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2R33

Crystal structure of a Bowman-Birk inhibitor from Vigna unguiculata seeds

Replaces:  2OT6
Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeROTATING ANODE
Source detailsRIGAKU
Temperature [K]120
Detector technologyIMAGE PLATE
Collection date1996-10-01
DetectorMARRESEARCH
Spacegroup nameP 1 21 1
Unit cell lengths32.510, 61.430, 32.990
Unit cell angles90.00, 114.87, 90.00
Refinement procedure
Resolution10.000 - 2.500
Rwork0.191
R-free0.25800
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)X-RAY COORDINATES OF BOWMAN-BIRK INHIBITOR FROM ADZUKI BEAN
Data reduction softwareMOSFLM
Data scaling softwareSCALEIT
Phasing softwareAMoRE
Refinement softwareREFMAC (3.4)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]20.0002.590
High resolution limit [Å]2.5002.500
Number of reflections4072
<I/σ(I)>13.95.8
Completeness [%]99.094.7
Redundancy3.4
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1VAPOR DIFFUSION, HANGING DROP429330% SATURATED AMMONIUM SULFATE 0.1M CITRATE-PHOSPHATE, pH 4.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K

219869

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