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9wnr

Structure of E.coli ribosome in complex with an engineered arrest peptide and trigger factor

Method: ELECTRON MICROSCOPY Dmax: 221.6 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 9wnr

P(r) Distribution

P(r) distribution for 9wnr

1. Structure Basics

entry_id9wnr
deposition_date2025-09-05
titleStructure of E.coli ribosome in complex with an engineered arrest peptide and trigger factor
keywordsRibosomal nascent chain, ribosomal arrest peptide, ribosomal translation, ribosome stalling, 70S Ribosome, RIBOSOME; RIBOSOME
methodELECTRON MICROSCOPY

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier86.16
rg_electron86.96
i0159093000000.00
molecular_weight2200200.0 kDa
excluded_volume2255900 ų
envelope_volume4206500 ų
shell_volume370680 ų
envelope_diameter289.4
shell_rg101.20
envelope_rg85.11
shape_rg87.02
total_rg86.92
total_atoms147941
n_residues10544
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)

dmax221.6
rg_real83.97
rg_real_error0.32
i0_real1.5210e+11
i0_real_error2.4380e+09
rg_reciprocal87.67
i0_reciprocal159800000000.0000
total_estimate0.9007
solution_quality EXCELLENT a EXCELLENT solution
n_peaks1
r_peak_primary110.8
skewness0.090
kurtosis-0.593
angular_range— – 0.0900 −1
current_alpha1.1340
highest_alpha10630000000.0000
n_real_points19
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 1.000; Stabil: 0.949; Sysdev: 1.000; Positv: 1.000; Valcen: 0.865; Smooth: 0.000

4. Crystallography & Experiment

5. Entities & Polymer Info (58)

6. Citations (1)

7. Files & Curves (10)