7WLS

Crystal structure of the multidrug efflux transporter BpeB from Burkholderia pseudomallei

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SPRING-8 BEAMLINE BL44XU
Synchrotron site	SPring-8
Beamline	BL44XU
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-11-30
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.9000
Spacegroup name	C 1 2 1
Unit cell lengths	207.883, 135.977, 157.819
Unit cell angles	90.00, 98.21, 90.00

Refinement procedure

Resolution	48.800 - 2.940
R-factor	0.2326
Rwork	0.230
R-free	0.28440
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4dx5
RMSD bond length	0.011
RMSD bond angle	1.319
Data reduction software	XDS
Phasing software	PHENIX (1.20rc1_4387)
Refinement software	PHENIX (1.20rc1_4387)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	48.800	2.990
High resolution limit [Å]	2.940	2.940
Rmerge	0.089	1.128
Number of reflections	92277	4438
<I/σ(I)>	8.7	1
Completeness [%]	99.5
Redundancy	3.7
CC(1/2)	0.997	0.622

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	5.7	298	50mM 2-Morpholinoethanesulfonate 200mM Sodium Chloride 21% PEG 2000