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9q9f

DNA-PK bound to a 153 bp H2AX nucleosome model 1

Method: ELECTRON MICROSCOPY Dmax: 267.8 Å Quality: GOOD

SAXS Profile

SAXS profile for 9q9f

P(r) Distribution

P(r) distribution for 9q9f
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1. Structure Basics

entry_id9q9f
deposition_date2025-02-26
titleDNA-PK bound to a 153 bp H2AX nucleosome model 1
keywordsDNA-binding protein, NHEJ, Ku70/80, nucleosome, DNA BINDING PROTEIN; DNA BINDING PROTEIN
methodELECTRON MICROSCOPY
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier76.77 Å
rg_electron75.31 Å
i06970830000.00
molecular_weight667580.0 kDa
excluded_volume818850 ų
envelope_volume1314800 ų
shell_volume149200 ų
envelope_diameter256.4 Å
shell_rg71.23 Å
envelope_rg72.69 Å
shape_rg75.22 Å
total_rg75.55 Å
total_atoms46624
n_residues5502
n_harmonics20
q_range— – 0.5000 Å−1
n_points101
shell_typedirectional
solvent_density0.3340 e/ų
contrast_shell0.0300 e/ų
crysol_version4.1.3
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3. P(r) Analysis (GNOM)

dmax267.8 Å
rg_real80.71 Å
rg_real_error1.70 Å
i0_real6.9930e+09
i0_real_error1.5010e+08
rg_reciprocal75.88 Å
i0_reciprocal6954000000.0000
total_estimate0.8732
solution_quality GOOD a GOOD solution
n_peaks1
r_peak_primary80.3 Å
skewness0.476
kurtosis-0.343
angular_range— – 0.1000 Å−1
current_alpha1.3640
highest_alpha375400000.0000
n_real_points21
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.889; Stabil: 0.861; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.121
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4. Crystallography & Experiment

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5. Entities & Polymer Info (9)

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6. Citations (1)

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7. Files & Curves (10)