2O62
CRYSTAL STRUCTURE OF A PROTEIN WITH UNKNOWN FUNCTION FROM DUF3598 FAMILY (NPUN_R4044) FROM NOSTOC PUNCTIFORME PCC 73102 AT 1.75 A RESOLUTION
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2006-11-20 |
Detector | MARMOSAIC 325 mm CCD |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 61.210, 71.880, 132.610 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 29.148 - 1.750 |
R-factor | 0.168 |
Rwork | 0.166 |
R-free | 0.20800 |
Structure solution method | SAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.641 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHARP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 29.148 | 29.100 | 1.810 |
High resolution limit [Å] | 1.750 | 2.990 | 1.750 |
Rmerge | 0.083 | 0.054 | 0.462 |
Number of reflections | 56361 | ||
<I/σ(I)> | 9.71 | 18.9 | 1.6 |
Completeness [%] | 93.7 | 99.8 | 70.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP, NANODROP | 6.3 | 277 | 0.2M NH4Cl, 20.0% PEG-3350, No Buffer pH 6.3, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 277K |