1A8J
IMMUNOGLOBULIN LAMBDA LIGHT CHAIN DIMER (MCG) COMPLEX WITH ASPARTAME
Experimental procedure
Source type | SEALED TUBE |
Source details | OTHER |
Temperature [K] | 286 |
Detector technology | DIFFRACTOMETER |
Collection date | 1988-11 |
Detector | SIEMENS |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 72.300, 72.300, 185.900 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 8.000 - 2.700 |
R-factor | 0.22 |
Rwork | 0.220 |
R-free | 0.38000 |
Structure solution method | DIFFERENCE MAP |
RMSD bond length | 0.008 |
RMSD bond angle | 31.100 * |
Phasing software | X-PLOR (3.8) |
Refinement software | X-PLOR (3.8) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 2.820 | |
High resolution limit [Å] | 2.700 | 2.700 |
Number of reflections | 10570 | |
<I/σ(I)> | 20 | 7 |
Completeness [%] | 62.0 | 30 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | unknown * | 6.2 | PROTEIN WAS CRYSTALLIZED IN FRESH 1.9M AMMONIUM SULFATE BUFFERED AT PH 6.2 WITH PHOSPHATE AND THE MOTHER LIQUOR WAS SATURATED WITH ASPARTAME. |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | ammonium sulfate | 1.9 (M) | |
2 | 1 | 1 | phosphate | ||
3 | 1 | 1 | aspartame |