1CAY
WILD-TYPE AND E106Q MUTANT CARBONIC ANHYDRASE COMPLEXED WITH ACETATE
X-RAY DIFFRACTION
Crystallization
| Crystal Properties | |
|---|---|
| Matthews coefficient | Solvent content |
| 2.15 | 42.89 |
Crystal Data
| Unit Cell | |
|---|---|
| Length ( Å ) | Angle ( ˚ ) |
| a = 42.7 | α = 90 |
| b = 41.7 | β = 104.6 |
| c = 73 | γ = 90 |
| Symmetry | |
|---|---|
| Space Group | P 1 21 1 |
Refinement
| Statistics | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diffraction ID | Structure Solution Method | Resolution (High) | Resolution (Low) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (Observed) | R-Work (Depositor) | R-Free (Depositor) | Mean Isotropic B | ||||||||||
| X-RAY DIFFRACTION | 2.1 | 0.141 | |||||||||||||||||
| RMS Deviations | |
|---|---|
| Key | Refinement Restraint Deviation |
| p_orthonormal_tor | 30.6 |
| p_staggered_tor | 16.3 |
| p_planar_tor | 3.5 |
| p_scangle_it | 3.347 |
| p_scbond_it | 2.144 |
| p_mcangle_it | 1.62 |
| p_mcbond_it | 0.986 |
| p_chiral_restr | 0.226 |
| p_xhyhbond_nbd | 0.164 |
| p_multtor_nbd | 0.163 |
| Non-Hydrogen Atoms Used in Refinement | |
|---|---|
| Non-Hydrogen Atoms | Number |
| Protein Atoms | 2079 |
| Nucleic Acid Atoms | |
| Solvent Atoms | 221 |
| Heterogen Atoms | 1 |
Software
| Software | |
|---|---|
| Software Name | Purpose |
| PROFFT | refinement |
