Ternary structure of 14-3-3s, CRAF R256S NS mutant phosphopeptide (pS259), and compound 23 (1083848)

entry_id	9s2l
deposition_date	2025-07-21
title	Ternary structure of 14-3-3s, CRAF R256S NS mutant phosphopeptide (pS259), and compound 23 (1083848)
keywords	PPI, 14-3-3, molecular glue, CRAF, PEPTIDE BINDING PROTEIN; PEPTIDE BINDING PROTEIN
method	X-RAY DIFFRACTION

rg_guinier	27.48 Å
rg_electron	26.79 Å
i0	106199000.00
molecular_weight	52705.0 kDa
excluded_volume	50006 ų
envelope_volume	88864 ų
shell_volume	27672 ų
envelope_diameter	86.3 Å
shell_rg	34.24 Å
envelope_rg	26.39 Å
shape_rg	26.79 Å
total_rg	27.37 Å
total_atoms	3936
n_residues	492
n_harmonics	20
q_range	— – 0.5000 Å−1
n_points	101
shell_type	directional
solvent_density	0.3340 e/ų
contrast_shell	0.0300 e/ų
crysol_version	4.1.3

dmax	85.1 Å
rg_real	27.43 Å
rg_real_error	0.48 Å
i0_real	1.0620e+08
i0_real_error	1.5160e+06
rg_reciprocal	27.45 Å
i0_reciprocal	106200000.0000
total_estimate	0.9129
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	0
r_peak_primary	— Å
skewness	0.190
kurtosis	-0.692
angular_range	— – 0.2900 Å−1
current_alpha	0.0000
highest_alpha	13240000.0000
n_real_points	59
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.970; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.989; Smooth: 0.964

Unit Cell

length_a	60.853 Å
length_b	89.654 Å
length_c	117.730 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

Symmetry

space_group	P 2 21 21
int_tables_number	18
crystal_system	—

Refinement

resolution	1.850 Å
resolution_low	54.060 Å
r_factor	0.1942
r_work	0.1926
r_free	0.2234

Diffraction

temperature

100.0 K

Files (7)

• pr_distribution /app/data/pr_computation/s2/9s2l/pr_distribution.json
• pr_output /app/data/pr_computation/s2/9s2l/9s2l.pr.out
• pr_plot /app/data/visualization/pr_computation/s2/9s2l/9s2l_pr_distribution.png
• saxs_curve_dat /app/data/saxs_computation/s2/9s2l/9s2l.dat
• saxs_fit /app/data/saxs_computation/s2/9s2l/9s2l.fit
• saxs_log /app/data/saxs_computation/s2/9s2l/9s2l.log
• saxs_plot /app/data/visualization/saxs_computation/s2/9s2l/9s2l_saxs_profile.png

Curves (3)

fit	/app/data/saxs_computation/s2/9s2l/9s2l.fit
pddf	/app/data/pr_computation/s2/9s2l/9s2l.pr.out
profile	/app/data/saxs_computation/s2/9s2l/9s2l.dat