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13st

PanDDA analysis group deposition -- IDOL RING domain in complex with Z608065044

Method: X-RAY DIFFRACTION D_max: 66.5 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	13st
deposition_date	2025-10-10
last_revision	2025-12-10
title	PanDDA analysis group deposition -- IDOL RING domain in complex with Z608065044
keywords	Diamond I04-1 fragment screening, PanDDA, XChemExplorer, E3, ubiquitin, Zinc finger, RING, ligase; LIGASE
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	21.44 Å
rg_electron	20.49 Å
i0	23172500.00
molecular_weight	32716.0 kDa
excluded_volume	39373 Å³
envelope_volume	50409 Å³
shell_volume	20578 Å³
envelope_diameter	68.5 Å
shell_rg	26.83 Å
envelope_rg	20.68 Å
shape_rg	20.50 Å
total_rg	21.28 Å
total_atoms	2216
n_residues	282
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	66.5 Å
rg_real	21.32 Å
rg_real_error	0.40 Å
i0_real	2.3170e+07
i0_real_error	3.2310e+05
rg_reciprocal	21.34 Å
i0_reciprocal	23170000.0000
total_estimate	0.9097
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	27.4 Å
skewness	0.131
kurtosis	-0.483
angular_range	— – 0.3700 Å⁻¹
current_alpha	0.0000
highest_alpha	1886000.0000
n_real_points	69
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.943; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.997

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4. Crystallography & Experiment

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5. Entities & Polymer Info (5)

Entity 1 polymer

description	E3 ubiquitin-protein ligase MYLIP
formula_weight	8820.4 kDa
ec_number	2.3.2.27
src_method	man
entity_count	4

Polymer

type	polypeptide(L)
strand_id	A,B,C,D
atom_count	2748

SQQTRVLQEKLRKLKEAMLCMVCCEEEINSTFCPCGHTVCCESCAAQLQSCPVCRSRVEHVQHVYLPTHTSLLNLTVI

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli

Entity 2 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	8

Entity 3 non-polymer

description	DIMETHYL SULFOXIDE
formula_weight	78.1 kDa
src_method	syn
entity_count	1

Entity 4 non-polymer

description	~{N},~{N}-dimethyl-1~{H}-pyrazole-4-sulfonamide
formula_weight	175.2 kDa
src_method	syn
entity_count	1

Entity 5 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	314

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6. Citations (1)

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length_a	44.576 Å
length_b	47.727 Å
length_c	70.676 Å
angle_alpha	90.00 °
angle_beta	90.89 °
angle_gamma	90.00 °
z_pdb	8

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	1.370 Å
resolution_low	19.780 Å
r_factor	0.1772
r_work	0.1761
r_free	0.2002

fit	/app/data/saxs_computation/3s/13st/13st.fit
pddf	/app/data/pr_computation/3s/13st/13st.pr.out
profile	/app/data/saxs_computation/3s/13st/13st.dat