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9uo9

Structure of mouse Junctophilin-2

Method: X-RAY DIFFRACTION D_max: 90.7 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9uo9
deposition_date	2025-04-25
last_revision	2026-01-21
title	Structure of mouse Junctophilin-2
keywords	PROTEIN BINDING, LIPID BINDING PROTEIN, STRUCTURAL PROTEIN; STRUCTURAL 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	24.54 Å
rg_electron	24.77 Å
i0	16215100.00
molecular_weight	28332.0 kDa
excluded_volume	34455 Å³
envelope_volume	42486 Å³
shell_volume	16436 Å³
envelope_diameter	92.8 Å
shell_rg	28.67 Å
envelope_rg	25.46 Å
shape_rg	24.75 Å
total_rg	25.30 Å
total_atoms	2004
n_residues	261
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	90.7 Å
rg_real	25.07 Å
rg_real_error	0.91 Å
i0_real	1.6220e+07
i0_real_error	2.4090e+05
rg_reciprocal	24.95 Å
i0_reciprocal	16210000.0000
total_estimate	0.7160
solution_quality	REASONABLE a REASONABLE solution
n_peaks	2
r_peak_primary	20.1 Å
skewness	0.682
kurtosis	-0.201
angular_range	— – 0.3250 Å⁻¹
current_alpha	0.0000
highest_alpha	2730000.0000
n_real_points	64
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.403; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.128; Smooth: 0.967

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	Junctophilin-2
formula_weight	33353.6 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B
atom_count	2023

GPGSMSGGRFDFDDGGAYCGGWEGGKAHGHGLCTGPKGQGEYSGSWNFGFEVAGVYTWPSGNTFEGYWSQGKRHGLGIETKGRWLYKGEWTHGFKGRYGIRQSTNSGAKYEGTWNNGLQDGYGTETYADGGTYQGQFTNGMRHGYGVRQSVPYGMAVDADIDATTTETYMGEWKNDKRSGFGVSERSSGLRYEGEWLDNLRHGYGRTTLPDGHREEGKYRHNVLVKGTKRRVLPLKSSKVRQKVEHGVEGAQRAAAIARQKAEIAASRTSHAKAKAEAAEQAALAANQESNIARTLAKELAPDFY

Source

organism	Mus musculus
common_name	house mouse
ncbi_taxonomy_id	10090
host_organism	Escherichia coli

Entity 2 non-polymer

description	SULFATE ION
formula_weight	96.1 kDa
src_method	syn
entity_count	1

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	19

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6. Citations (1)

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length_a	69.480 Å
length_b	73.310 Å
length_c	139.970 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	C 2 2 21
int_tables_number	20
crystal_system	—

resolution	2.600 Å
resolution_low	40.910 Å
r_factor	0.2337
r_work	0.2318
r_free	0.2693

fit	/app/data/saxs_computation/uo/9uo9/9uo9.fit
pddf	/app/data/pr_computation/uo/9uo9/9uo9.pr.out
profile	/app/data/saxs_computation/uo/9uo9/9uo9.dat

Structure of mouse Junctophilin-2

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