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10nu

Structure of kRas G12C bound to Inhibitor 13ab

Method: X-RAY DIFFRACTION Dmax: 76.6 Å Quality: GOOD

SAXS Profile

SAXS profile for 10nu

P(r) Distribution

P(r) distribution for 10nu

1. Structure Basics

entry_id10nu
deposition_date2026-01-29
titleStructure of kRas G12C bound to Inhibitor 13ab
keywordsKRAS, SMALL GTPASE, ONCOPROTEIN, INHIBITOR Complex; ONCOPROTEIN
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier23.78
rg_electron23.22
i052383200.00
molecular_weight37077.0 kDa
excluded_volume35514 ų
envelope_volume57704 ų
shell_volume21492 ų
envelope_diameter74.5
shell_rg29.19
envelope_rg23.12
shape_rg23.17
total_rg23.83
total_atoms2794
n_residues334
n_harmonics20
q_range— – 0.5000 −1
n_points101
shell_typedirectional
solvent_density0.3340 e/ų
contrast_shell0.0300 e/ų
crysol_version4.1.3

3. P(r) Analysis (GNOM)

dmax76.6
rg_real23.84
rg_real_error0.57
i0_real5.2380e+07
i0_real_error7.8660e+05
rg_reciprocal23.83
i0_reciprocal52380000.0000
total_estimate0.8801
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary23.9
skewness0.360
kurtosis-0.584
angular_range— – 0.3350 −1
current_alpha0.0000
highest_alpha7232000.0000
n_real_points65
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.866; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.925; Smooth: 0.919

4. Crystallography & Experiment

5. Entities & Polymer Info (6)

6. Citations (1)

7. Files & Curves (10)