8UPA

Structure of gp130 in complex with a de novo designed IL-6 mimetic

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 23-ID-D
Synchrotron site	APS
Beamline	23-ID-D
Temperature [K]	100
Detector technology	PIXEL
Collection date	2021-10-22
Detector	DECTRIS EIGER X 16M
Wavelength(s)	1.033149
Spacegroup name	I 21 3
Unit cell lengths	189.464, 189.464, 189.464
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.960 - 3.300
R-factor	0.1971
Rwork	0.193
R-free	0.23610
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.003
RMSD bond angle	0.568
Data reduction software	iMOSFLM
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX ((1.20_4459: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	29.960	3.421
High resolution limit [Å]	3.300	3.300
Number of reflections	32821	1660
<I/σ(I)>	11.16
Completeness [%]	99.5
Redundancy	1.9
CC(1/2)	0.994	0.669

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293	0.04M Potassium phosphate monobasic, 16% Polyethylene glycol 8,000, 20% Glycerol