9DY3

Crystal Structure of C4-Dicarboxylate-Binding Periplasmic Protein (PA5167) of Tripartite ATP-independent Periplasmic Transporter Family from Pseudomonas aeruginosa PAO1 in Complex with L-Malate

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-D
Synchrotron site	APS
Beamline	21-ID-D
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-10-19
Detector	DECTRIS EIGER X 9M
Wavelength(s)	1.12723
Spacegroup name	P 1
Unit cell lengths	34.505, 44.532, 46.886
Unit cell angles	78.95, 84.44, 75.84

Refinement procedure

Resolution	29.840 - 1.300
R-factor	0.14167
Rwork	0.140
R-free	0.16739
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.005
RMSD bond angle	1.349
Data reduction software	HKL-3000
Data scaling software	HKL-3000
Phasing software	PHASER
Refinement software	REFMAC (5.8.0425)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	30.000	1.320
High resolution limit [Å]	1.300	1.300
Rmerge	0.047	0.371
Rmeas		0.432
Rpim	0.028	0.221
Number of reflections	56875	2346
<I/σ(I)>	25.2	4.9
Completeness [%]	87.3	71.6
Redundancy	3.7	3.7
CC(1/2)	0.997	0.898

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6	292	Protein: 7.0 mg/ml, 0.5M Sodium chloride, 0.02M Tris-HCl (pH 8.0), 2mM L-Malate; Screen: PACT (B8), 0.2 M Ammonium chloride, 0.1 M MES (pH 6.0), 20% (w/v) PEG 6000; Cryo: Reservoir