5J04

Crystal structure of Enolase from Synechococcus elongatus, complex with phosphoenolpyruvate

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	CLSI BEAMLINE 08ID-1
Synchrotron site	CLSI
Beamline	08ID-1
Temperature [K]	100
Detector technology	CCD
Collection date	2015-02-10
Detector	RAYONIX MX-300
Wavelength(s)	0.97949
Spacegroup name	P 4 21 2
Unit cell lengths	164.230, 164.230, 72.680
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	73.550 - 2.300
R-factor	0.21449
Rwork	0.213
R-free	0.24494
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1e9i
RMSD bond length	0.009
RMSD bond angle	1.574
Data reduction software	iMOSFLM
Data scaling software	Aimless (0.3.11)
Phasing software	PHASER
Refinement software	REFMAC (5.8.0267)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	82.110	2.380	2.270
High resolution limit [Å]	2.200	2.300	2.200
Rmerge	0.200	0.096	0.360
Rmeas	0.242
Rpim	0.080
Number of reflections	50150	44568	4393
<I/σ(I)>	6.7
Completeness [%]	98.4	99.4	84.6
Redundancy	8.8	8.2	6.1
CC(1/2)	0.982

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	298	10-15% PEG200, 150-200mM CaAcetate, 0.1M Hepes pH 7.5, 10mM PEP