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9w2u

Cryo-EM structure of complex I on the bovine heart submitochondrial particles, open

Method: ELECTRON MICROSCOPY Dmax: 221.5 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 9w2u

P(r) Distribution

P(r) distribution for 9w2u

1. Structure Basics

entry_id9w2u
deposition_date2025-07-28
titleCryo-EM structure of complex I on the bovine heart submitochondrial particles, open
keywordsrespiratory chain complex, supercomplex, submitochondrial particles, MOTOR PROTEIN, OXIDOREDUCTASE; OXIDOREDUCTASE
methodELECTRON MICROSCOPY

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier83.58
rg_electron83.58
i011805500000.00
molecular_weight968820.0 kDa
excluded_volume1230000 ų
envelope_volume1837500 ų
shell_volume187970 ų
envelope_diameter305.3
shell_rg76.36
envelope_rg82.58
shape_rg83.63
total_rg83.29
total_atoms67989
n_residues8213
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)

dmax221.5
rg_real79.10
rg_real_error0.91
i0_real1.1370e+10
i0_real_error2.2210e+08
rg_reciprocal81.07
i0_reciprocal11720000000.0000
total_estimate0.9094
solution_quality EXCELLENT a EXCELLENT solution
n_peaks2
r_peak_primary81.6
skewness0.324
kurtosis-0.717
angular_range— – 0.0950 −1
current_alpha0.1815
highest_alpha745600000.0000
n_real_points20
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.973; Stabil: 0.982; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000

4. Crystallography & Experiment

5. Entities & Polymer Info (59)

6. Citations (1)

7. Files & Curves (10)