3B5Y

Crystal Structure of MsbA from Salmonella typhimurium with AMPPNP

Experimental procedure

Experimental method	MAD
Source type	SYNCHROTRON
Source details	SSRL BEAMLINE BL9-2
Synchrotron site	SSRL
Beamline	BL9-2
Detector technology	CCD
Collection date	2005-07-01
Detector	ADSC QUANTUM 315
Wavelength(s)	1.0063, 1.0089
Spacegroup name	C 1 2 1
Unit cell lengths	262.929, 121.236, 173.119
Unit cell angles	90.00, 121.89, 90.00

Refinement procedure

Resolution	19.980 - 4.500
Rwork	0.295
R-free	0.34300
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASES
Refinement software	CNS (1.2)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	20.000	4.780
High resolution limit [Å]	4.500	4.500
Number of reflections	25959
Completeness [%]	94.9	87.7
Redundancy	4.9

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	277	100mM NaCl, 18-24% PEG 350MME, 10 mM AMPPNP, 2.5mM MgCl2 and 0.05% beta-UDM, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
1	VAPOR DIFFUSION, SITTING DROP	8.5	277	100mM NaCl, 18-24% PEG 350MME, 10 mM AMPPNP, 2.5mM MgCl2 and 0.05% beta-UDM, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K