- PDB-6aa6: X-ray structure of ReQy1 (reduced form) -
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Open data
ID or keywords:
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Basic information
Entry
Database: PDB / ID: 6aa6
Title
X-ray structure of ReQy1 (reduced form)
Components
Green fluorescent protein
Keywords
FLUORESCENT PROTEIN / YFP / fluorescent indicator protein / redox
Function / homology
Green fluorescent protein, GFP / Green fluorescent protein-related / Green fluorescent protein / Green fluorescent protein / bioluminescence / generation of precursor metabolites and energy / Green fluorescent protein
Mass: 18.015 Da / Num. of mol.: 217 / Source method: isolated from a natural source / Formula: H2O
Sequence details
RESIDUE SER 65 HAS BEEN MUTATED TO GLY 65. RESIDUES GLY 65, TYR 66 AND GLY 67 CONSTITUTE THE ...RESIDUE SER 65 HAS BEEN MUTATED TO GLY 65. RESIDUES GLY 65, TYR 66 AND GLY 67 CONSTITUTE THE CHROMOPHORE CR2 65.
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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: 2.38 Å3/Da / Density % sol: 48.29 %
Crystal grow
Temperature: 293 K / Method: vapor diffusion, hanging drop / Details: 50mM Tris-HCl(pH7.0), 150mM NaCl, 20%(w/v) PEG3350
Resolution: 2.39→64.84 Å / Cor.coef. Fo:Fc: 0.944 / Cor.coef. Fo:Fc free: 0.898 / SU B: 9.922 / SU ML: 0.215 / Cross valid method: THROUGHOUT / ESU R: 0.494 / ESU R Free: 0.276 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.24729
1089
5.4 %
RANDOM
Rwork
0.19004
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obs
0.19318
19126
95.46 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK