6HSY

Two-phospholipid-bound crystal structure of the substrate-binding protein Ttg2D from Pseudomonas aeruginosa

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID23-1
Synchrotron site	ESRF
Beamline	ID23-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2013-06-28
Detector	DECTRIS PILATUS 6M-F
Wavelength(s)	0.980227
Spacegroup name	P 32 2 1
Unit cell lengths	124.639, 124.639, 38.060
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	62.320 - 2.530
R-factor	0.2113
Rwork	0.209
R-free	0.24930
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	Poly-A homology model based on 2QGU
RMSD bond length	0.003
RMSD bond angle	0.473
Data reduction software	iMOSFLM (1.0.7)
Data scaling software	Aimless (0.1.27)
Phasing software	PHASER (2.5.1)
Refinement software	PHENIX (1.14rc1_3161)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	62.320	2.640
High resolution limit [Å]	2.530	2.530
Rmerge	0.124	0.707
Rmeas	0.135	0.795
Rpim	0.053	0.352
Number of reflections	11489	1349
<I/σ(I)>	8.2	2
Completeness [%]	99.6	98
Redundancy	6.2	4.6
CC(1/2)	0.996	0.717

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293.15	0.17 M Ammonium sulfate, 25.5% w/v PEG 4000, 15% v/v Glycerol