2I49
Crystal structure of apo form of Bicarbonate Transport Protein CmpA from Synechocystis sp. PCC 6803
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | BRUKER AXS MICROSTAR |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2006-05-10 |
Detector | Bruker Platinum 135 |
Spacegroup name | P 1 |
Unit cell lengths | 44.660, 49.680, 57.570 |
Unit cell angles | 87.57, 81.20, 75.20 |
Refinement procedure
Resolution | 25.600 - 1.350 |
R-factor | 0.178 |
Rwork | 0.178 |
R-free | 0.19300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB ID 2I48 |
RMSD bond length | 0.005 |
RMSD bond angle | 1.346 |
Data reduction software | SAINT |
Data scaling software | PROTEUM PLUS (PLUS) |
Phasing software | AMoRE |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 25.600 | 1.450 |
High resolution limit [Å] | 1.350 | 1.350 |
Number of reflections | 103049 | |
<I/σ(I)> | 29.8 | 6 |
Completeness [%] | 99.5 | 98.1 |
Redundancy | 7.2 | 3.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | batch/microseeding | 8 | 298 | Ammonium sulfate, HEPPS pH 8.0, EGTA, batch/microseeding, temperature 298K |