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1CN4

ERYTHROPOIETIN COMPLEXED WITH EXTRACELLULAR DOMAINS OF ERYTHROPOIETIN RECEPTOR

Replaces:  1BLW
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeROTATING ANODE
Source detailsRIGAKU RU200
Temperature [K]293
Detector technologyIMAGE PLATE
DetectorRIGAKU RAXIS II
Spacegroup nameP 21 21 21
Unit cell lengths73.340, 80.340, 134.900
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution80.000

*

- 2.800
R-factor0.19

*

Rwork0.280
R-free0.33600
Structure solution methodSIR
RMSD bond length0.008
RMSD bond angle24.300

*

Data reduction softwarebioteX
Data scaling softwarebioteX
Phasing softwareMLPHARE
Refinement softwareCNS (0.4)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]20.0002.900
High resolution limit [Å]2.8002.800
Rmerge0.122

*

0.374

*

Total number of observations88794

*

Number of reflections20677
<I/σ(I)>8.6
Completeness [%]91.689.2

*

Redundancy4.3
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion, hanging drop

*

6.520

*

pH 6.50
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11reservoirPEG400015 (%)
21reservoir0.2 (M)
31reservoirMES0.1 (M)pH6.5-7.0

218853

PDB entries from 2024-04-24

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