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9sgn

S315I KatG mutant no Heme

Method: ELECTRON MICROSCOPY D_max: 111.2 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

P(r) distribution for 9sgn

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1. Structure Basics

entry_id	9sgn
deposition_date	2025-08-22
title	S315I KatG mutant no Heme
keywords	Catalase, Peoxidase, Enzyme, Heme, METAL BINDING PROTEIN; METAL BINDING 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	35.31 Å
rg_electron	34.53 Å
i0	223139000.00
molecular_weight	120540.0 kDa
excluded_volume	150950 Å³
envelope_volume	198500 Å³
shell_volume	47286 Å³
envelope_diameter	119.9 Å
shell_rg	41.69 Å
envelope_rg	34.15 Å
shape_rg	34.54 Å
total_rg	35.02 Å
total_atoms	8513
n_residues	1098
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	111.2 Å
rg_real	35.21 Å
rg_real_error	0.72 Å
i0_real	2.2310e+08
i0_real_error	3.8790e+06
rg_reciprocal	35.28 Å
i0_reciprocal	223200000.0000
total_estimate	0.9021
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	1
r_peak_primary	47.0 Å
skewness	0.177
kurtosis	-0.561
angular_range	— – 0.2250 Å⁻¹
current_alpha	0.0000
highest_alpha	66590000.0000
n_real_points	46
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.947; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.883

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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)