7C71

Crystal structure of beta-glycosides-binding protein (E117A) of ABC transporter in an open state

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	2019-04-10
Detector	RIGAKU RAXIS IV++
Wavelength(s)	1.5418
Spacegroup name	P 1 21 1
Unit cell lengths	57.400, 100.960, 66.520
Unit cell angles	90.00, 104.60, 90.00

Refinement procedure

Resolution	55.550 - 2.100
R-factor	0.1823
Rwork	0.179
R-free	0.24390
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	7c63
RMSD bond length	0.011
RMSD bond angle	1.646
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]	55.610	55.550	2.160
High resolution limit [Å]	2.100	8.910	2.100
Rmerge	0.168	0.064	0.471
Rmeas	0.194	0.073	0.545
Rpim	0.095	0.036	0.271
Total number of observations		2353	13800
Number of reflections	42869	595	3480
<I/σ(I)>	5.9	11	2.6
Completeness [%]	100.0	99.8	100
Redundancy	4.1	4	4
CC(1/2)	0.981	0.992	0.812

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293	0.2 M Ammonium sulphate, 30% PEG 8000