2C2V

Crystal structure of the CHIP-UBC13-UEV1a complex

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID14-3
Synchrotron site	ESRF
Beamline	ID14-3
Temperature [K]	100
Detector technology	CCD
Collection date	2005-02-13
Detector	MARRESEARCH
Spacegroup name	C 1 2 1
Unit cell lengths	180.310, 69.991, 204.477
Unit cell angles	90.00, 106.95, 90.00

Refinement procedure

Resolution	196.120 - 2.900
R-factor	0.218
Rwork	0.214
R-free	0.29700
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1jat
RMSD bond length	0.066
RMSD bond angle	4.842
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	PHASER
Refinement software	REFMAC (5.2.0005)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	60.000	3.050
High resolution limit [Å]	2.900	2.900
Rmerge	0.070	0.360
Number of reflections	154327
<I/σ(I)>	11.8	3.1
Completeness [%]	96.2	96.6
Redundancy	3	3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION	7	293	MCHIP(166-304), UBC13 AND UEV1A WERE COMBINED IN A 1:1:1 MOLAR RATIO, INCUBATED FOR 30 MIN, AND CONCENTRATED TO 10 MG/ML BY ULTRAFILTRATION. CRYSTALS WERE GROWN BY VAPOUR DIFFUSION AT 20C AGAINST 20% (W/V) PEG2000 MME, 100 MM TRIS-HCL (PH 7.0).