9TXD

N-terminal domain of ClpC from S. aureus

This is a non-PDB format compatible entry.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE MASSIF-1
Synchrotron site	ESRF
Beamline	MASSIF-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2024-07-05
Detector	DECTRIS EIGER X 4M
Wavelength(s)	0.9677
Spacegroup name	P 43 21 2
Unit cell lengths	60.747, 60.747, 100.626
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	39.510 - 1.900
R-factor	0.1959
Rwork	0.195
R-free	0.21490
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.007
RMSD bond angle	0.765
Data reduction software	XDS (20230630)
Data scaling software	Aimless (1.12.16)
Phasing software	PHASER (2.8.3)
Refinement software	PHENIX (1.21.2_5419)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	39.510	1.940
High resolution limit [Å]	1.900	1.900
Rpim	0.028	0.726
Number of reflections	15514	956
<I/σ(I)>	14.9	1.2
Completeness [%]	100.0	100
Redundancy	16	17.1
CC(1/2)	0.999	0.472

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		291.15	crystallization reservoirs 1.909 M (NH4)2SO4, 0.1 M Tri pH 8 Protein at 7.5 mg/ml Crystallization drops contained 100 nL reservoir solution and 500 nL concentrated protein