1MNU

UNLIGANDED BACTERICIDAL ANTIBODY AGAINST NEISSERIA MENINGITIDIS

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	ENRAF-NONIUS FR571
Temperature [K]	120
Detector technology	IMAGE PLATE
Collection date	1998-03-01
Detector	MAC Science DIP-2020
Spacegroup name	C 1 2 1
Unit cell lengths	114.617, 85.862, 87.133
Unit cell angles	90.00, 122.69, 90.00

Refinement procedure

Resolution	20.000 - 2.500
R-factor	0.231 *
Rwork	0.231
R-free	0.27000
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1mpa
RMSD bond length	0.008
RMSD bond angle	26.340 *
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	CNS
Refinement software	CNS

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	2.500
High resolution limit [Å]	2.500	2.290
Rmerge	0.095	0.320
Total number of observations	176951 *
Number of reflections	24598 *
<I/σ(I)>	13.2	3.8
Completeness [%]	100.0 *	99
Redundancy	7.2	3.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion, hanging drop *	6.7 *	4 *	THE UNLIGANDED MN12H2 FAB WAS CRYSTALLIZED FROM 20% V/V MPD, 50 MM MES BUFFER, PH 6.3, 20 MM CDCL2.

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	MPD	20 (%(v/v))
2	1	reservoir		20 (mM)
3	1	reservoir	MES	50 (mM)