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4L4X

An A2-type ketoreductase from a modular polyketide synthase

Replaces:  4DI7
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsALS BEAMLINE 5.0.2
Synchrotron siteALS
Beamline5.0.2
Temperature [K]100
Detector technologyCCD
Collection date2011-01-28
DetectorADSC QUANTUM 315r
Wavelength(s)1.213
Spacegroup nameC 2 2 21
Unit cell lengths45.139, 133.513, 185.137
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution50.000 - 2.550
R-factor0.23
Rwork0.227
R-free0.28000
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)3mjs
Data reduction softwareHKL-2000
Data scaling softwareHKL-2000
Phasing softwarePHASES
Refinement softwareREFMAC (5.0)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]50.0002.590
High resolution limit [Å]2.5502.550
Rmerge0.791
Number of reflections18174
<I/σ(I)>2.2
Completeness [%]97.297.3
Redundancy66
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1

219869

PDB entries from 2024-05-15

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