9EDU

Streptavidin-S112C bound to Cu(II)dpea cofactor

This is a non-PDB format compatible entry.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 8.3.1
Synchrotron site	ALS
Beamline	8.3.1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2023-06-08
Detector	DECTRIS PILATUS 6M
Wavelength(s)	1.11597
Spacegroup name	I 41 2 2
Unit cell lengths	57.550, 57.550, 183.280
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	41.890 - 1.850
R-factor	0.161
Rwork	0.160
R-free	0.18340
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.010
RMSD bond angle	1.433
Data reduction software	iMOSFLM
Data scaling software	Aimless
Phasing software	PHASER (1.20.1_4487)
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	41.890	1.890
High resolution limit [Å]	1.850	1.850
Rmerge	0.047	0.112
Rmeas	0.058	0.139
Rpim	0.033	0.082
Number of reflections	11791	751
<I/σ(I)>	13.2
Completeness [%]	88.0	92.7
Redundancy	2.5	2.4
CC(1/2)	0.997	0.971

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	4	298	ammonium sulfate, sodium acetate