9MH4

Crystal Structure of Bifunctional protein GlmU from Klebsiella aerogenes

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS-II BEAMLINE 19-ID
Synchrotron site	NSLS-II
Beamline	19-ID
Temperature [K]	100
Detector technology	PIXEL
Collection date	2024-09-28
Detector	DECTRIS EIGER2 XE 9M
Wavelength(s)	0.9786
Spacegroup name	P 21 3
Unit cell lengths	138.654, 138.654, 138.654
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	49.020 - 3.050
R-factor	0.1818
Rwork	0.180
R-free	0.21470
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.004
RMSD bond angle	0.622
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (dev_5438)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	49.020	3.130
High resolution limit [Å]	3.050	3.050
Rmerge	0.155	2.313
Rmeas	0.157	2.343
Rpim	0.025	0.371
Total number of observations	686483	50135
Number of reflections	17239	1270
<I/σ(I)>	28.7	2.2
Completeness [%]	100.0
Redundancy	39.8	39.5
CC(1/2)	1.000	0.513

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6	291	30% Tacsimate, 0.1 M sodium cacodylate pH 6.0. KlaeA.00150.a.B1.PW39177 at 15 mg/mL. plate 13557 well A1 drop 1, Puck: PSL0501, Cryo: 100% Tacsimate.