7C6J

Crystal structure of beta-glycosides-binding protein (W177X) of ABC transporter in a closed state bound to cellobiose

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	2019-04-13
Detector	RIGAKU RAXIS IV++
Wavelength(s)	1.5418
Spacegroup name	P 21 21 21
Unit cell lengths	60.900, 100.250, 134.050
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	55.720 - 2.100
R-factor	0.1814
Rwork	0.178
R-free	0.23660
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	7c63
RMSD bond length	0.014
RMSD bond angle	1.866
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]	55.720	55.720	2.160
High resolution limit [Å]	2.100	8.910	2.100
Rmerge	0.115	0.083	0.477
Rmeas	0.123	0.089	0.510
Rpim	0.043	0.033	0.177
Total number of observations	364377	5819	26595
Number of reflections	48058	743	3677
<I/σ(I)>	12.8	25.4	4
Completeness [%]	98.7	99.8	93.9
Redundancy	7.6	7.8	7.2
CC(1/2)	0.994	0.989	0.928

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	MICROBATCH		293	0.2 M Ammonium sulphate, 60% PEG 8000