9YEA

Structure of the isopeptide bond-linked UbcH5b~Ubiquitin conjugate complex for an M1K/C85K UbcH5b mutant

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 4.2.2
Synchrotron site	ALS
Beamline	4.2.2
Temperature [K]	100
Detector technology	CMOS
Collection date	2024-04-13
Detector	RDI CMOS_8M
Wavelength(s)	1.000002
Spacegroup name	P 1 21 1
Unit cell lengths	39.445, 52.171, 52.337
Unit cell angles	90.00, 102.23, 90.00

Refinement procedure

Resolution	36.520 - 1.830
R-factor	0.2001
Rwork	0.196
R-free	0.23880
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.008
RMSD bond angle	0.957
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX (1.21.2_5419)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	36.520	1.900
High resolution limit [Å]	1.830	1.830
Rmerge	0.065
Rpim	0.027	0.835
Number of reflections	35456	1831
<I/σ(I)>	14.6	1
Completeness [%]	99.0
Redundancy	6.89	6.66
CC(1/2)	0.990	0.422

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	5.5	298	0.1 M Sodium Citrate, 20 % (w/v) PEG 3000