10JZ

Structure of the human CHI3L1-LZ6 complex

This is a non-PDB format compatible entry.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS-II BEAMLINE 17-ID-1
Synchrotron site	NSLS-II
Beamline	17-ID-1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2025-09-22
Detector	DECTRIS EIGER X 9M
Wavelength(s)	0.987
Spacegroup name	P 21 21 21
Unit cell lengths	109.302, 122.352, 136.250
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	33.830 - 2.750
R-factor	0.1964
Rwork	0.194
R-free	0.23900
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.009
RMSD bond angle	1.130
Data reduction software	autoPROC
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	PHENIX (1.21.1_5286)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.830	2.750
High resolution limit [Å]	2.610	2.610
Rmerge	0.343	1.911
Rmeas	0.381	2.128
Rpim	0.161	0.911
Total number of observations	245810	30345
Number of reflections	52412	6779
<I/σ(I)>	3.7	1
Completeness [%]	93.8
Redundancy	4.7	4.5
CC(1/2)	0.966	0.400

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		289	0.2 M calcium chloride dihydrate, 0.1 M MES monohydrate, pH 6.0, 20% (w/v) PEG 6,000