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9ps5

Cryo-EM structure of NCLX without calcium (class 2)

Method: ELECTRON MICROSCOPY D_max: 123.7 Å Quality: GOOD

SAXS Profile

P(r) Distribution

P(r) distribution for 9ps5

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1. Structure Basics

entry_id	9ps5
deposition_date	2025-07-24
title	Cryo-EM structure of NCLX without calcium (class 2)
keywords	Membrane transporter, MEMBRANE PROTEIN; MEMBRANE 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	38.85 Å
rg_electron	36.81 Å
i0	261850000.00
molecular_weight	134690.0 kDa
excluded_volume	169930 Å³
envelope_volume	257390 Å³
shell_volume	57442 Å³
envelope_diameter	127.9 Å
shell_rg	43.57 Å
envelope_rg	37.21 Å
shape_rg	36.92 Å
total_rg	36.91 Å
total_atoms	9564
n_residues	1457
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	123.7 Å
rg_real	38.71 Å
rg_real_error	0.97 Å
i0_real	2.6180e+08
i0_real_error	4.5320e+06
rg_reciprocal	38.80 Å
i0_reciprocal	261900000.0000
total_estimate	0.8957
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	45.3 Å
skewness	0.220
kurtosis	-0.516
angular_range	— – 0.2050 Å⁻¹
current_alpha	0.0000
highest_alpha	32850000.0000
n_real_points	42
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.920; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.994; Smooth: 0.885

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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)