8H6C

Crystal structure of human GCN5 histone acetyltransferase domain bound with malonyl-CoA

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-G
Synchrotron site	APS
Beamline	21-ID-G
Temperature [K]	77
Detector technology	CCD
Collection date	2015-10-18
Detector	MARMOSAIC 300 mm CCD
Wavelength(s)	0.97857
Spacegroup name	P 21 3
Unit cell lengths	175.692, 175.692, 175.692
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	43.920 - 2.500
R-factor	0.1942
Rwork	0.192
R-free	0.23800
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	5trm
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.540
High resolution limit [Å]	2.500	6.780	2.500
Rmerge	0.124	0.071	0.782
Rmeas	0.127	0.074	0.803
Rpim	0.029	0.017	0.185
Total number of observations	1174826
Number of reflections	62374	3294	3074
<I/σ(I)>	5.9
Completeness [%]	100.0	100	100
Redundancy	18.8	17.3	18.8
CC(1/2)		0.999	0.918

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.5	293	1.6M Ammonium sulfate, 0.1M Sodium acetate pH 4.6