3N6Z
Crystal structure of a putative immunoglobulin A1 protease (BACOVA_03286) from Bacteroides ovatus at 1.30 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-04-07 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.91162,0.97935,0.97899 |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 75.679, 75.679, 132.101 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 28.699 - 1.300 |
R-factor | 0.137 |
Rwork | 0.135 |
R-free | 0.15700 |
Structure solution method | MAD |
RMSD bond length | 0.013 |
RMSD bond angle | 1.520 |
Data reduction software | MOSFLM |
Data scaling software | SCALA (3.3.15) |
Phasing software | SHELX |
Refinement software | REFMAC (5.5.0110) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 28.699 |
High resolution limit [Å] | 1.300 |
Number of reflections | 94721 |
Completeness [%] | 99.9 |
Redundancy | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 9 | 277 | 2.400000000M (NH4)2SO4, 0.1M Bicine pH 9.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |