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1SM4

Crystal Structure Analysis of the Ferredoxin-NADP+ Reductase from Paprika

Replaces:  1FB3
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeROTATING ANODE
Source detailsRIGAKU
Temperature [K]293
Detector technologyIMAGE PLATE
DetectorMARRESEARCH
Wavelength(s)1.5418
Spacegroup nameP 1 21 1
Unit cell lengths44.720, 108.980, 90.360
Unit cell angles90.00, 95.57, 90.00
Refinement procedure
Resolution8.000

*

- 2.500
R-factor0.209
Rwork0.209
R-free0.26500

*

Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)1fnd poly-Ala
RMSD bond length0.007

*

RMSD bond angle1.600

*

Data scaling softwareCCP4 ((AGROVATA)
Phasing softwareAMoRE
Refinement softwareCNS (1.0)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]20.0002.580
High resolution limit [Å]2.5002.500
Rmerge0.0940.319
Total number of observations61664

*

Number of reflections26895
Completeness [%]83.983.5
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion, sitting drop

*

8

*

20

*

TRIS/HCL, AMMONIUM SULFATE, VAPOR DIFFUSION
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11reservoirTris-HCl0.1 (M)pH8.5
21reservoirammonium sulfate1.9 (M)
31dropprotein15.0 (mg/ml)
41dropTris-HCl20 (mM)pH8.0

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PDB entries from 2024-05-15

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