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9z4o

Cryo-EM structure of human Wntless in its apo state

Method: ELECTRON MICROSCOPY Dmax: 103.4 Å Quality: GOOD

SAXS Profile

SAXS profile for 9z4o

P(r) Distribution

P(r) distribution for 9z4o
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1. Structure Basics

entry_id9z4o
deposition_date2025-11-10
titleCryo-EM structure of human Wntless in its apo state
keywordsWnt transporter, Wnt secretion, Wnt signaling, MEMBRANE PROTEIN; MEMBRANE PROTEIN
methodELECTRON MICROSCOPY
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier29.35 Å
rg_electron28.68 Å
i043071600.00
molecular_weight55625.0 kDa
excluded_volume71424 ų
envelope_volume88639 ų
shell_volume27522 ų
envelope_diameter108.9 Å
shell_rg33.80 Å
envelope_rg29.47 Å
shape_rg28.64 Å
total_rg29.38 Å
total_atoms3920
n_residues481
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)

dmax103.4 Å
rg_real29.65 Å
rg_real_error0.93 Å
i0_real4.3070e+07
i0_real_error6.8830e+05
rg_reciprocal29.52 Å
i0_reciprocal43070000.0000
total_estimate0.8094
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary26.8 Å
skewness0.597
kurtosis-0.264
angular_range— – 0.2700 Å−1
current_alpha0.0000
highest_alpha11110000.0000
n_real_points55
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.615; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.722; Smooth: 0.952
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4. Crystallography & Experiment

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5. Entities & Polymer Info (1)

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6. Citations (1)

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7. Files & Curves (10)