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9xbo

Cryo-EM structure of Sup35NM fibril formed at 37 degrees (Sc37)

Method: ELECTRON MICROSCOPY Dmax: 79.5 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 9xbo

P(r) Distribution

P(r) distribution for 9xbo

1. Structure Basics

entry_id9xbo
deposition_date2025-10-24
last_revision2025-12-10
titleCryo-EM structure of Sup35NM fibril formed at 37 degrees (Sc37)
keywordsYeast, Sup35NM, Amyloid, PROTEIN FIBRIL; PROTEIN FIBRIL
methodELECTRON MICROSCOPY

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier25.24
rg_electron24.39
i059412600.00
molecular_weight53110.0 kDa
excluded_volume63150 ų
envelope_volume76976 ų
shell_volume26470 ų
envelope_diameter79.8
shell_rg31.62
envelope_rg24.63
shape_rg24.32
total_rg25.29
total_atoms3770
n_residues460
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)

dmax79.5
rg_real25.23
rg_real_error0.50
i0_real5.9410e+07
i0_real_error8.6420e+05
rg_reciprocal25.23
i0_reciprocal59410000.0000
total_estimate0.9058
solution_quality EXCELLENT a EXCELLENT solution
n_peaks2
r_peak_primary27.8
skewness0.275
kurtosis-0.576
angular_range— – 0.3150 −1
current_alpha0.0000
highest_alpha9500000.0000
n_real_points64
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.951; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.967; Smooth: 0.950

4. Crystallography & Experiment

5. Entities & Polymer Info (1)

6. Citations (1)

7. Files & Curves (10)