2QHR

Crystal structure of the 13F6-1-2 Fab fragment bound to its Ebola virus glycoprotein peptide epitope.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 8.2.2
Synchrotron site	ALS
Beamline	8.2.2
Temperature [K]	100
Detector technology	CCD
Collection date	2005-08-05
Detector	ADSC QUANTUM 315
Spacegroup name	P 21 21 21
Unit cell lengths	68.240, 70.300, 142.120
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	46.290 - 2.000
Rwork	0.203
R-free	0.24500
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1yec
RMSD bond length	0.015
RMSD bond angle	1.346
Data reduction software	d*TREK
Data scaling software	d*TREK (9.4DDz)
Phasing software	CNS
Refinement software	PHENIX

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	46.290	2.070
High resolution limit [Å]	2.000	2.000
Rmerge	0.084	0.523
Number of reflections	86917
<I/σ(I)>	6.8	1.7
Completeness [%]	99.7	99.7
Redundancy	4.02	3.51

Crystallization Conditions

crystal ID	method	pH	temperature	details
1			295	16% (w/v) PEG 8000, 0.04M potassium phosphate, 20% (v/v) glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 295K