8ZOV

The crystal structures of MurK in complex with glucose from Clostridium acetobutylicum

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL02U1
Synchrotron site	SSRF
Beamline	BL02U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-08-15
Detector	DECTRIS EIGER2 S 9M
Wavelength(s)	0.97918
Spacegroup name	P 21 21 2
Unit cell lengths	109.360, 52.140, 53.100
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	37.730 - 1.420
R-factor	0.1944
Rwork	0.193
R-free	0.22480
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.006
RMSD bond angle	0.888
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX ((1.19.2_4158: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	47.770	1.460
High resolution limit [Å]	1.420	1.420
Rmerge	0.091	1.385
Rmeas	0.095	1.458
Rpim	0.027	0.451
Total number of observations	719334	43086
Number of reflections	57956	4243
<I/σ(I)>	15.4	1.8
Completeness [%]	99.6
Redundancy	12.4	10.2
CC(1/2)	0.999	0.627

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION		293	0.1 M Tris-HCl pH8.5 1.5 M Ammonium sulfate