4AVE
C.lacteus nerve Hb in the deoxy form
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID23-1 |
| Synchrotron site | ESRF |
| Beamline | ID23-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2011-10-04 |
| Detector | ADSC QUANTUM 315r |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 42.140, 44.330, 62.070 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 24.990 - 1.900 |
| R-factor | 0.18481 |
| Rwork | 0.183 |
| R-free | 0.22053 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1kr7 |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.271 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.400 | 2.000 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Rmerge | 0.200 | 0.360 |
| Number of reflections | 9482 | |
| <I/σ(I)> | 6 | 4.2 |
| Completeness [%] | 98.6 | 100 |
| Redundancy | 5.8 | 6.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 5.5 | 277 | 2.6 M AMMONIUM SULFATE, 50 MM SODIUM ACETATE PH 5.5, AT 277 K |
