25XA

Crystal structure of bacterial DUSP from Candidatus Chlorohelix allophototropha

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PAL/PLS BEAMLINE 5C (4A)
Synchrotron site	PAL/PLS
Beamline	5C (4A)
Temperature [K]	93
Detector technology	PIXEL
Collection date	2025-09-16
Detector	DECTRIS EIGER X 9M
Wavelength(s)	0.987
Spacegroup name	P 63
Unit cell lengths	113.498, 113.498, 66.033
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	31.300 - 2.400
R-factor	0.1694
Rwork	0.164
R-free	0.21470
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.007
RMSD bond angle	0.827
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	MOLREP
Refinement software	PHENIX (1.21)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.440
High resolution limit [Å]	2.400	2.400
Number of reflections	19164	960
<I/σ(I)>	15.66
Completeness [%]	99.9
Redundancy	8.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		291	1.5 M ammonium sulfate, 0.1 M Tris-HCl (pH 8.5), 12% glycerol