8IEE

Crystal structure of nanobody VHH-31 with MERS-CoV RBD

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU FR-X
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-03-25
Detector	RIGAKU HyPix-6000HE
Wavelength(s)	1.5418
Spacegroup name	P 31 2 1
Unit cell lengths	158.020, 158.020, 132.703
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	26.810 - 3.210
Rwork	0.243
R-free	0.25180
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.011
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHASER
Refinement software	PHENIX (1.18.2_3874)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	26.810	3.330
High resolution limit [Å]	3.210	3.210
Number of reflections	25408	2239
<I/σ(I)>	5.79
Completeness [%]	80.2
Redundancy	6.4
CC(1/2)	0.958	0.772

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		291.15	0.1 M Tris, pH 7.5, 2.8 M sodium formate