Structure of J paramyxovirus virus receptor binding protein

Method: X-RAY DIFFRACTION D_max: 99.5 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9qd1
deposition_date	2025-03-05
last_revision	2025-11-19
title	Structure of J paramyxovirus virus receptor binding protein
keywords	Receptor binding protein, glycoprotein, attachment protein, viral protein; VIRAL 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	31.11 Å
rg_electron	30.10 Å
i0	146754000.00
molecular_weight	96065.0 kDa
excluded_volume	119840 Å³
envelope_volume	141400 Å³
shell_volume	39168 Å³
envelope_diameter	104.7 Å
shell_rg	37.32 Å
envelope_rg	30.24 Å
shape_rg	30.06 Å
total_rg	30.83 Å
total_atoms	6764
n_residues	870
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	99.5 Å
rg_real	31.14 Å
rg_real_error	0.69 Å
i0_real	1.4680e+08
i0_real_error	2.0750e+06
rg_reciprocal	31.13 Å
i0_reciprocal	146800000.0000
total_estimate	0.8874
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	33.1 Å
skewness	0.366
kurtosis	-0.506
angular_range	— – 0.2550 Å⁻¹
current_alpha	0.0000
highest_alpha	38780000.0000
n_real_points	52
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.891; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.977; Smooth: 0.882

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (1)

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length_a	164.240 Å
length_b	164.240 Å
length_c	112.470 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	12

space_group	P 61
int_tables_number	169
crystal_system	—

resolution	2.200 Å
resolution_low	46.400 Å
r_factor	0.1903
r_work	0.1893
r_free	0.2071

description	Attachment glycoprotein
formula_weight	48099.1 kDa
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	7050

Structure of J paramyxovirus virus receptor binding protein

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

5. Entities & Polymer Info (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	J virus
ncbi_taxonomy_id	322067
host_organism	Homo sapiens

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	286

fit	/app/data/saxs_computation/qd/9qd1/9qd1.fit
pddf	/app/data/pr_computation/qd/9qd1/9qd1.pr.out
profile	/app/data/saxs_computation/qd/9qd1/9qd1.dat