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9von

Crystal strucrue of HuHF-71-Cur complex

Method: X-RAY DIFFRACTION D_max: 127.2 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9von
deposition_date	2025-07-01
last_revision	2026-06-10
title	Crystal strucrue of HuHF-71-Cur complex
keywords	Ferritin variant, METAL BINDING PROTEIN; METAL BINDING PROTEIN
method	X-RAY DIFFRACTION

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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	42.15 Å
rg_electron	41.48 Å
i0	395586000.00
molecular_weight	157770.0 kDa
excluded_volume	195340 Å³
envelope_volume	277320 Å³
shell_volume	55711 Å³
envelope_diameter	136.2 Å
shell_rg	47.52 Å
envelope_rg	40.16 Å
shape_rg	41.48 Å
total_rg	41.79 Å
total_atoms	11082
n_residues	1376
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	127.2 Å
rg_real	42.06 Å
rg_real_error	0.84 Å
i0_real	3.9560e+08
i0_real_error	6.6490e+06
rg_reciprocal	42.15 Å
i0_reciprocal	395600000.0000
total_estimate	0.8766
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	55.0 Å
skewness	0.133
kurtosis	-0.674
angular_range	— – 0.1850 Å⁻¹
current_alpha	0.0000
highest_alpha	17170000.0000
n_real_points	38
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.992; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.418

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	Ferritin heavy chain, N-terminally processed
formula_weight	19728.2 kDa
src_method	man
entity_count	8

Polymer

type	polypeptide(L)
strand_id	A,B,C,D,E,F,G,H
atom_count	11552

TTASTSQVRQNYHQDSEAAINRQINLALYASYVALSMSYYFDRDDVALKNFAKAFLAASHASREAAEALMKLQNQRGGRIFLQDIQKPDCDDWESGLNAMECALHLAKNVNQSLLELHKLATDKNDPHLCDFIETQCLNRSVANIKKLGDHVTNLRKMGAPESGLAEYLFDKHTLG

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli

Entity 2 non-polymer

description	curcumin
formula_weight	368.4 kDa
src_method	syn
entity_count	8

Entity 3 non-polymer

description	FE (III) ION
formula_weight	55.8 kDa
src_method	syn
entity_count	2

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	470

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6. Citations (1)

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length_a	181.210 Å
length_b	181.210 Å
length_c	181.210 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	96

space_group	P 2 3
int_tables_number	195
crystal_system	—

resolution	2.500 Å
resolution_low	48.430 Å
r_factor	0.2000
r_work	0.1981
r_free	0.2366

fit	/app/data/saxs_computation/vo/9von/9von.fit
pddf	/app/data/pr_computation/vo/9von/9von.pr.out
profile	/app/data/saxs_computation/vo/9von/9von.dat

Crystal strucrue of HuHF-71-Cur complex

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

Unit Cell

Symmetry

Refinement

Diffraction