN AFFINITY MODULATION BY THE N-TERMINI OF THE BETA-CHAINS IN HUMAN AND BOVINE HEMOGLOBIN
X-RAY DIFFRACTION
Crystallization
| Crystal Properties | |
|---|---|
| Matthews coefficient | Solvent content |
| 2.19 | 43.92 |
Crystal Data
| Unit Cell | |
|---|---|
| Length ( Å ) | Angle ( ˚ ) |
| a = 62.45 | α = 90 |
| b = 82.13 | β = 98.87 |
| c = 53.76 | γ = 90 |
| Symmetry | |
|---|---|
| Space Group | P 1 21 1 |
Data Collection
Refinement
| Statistics | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diffraction ID | Structure Solution Method | Resolution (High) | Resolution (Low) | Cut-off Sigma (F) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (Observed) | R-Work (Depositor) | R-Free (Depositor) | Mean Isotropic B | ||||||||
| X-RAY DIFFRACTION | 2.2 | 6 | 2 | 21076 | 0.137 | 16.05 | |||||||||||||
| RMS Deviations | |
|---|---|
| Key | Refinement Restraint Deviation |
| p_orthonormal_tor | 32 |
| p_staggered_tor | 18.5 |
| p_planar_tor | 3.5 |
| p_scangle_it | 2.193 |
| p_scbond_it | 1.398 |
| p_mcangle_it | 1.31 |
| p_mcbond_it | 0.787 |
| p_multtor_nbd | 0.207 |
| p_singtor_nbd | 0.195 |
| p_chiral_restr | 0.19 |
| Non-Hydrogen Atoms Used in Refinement | |
|---|---|
| Non-Hydrogen Atoms | Number |
| Protein Atoms | 4384 |
| Nucleic Acid Atoms | |
| Solvent Atoms | 474 |
| Heterogen Atoms | 182 |
Software
| Software | |
|---|---|
| Software Name | Purpose |
| PROLSQ | refinement |
