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9q6w

Crystal Structure of Vibrio cholerae PilU, a PilT-dependent Retraction ATPase - Crystal Form 2

Method: X-RAY DIFFRACTION Dmax: 113.2 Å Quality: REASONABLE

SAXS Profile

SAXS profile for 9q6w

P(r) Distribution

P(r) distribution for 9q6w
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1. Structure Basics

entry_id9q6w
deposition_date2025-08-22
titleCrystal Structure of Vibrio cholerae PilU, a PilT-dependent Retraction ATPase - Crystal Form 2
keywords;Structural Genomics, Center for Structural Biology of Infectious Diseases, CSBID, PilU, PilT-dependent Retraction ATPase, MOTOR PROTEIN ;; MOTOR PROTEIN
methodX-RAY DIFFRACTION
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier34.58 Å
rg_electron33.89 Å
i0275105000.00
molecular_weight122770.0 kDa
excluded_volume149360 ų
envelope_volume200320 ų
shell_volume48417 ų
envelope_diameter115.5 Å
shell_rg41.29 Å
envelope_rg33.85 Å
shape_rg33.89 Å
total_rg34.39 Å
total_atoms8520
n_residues1055
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)

dmax113.2 Å
rg_real34.55 Å
rg_real_error0.73 Å
i0_real2.7510e+08
i0_real_error4.2370e+06
rg_reciprocal34.57 Å
i0_reciprocal275100000.0000
total_estimate0.6911
solution_quality REASONABLE a REASONABLE solution
n_peaks2
r_peak_primary39.4 Å
skewness0.310
kurtosis-0.452
angular_range— – 0.2300 Å−1
current_alpha0.0000
highest_alpha78450000.0000
n_real_points47
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.892; Stabil: 1.000; Sysdev: 0.122; Positv: 1.000; Valcen: 1.000; Smooth: 0.936
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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

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6. Citations (1)

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7. Files & Curves (10)