5IQI

Aminoglycoside Phosphotransferase (2'')-Ia (CTD of AAC(6')-Ie/APH(2'')-Ia) Y237F mutant in complex with GMPPNP and Magnesium

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU MICROMAX-007
Temperature [K]	100
Detector technology	CCD
Collection date	2016-02-04
Detector	RIGAKU SATURN 944+
Wavelength(s)	1.5418
Spacegroup name	P 1 21 1
Unit cell lengths	90.169, 99.740, 92.970
Unit cell angles	90.00, 105.10, 90.00

Refinement procedure

Resolution	89.760 - 2.150
R-factor	0.16957
Rwork	0.167
R-free	0.21080
Structure solution method	FOURIER SYNTHESIS
Starting model (for MR)	5byl
RMSD bond length	0.015
RMSD bond angle	1.631
Data reduction software	iMOSFLM (0.1.27)
Data scaling software	Aimless (0.3.11)
Refinement software	REFMAC (5.8.0073)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	89.760	2.190
High resolution limit [Å]	2.150	2.150
Rmerge	0.082	0.623
Number of reflections	86424
<I/σ(I)>	8.4	1.6
Completeness [%]	99.8	97.2
Redundancy	3.4	3
CC(1/2)	0.996

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7.5	296	80-120mM MgCl2, 8% glycerol, 10% PEG 3350, 100mM HEPES pH 7.5