4JAA

Factor inhibiting HIF-1 alpha in complex with consensus ankyrin repeat domain-(d)LEU peptide

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I04-1
Synchrotron site	Diamond
Beamline	I04-1
Temperature [K]	100
Detector technology	CCD
Collection date	2012-04-23
Detector	MARMOSAIC 300 mm CCD
Wavelength(s)	0.91730
Spacegroup name	P 41 21 2
Unit cell lengths	86.079, 86.079, 147.029
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	33.800 - 2.390
R-factor	0.1873
Rwork	0.184
R-free	0.21890
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1h2k
RMSD bond length	0.010
RMSD bond angle	1.142
Data reduction software	MOSFLM
Data scaling software	SCALA (0.1.16)
Phasing software	PHASER (2.3.0)
Refinement software	PHENIX (1.8.1_1168)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.804	2.550
High resolution limit [Å]	2.390	2.390
Rmerge	0.089	0.508
Number of reflections	22451
<I/σ(I)>	9.3	2.6
Completeness [%]	99.3	98.7
Redundancy	5	4.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	293	1.6M AMMONIUM SULPHATE, 6% PEG 400, 0.1M HEPES PH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K