1JHK

Crystal structure of the anti-estradiol antibody 57-2

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU RU200HB
Temperature [K]	100
Detector technology	IMAGE PLATE
Detector	RIGAKU RAXIS IIC
Wavelength(s)	1.5418
Spacegroup name	P 21 21 21
Unit cell lengths	48.267, 64.456, 165.702
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	46.340 - 2.510
R-factor	0.201 *
Rwork	0.198
R-free	0.25200 *
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	Combination of the PDB entries 1TET (variable heavy domain) and 1FDL (variable light domain and both constant domains)
RMSD bond length	0.006
RMSD bond angle	1.300
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	CNS
Refinement software	CNS

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.590
High resolution limit [Å]	2.500	2.500
Rmerge	0.052	0.078
Number of reflections	17081
Completeness [%]	91.8 *	72.7
Redundancy	4.3	1.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	9.1	277	used microseeding *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	protein	15-25 (mg/ml)
2	1	reservoir	PEG4000	10-14 (%)	or 8-12% PEG8000
3	1	reservoir	Tris-HCl