8FM4

HIV-1 gp120 complex with CJF-IV-047

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 24-ID-C
Synchrotron site	APS
Beamline	24-ID-C
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-12-17
Detector	DECTRIS EIGER2 X 16M
Wavelength(s)	0.9792
Spacegroup name	P 21 21 21
Unit cell lengths	71.910, 121.260, 194.600
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	48.650 - 2.180
R-factor	0.2376
Rwork	0.237
R-free	0.26110
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.013
RMSD bond angle	1.790
Data reduction software	XDS
Data scaling software	STARANISO
Phasing software	PHASER
Refinement software	PHENIX (1.20rc3_4406)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	48.650	2.420
High resolution limit [Å]	2.180	2.180
Rmerge	0.216	2.248
Rpim	0.050	0.515
Number of reflections	65466	4092
<I/σ(I)>	12
Completeness [%]	94.9
Redundancy	19.5
CC(1/2)	0.998	0.620

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		293	14% to 16% (w/v) PEG 1500, 0.1 M calcium chloride, 0.1 M imidazole pH 6.5