9GH9

A novel aminotransferase from Streptomyces sp.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	DIAMOND BEAMLINE I03
Synchrotron site	Diamond
Beamline	I03
Temperature [K]	113.15
Detector technology	PIXEL
Collection date	2022-02-26
Detector	DECTRIS EIGER2 XE 16M
Wavelength(s)	0.9763
Spacegroup name	P 21 21 2
Unit cell lengths	78.320, 176.100, 60.850
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	60.850 - 1.490
Rwork	0.129
R-free	0.15850
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.011
RMSD bond angle	1.842
Data reduction software	xia2 (3.9)
Data scaling software	XSCALE
Phasing software	MoRDa
Refinement software	REFMAC (5.8.0425)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	60.850	1.520
High resolution limit [Å]	1.490	1.490
Rmerge	0.041	0.192
Rmeas	0.043	0.269
Rpim	0.012	0.188
Number of reflections	112260	724
<I/σ(I)>	31.8	2.3
Completeness [%]	81.4	10.66
Redundancy	10.33
CC(1/2)	1.000	0.900

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	MICROBATCH	6.5	292.15	0.2 M Potassium thiocyanate 0.1 M Bis-Tris propane 6.5 20 % w/v PEG 3350 1 mM PLP