Mass: 18.015 Da / Num. of mol.: 472 / Source method: isolated from a natural source / Formula: H2O
Nonpolymer details
L-TRYPTOPHAN (LTR): THE BOUND L-TRYPTOPHAN ACTIVATES TRAP TO BIND MRNA TRANSCRIPT
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Experimental details
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Experiment
Experiment
Method: X-RAY DIFFRACTION / Number of used crystals: 1
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Sample preparation
Crystal
Density Matthews: 2.55 Å3/Da / Density % sol: 51.7 % / Description: NONE
Crystal grow
Temperature: 293 K / pH: 7.5 Details: PROTEIN WAS IN BUFFER 50 MM OF POTASSIUM PHOSPHATE; CONCENTRATION 14.7 MG/ML, TEMPERATURE 293K; NO L-TRP WAS ADDED. CRYSTALLISATION CONDITIONS: 0.1 M HEPES PH 7.0, 5% (V/V) TASCIMATE PH 7.0, ...Details: PROTEIN WAS IN BUFFER 50 MM OF POTASSIUM PHOSPHATE; CONCENTRATION 14.7 MG/ML, TEMPERATURE 293K; NO L-TRP WAS ADDED. CRYSTALLISATION CONDITIONS: 0.1 M HEPES PH 7.0, 5% (V/V) TASCIMATE PH 7.0, 10% (W/V) PEG5KMME. CRYOPROTECTION: 15%(W/V) PEG5KMME, 10%(V/V) GLYCEROL.