9KK8

Structure of the transaminase PhnW from Vibrio vulnificus in complex with PLP

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL19U1
Synchrotron site	SSRF
Beamline	BL19U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2024-05-13
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.9791
Spacegroup name	P 32 2 1
Unit cell lengths	92.690, 92.690, 93.052
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	60.780 - 2.401
R-factor	0.187
Rwork	0.186
R-free	0.21400
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.010
RMSD bond angle	1.130
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	BUSTER (2.10.2)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	60.780	2.442
High resolution limit [Å]	2.401	2.401
Rmeas	0.087	1.209
Rpim	0.021	0.268
Number of reflections	18507	958
<I/σ(I)>	18.5	2.1
Completeness [%]	100.0	100
Redundancy	18.2	20.1
CC(1/2)	0.999	0.876

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	Crystals of VvPhnW were grown in drops containing 1.5 ul of protein solution (25 mg/ml in the buffer 10 mM HEPES pH 7.5, 3.4mM PLP ,150 mM NaCl, 1 mM DTT) and 1.5 ul of reservoir solution (100 mM Bis-Tris pH6.5, 25% (w/v) PEG3350).