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2TDM

STRUCTURE OF THYMIDYLATE SYNTHASE

Replaces:  1TDM
Experimental procedure
Source typeROTATING ANODE
Source detailsRIGAKU RUH2R
Temperature [K]295
Detector technologyAREA DETECTOR
Collection date1990-11
DetectorSIEMENS
Spacegroup nameP 61 2 2
Unit cell lengths78.600, 78.600, 240.200
Unit cell angles90.00, 90.00, 120.00
Refinement procedure
Resolution7.000 - 2.550
R-factor0.185
Rwork0.185
RMSD bond length0.008
RMSD bond angle24.700

*

Data reduction softwareXENGEN
Data scaling softwareXENGEN
Refinement softwareX-PLOR
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]50.0002.700
High resolution limit [Å]2.5502.550
Rmerge0.156

*

0.520

*

Total number of observations46338

*

Number of reflections12591
<I/σ(I)>9.40.8
Completeness [%]83.065
Redundancy3.72
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion

*

7.4pH 7.4
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11dropprotein10 (mg/ml)
21reservoirpotassium phosphate20 (mM)
31reservoirammonium sulfate20 (mM)

238268

PDB entries from 2025-07-02

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