7C5L

Crystal Structure of C150S mutant of Glyceraldehyde-3-phosphate-dehydrogenase1 from Escherichia coli at 2.1 Angstrom resolution

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL18U1
Synchrotron site	SSRF
Beamline	BL18U1
Temperature [K]	100
Detector technology	CCD
Collection date	2016-09-19
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.97776
Spacegroup name	P 41 21 2
Unit cell lengths	89.400, 89.400, 340.266
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	47.888 - 2.090
R-factor	0.15096
Rwork	0.148
R-free	0.20074
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	7c5f
RMSD bond length	0.017
RMSD bond angle	1.889
Data reduction software	HKL-3000
Data scaling software	HKL-3000
Phasing software	MLPHARE
Refinement software	REFMAC (5.8.0131)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.140
High resolution limit [Å]	2.090	2.100
Rmerge	0.174	0.549
Number of reflections	82932	82932
<I/σ(I)>	19.67	4.3
Completeness [%]	100.0	100
Redundancy	19.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	4.5	293	100mM sodium acetate pH4.5, 30% (w/v) PEG 400, 200mM Ca(OAC)2