7C69

Crystal structure of beta-glycosides-binding protein of ABC transporter in a closed state bound to sophorose

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU MICROMAX-007 HF
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2019-04-19
Detector	RIGAKU RAXIS IV++
Wavelength(s)	1.5418
Spacegroup name	P 21 21 21
Unit cell lengths	62.790, 108.930, 109.990
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	55.060 - 2.350
R-factor	0.203
Rwork	0.200
R-free	0.26230
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	7c63
RMSD bond length	0.011
RMSD bond angle	1.764
Data reduction software	MOSFLM (7.2.2)
Data scaling software	Aimless (0.7.4)
Phasing software	PHASER (2.8.3)
Refinement software	REFMAC (5.8.0258)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	62.790	62.790	2.430
High resolution limit [Å]	2.350	9.100	2.350
Rmerge	0.202	0.136	0.508
Rmeas	0.214	0.145	0.543
Rpim	0.071	0.051	0.188
Total number of observations	279970	4845	25078
Number of reflections	32179	640	3110
<I/σ(I)>	9.6	14.8	3.8
Completeness [%]	99.9	99.9	99.7
Redundancy	8.7	7.6	8.1
CC(1/2)	0.984	0.983	0.901

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293	0.2 M Ammonium sulphate, 35% PEG 8000