5YD3

Crystal structure of the scFv antibody 4B08 with epitope peptide

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PHOTON FACTORY BEAMLINE BL-5A
Synchrotron site	Photon Factory
Beamline	BL-5A
Temperature [K]	100
Detector technology	CCD
Collection date	2014-11-04
Detector	ADSC QUANTUM 315
Wavelength(s)	1.0000
Spacegroup name	P 1 21 1
Unit cell lengths	80.480, 72.970, 86.990
Unit cell angles	90.00, 114.30, 90.00

Refinement procedure

Resolution	33.100 - 1.350
R-factor	0.13633
Rwork	0.136
R-free	0.18397
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1qok
RMSD bond length	0.014
RMSD bond angle	1.758
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	PHASER
Refinement software	REFMAC (5.8.0073)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.100	1.420
High resolution limit [Å]	1.350	1.350
Rmerge	0.083	0.519
Rpim	0.050	0.308
Number of reflections	193517	27587
<I/σ(I)>	9.7	3.8
Completeness [%]	96.5	94.4
Redundancy	3.7	3.8
CC(1/2)	0.995	0.759

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.5	293.15	100 mM BIS-TRIS, 1.8 M Ammonium sulphate