1G2Z

DIMERIZATION DOMAIN OF HNF-1ALPHA WITH A LEU 13 SELENOMETHIONINE SUBSTITUTION

Experimental procedure

Experimental method	MAD
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 5.0.2
Synchrotron site	ALS
Beamline	5.0.2
Temperature [K]	200
Detector technology	CCD
Collection date	1999-10-28
Detector	ADSC QUANTUM 4
Wavelength(s)	0.95372, 0.97957, 0.9798, 1.00
Spacegroup name	P 21 21 2
Unit cell lengths	37.100, 41.200, 42.100
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.500 - 1.150
R-factor	0.223 *
Rwork	0.216
R-free	0.25300 *
Structure solution method	MAD
Starting model (for MR)	wARP model
RMSD bond length	0.013 *
RMSD bond angle	1.740 *
Data reduction software	MOSFLM
Data scaling software	CCP4 ((SCALA))
Phasing software	SHARP
Refinement software	CNS

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	29.500	1.190
High resolution limit [Å]	1.150	1.050 *
Rmerge	0.066 *	0.398 *
Number of reflections	31540 *
<I/σ(I)>	16.2	5.7
Completeness [%]	93.0 *	82.1 *
Redundancy	4.3 *	2.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	8.5	277	PEG 4000, Tris-HCl, lithium sulphate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	peptide	10 (mg/ml)
2	1	reservoir	PEG4000	30 (%)
3	1	reservoir	Tris-HCl	100 (mM)
4	1	reservoir		0.2 (M)