N-LYSINEMETHYLTRANSFERASESMYD2 / HSKM-B / HISTONE METHYLTRANSFERASE SMYD2 / LYSINE N-METHYLTRANSFERASE 3C / SET AND MYND DOMAIN- ...HSKM-B / HISTONE METHYLTRANSFERASE SMYD2 / LYSINE N-METHYLTRANSFERASE 3C / SET AND MYND DOMAIN-CONTAINING PROTEIN 2
Mass: 49685.957 Da / Num. of mol.: 1 / Fragment: SET DOMAIN, UNP RESIDUES 2-433 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Cell line (production host): SF9 / Production host: SPODOPTERA FRUGIPERDA (fall armyworm) References: UniProt: Q9NRG4, Transferases; Transferring one-carbon groups; Methyltransferases, histone-lysine N-methyltransferase
Mass: 18.015 Da / Num. of mol.: 137 / Source method: isolated from a natural source / Formula: H2O
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Details
Has protein modification
Y
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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: 2.45 Å3/Da / Density % sol: 49.9 % / Description: NONE
Crystal grow
Temperature: 277 K / pH: 7 Details: 22% PEG 3350, 100 MMOL HEPES PH 7.0. CRYO BUFFER CONTAINS AN ADDTIONAL 20% GLYCEROL AND 1 MMOL LIGAND. OTHER CRYSTALISATION REMARKS:4 MILLIMOLAR COFACTOR SAM ADDED AND MIXTURE INCUBATED FOR ...Details: 22% PEG 3350, 100 MMOL HEPES PH 7.0. CRYO BUFFER CONTAINS AN ADDTIONAL 20% GLYCEROL AND 1 MMOL LIGAND. OTHER CRYSTALISATION REMARKS:4 MILLIMOLAR COFACTOR SAM ADDED AND MIXTURE INCUBATED FOR 2 HOURS AT 4 DEGREE CELSIUS PRIOR TO CRYSTALLIZATION. CO- COMPLEX WITH BAY-598 FORMED BY SOAKING SMYD2-SAM CRYSTALS WITH 5 MILLIMOLAR LIGAND FOR 4 DAYS.
Resolution: 1.99→47.72 Å / Cor.coef. Fo:Fc: 0.941 / Cor.coef. Fo:Fc free: 0.925 / SU B: 13.313 / SU ML: 0.198 / Cross valid method: THROUGHOUT / ESU R: 0.215 / ESU R Free: 0.188 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. B FACTORS WITH TLS ADDED.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.27318
1683
5 %
RANDOM
Rwork
0.23001
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obs
0.2322
31972
99.86 %
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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