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1KC8

Co-crystal Structure of Blasticidin S Bound to the 50S Ribosomal Subunit

Experimental procedure
Experimental methodSINGLE WAVELENGTH
Source typeSYNCHROTRON
Source detailsAPS BEAMLINE 19-ID
Synchrotron siteAPS
Beamline19-ID
Temperature [K]100
Detector technologyCCD
Collection date2000-09-27
DetectorCUSTOM-MADE
Wavelength(s)1.033
Spacegroup nameC 2 2 21
Unit cell lengths212.902, 300.474, 575.176
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution20.000

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- 3.000

*

R-factor0.195
Rwork0.195
R-free0.23500
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)NATIVE 1JJK
RMSD bond length0.009
RMSD bond angle15.600

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Data reduction softwareDENZO
Data scaling softwareSCALEPACK
Phasing softwareCNS
Refinement softwareCNS
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]50.0003.110
High resolution limit [Å]3.0003.000
Rmerge0.1660.780
Number of reflections361295
<I/σ(I)>12.52.5
Completeness [%]94.5

*

76.6

*

Redundancy7.4

*

6
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1back-extraction, vapor diffusion

*

5.8292Ban, N., (2000) Science, 289, 905.

*

Crystallization Reagents
IDcrystal IDsolution IDreagent nameconcentrationdetails
111PEG 6000
211KCl
311NH4Cl
411MgCl2
511NaOAC
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11reservoir1.2 (M)
21reservoir0.5 (M)
31reservoirpotassium acetate100 (mM)
41reservoir30 (mM)
51reservoirPEG60007 (%)
61reservoirTris15 (mM)
71reservoirMES15 (mM)
81reservoir1 (mM)

217705

PDB entries from 2024-03-27

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