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9zni

Cryo-EM structure of the Methanosarcina acetivorans 70S ribosome in complex with SriC and SriD

Method: ELECTRON MICROSCOPY Dmax: 294.5 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 9zni

P(r) Distribution

P(r) distribution for 9zni

1. Structure Basics

entry_id9zni
deposition_date2025-12-12
titleCryo-EM structure of the Methanosarcina acetivorans 70S ribosome in complex with SriC and SriD
keywordsRibosome, Hibernation, Archaea; RIBOSOME
methodELECTRON MICROSCOPY

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier83.82
rg_electron85.00
i0149709000000.00
molecular_weight2232300.0 kDa
excluded_volume2350800 ų
envelope_volume3837800 ų
shell_volume346840 ų
envelope_diameter269.2
shell_rg98.46
envelope_rg83.21
shape_rg85.08
total_rg84.88
total_atoms150576
n_residues11816
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)

dmax294.5
rg_real86.35
rg_real_error1.41
i0_real1.4890e+11
i0_real_error3.2310e+09
rg_reciprocal85.01
i0_reciprocal150200000000.0000
total_estimate0.9082
solution_quality EXCELLENT a EXCELLENT solution
n_peaks2
r_peak_primary108.5
skewness0.385
kurtosis0.004
angular_range— – 0.0950 −1
current_alpha1.1590
highest_alpha9818000000.0000
n_real_points20
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.799; Stabil: 0.902; Sysdev: 1.000; Positv: 1.000; Valcen: 0.968; Smooth: 0.749

4. Crystallography & Experiment

5. Entities & Polymer Info (63)

6. Citations (1)

7. Files & Curves (10)