29GE

Crystal structure of human METTL1 in complex with OBV617 (compound B19)

This is a non-PDB format compatible entry.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1)
Synchrotron site	PETRA III, EMBL c/o DESY
Beamline	P13 (MX1)
Temperature [K]	100
Detector technology	PIXEL
Collection date	2025-04-07
Detector	DECTRIS EIGER X 16M
Wavelength(s)	1
Spacegroup name	P 21 21 2
Unit cell lengths	43.149, 154.303, 41.999
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	40.520 - 2.890
R-factor	0.229
Rwork	0.225
R-free	0.29930
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.009
RMSD bond angle	1.031
Data reduction software	autoPROC
Data scaling software	Aimless
Phasing software	PHENIX
Refinement software	PHENIX (2.0_5936)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	77.152	2.938
High resolution limit [Å]	2.889	2.889
Number of reflections	6695	317
<I/σ(I)>	9
Completeness [%]	99.0
Redundancy	8.1
CC(1/2)	0.993	0.948

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		277.15	0.1 M phosphate-citrate buffer pH 4.2, 33% Ethanol, 1% PEG 1K, saturated with 8-(4-methylpiperazin-1-yl)-9H-purin-6-amine