4DUY

Crystal structure of the Thermus thermophilus 30S ribosomal subunit with a 16S rRNA mutation, U13C

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 24-ID-C
Synchrotron site	APS
Beamline	24-ID-C
Temperature [K]	100
Detector technology	CCD
Collection date	2010-11-07
Detector	ADSC QUANTUM 315
Wavelength(s)	0.98
Spacegroup name	P 41 21 2
Unit cell lengths	402.518, 402.518, 175.892
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	34.872 - 3.386
R-factor	0.1612
Rwork	0.159
R-free	0.20200
Structure solution method	FOURIER SYNTHESIS
RMSD bond length	0.006
RMSD bond angle	0.934
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	PHENIX (dev_978)
Refinement software	PHENIX (dev_978)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	35.000	35.000	3.520
High resolution limit [Å]	3.386	7.310	3.386
Rmerge	0.064	0.029	0.647
Number of reflections	192883
<I/σ(I)>	14.1
Completeness [%]	97.5	91.4	98.2
Redundancy	3.1	3.2	3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	HANGING DROP	6.5	277	MPD, pH 6.5, HANGING DROP, temperature 277K