1NFB
Ternary complex of the human type II Inosine Monophosphate Dedhydrogenase with 6Cl-IMP and NAD
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | CHESS BEAMLINE A1 |
| Synchrotron site | CHESS |
| Beamline | A1 |
| Temperature [K] | 93 |
| Detector technology | CCD |
| Collection date | 2002-03-03 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.93 |
| Spacegroup name | I 4 |
| Unit cell lengths | 145.190, 145.190, 127.100 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 47.820 - 2.900 |
| R-factor | 0.229 |
| Rwork | 0.229 |
| R-free | 0.27400 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | Chain A of PDB ENTRY 1B3O |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.600 |
| Data reduction software | HKL-2000 |
| Data scaling software | CCP4 ((SCALA)) |
| Phasing software | MOLREP |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 51.330 | 2.980 |
| High resolution limit [Å] | 2.900 | 2.900 |
| Rmerge | 0.034 | 0.343 |
| Number of reflections | 24775 | |
| <I/σ(I)> | 17.37 | 2.3 |
| Completeness [%] | 85.1 | 81 |
| Redundancy | 2.7 | 2.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 277 | 8% PEG 6000, 0.1M Tris-HCl, 24mM beta-mercaptoethanol, 1M LiCl, 20% Glycerol, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K |
