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9yjw

Transferrin Binding Protein A

Method: ELECTRON MICROSCOPY D_max: 122.6 Å Quality: GOOD

SAXS Profile

P(r) Distribution

P(r) distribution for 9yjw

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1. Structure Basics

entry_id	9yjw
deposition_date	2025-10-05
title	Transferrin Binding Protein A
keywords	Membrane protein, metal transporter, iron import, ton B-dependent transporter, TRANSPORT PROTEIN; TRANSPORT PROTEIN
method	ELECTRON MICROSCOPY

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Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

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2. SAXS Parameters (CRYSOL)

rg_guinier	32.48 Å
rg_electron	32.75 Å
i0	148760000.00
molecular_weight	93522.0 kDa
excluded_volume	115510 Å³
envelope_volume	154510 Å³
shell_volume	41351 Å³
envelope_diameter	134.7 Å
shell_rg	37.55 Å
envelope_rg	33.25 Å
shape_rg	32.75 Å
total_rg	33.13 Å
total_atoms	6609
n_residues	842
n_harmonics	20
q_range	— – 0.5000 Å⁻¹
n_points	101
shell_type	directional
solvent_density	0.3340 e/Å³
contrast_shell	0.0300 e/Å³
crysol_version	4.1.3

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3. P(r) Analysis (GNOM)

dmax	122.6 Å
rg_real	32.80 Å
rg_real_error	1.27 Å
i0_real	1.4880e+08
i0_real_error	2.5560e+06
rg_reciprocal	32.66 Å
i0_reciprocal	148700000.0000
total_estimate	0.7901
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	37.5 Å
skewness	0.709
kurtosis	0.422
angular_range	— – 0.2450 Å⁻¹
current_alpha	0.0000
highest_alpha	20320000.0000
n_real_points	50
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.491; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.864; Smooth: 0.930

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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)