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9srg

Prenylated FMN oxidative maturase PhdC, FMN-bound

Method: X-RAY DIFFRACTION D_max: 51.5 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9srg
deposition_date	2025-09-24
title	Prenylated FMN oxidative maturase PhdC, FMN-bound
keywords	Oxidative maturation, Split barrel, prFMN, PhdC, FLAVOPROTEIN; FLAVOPROTEIN
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	16.12 Å
rg_electron	14.75 Å
i0	5787200.00
molecular_weight	17007.0 kDa
excluded_volume	21141 Å³
envelope_volume	23564 Å³
shell_volume	13529 Å³
envelope_diameter	51.7 Å
shell_rg	20.62 Å
envelope_rg	15.08 Å
shape_rg	14.73 Å
total_rg	15.87 Å
total_atoms	1196
n_residues	150
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	51.5 Å
rg_real	15.99 Å
rg_real_error	0.27 Å
i0_real	5.7870e+06
i0_real_error	7.3070e+04
rg_reciprocal	16.00 Å
i0_reciprocal	5787000.0000
total_estimate	0.8878
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	22.2 Å
skewness	0.043
kurtosis	-0.460
angular_range	— – 0.4950 Å⁻¹
current_alpha	0.0000
highest_alpha	1080000.0000
n_real_points	80
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.849; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.996; Smooth: 0.993

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	;Pyridoxamine 5'-phosphate oxidase putative domain-containing protein ;
formula_weight	18291.8 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	1414

MMMSKVPGEIAELLRGFPDVDVQEQAFAFLTVDTGGYPHSALLSRTELEPSTDEAVLFAVVASPRTRANLRRTGTAGLIAIDGTTCHHLKLRMTGSLADRGLLACIFSVVDHKRDDLGIPLQPMLFRTSADLAEQEDWPRTRDLFERLRAGYEQQLEHHHHHH

Source

organism	Mycolicibacterium fortuitum
ncbi_taxonomy_id	1766
host_organism	Escherichia coli BL21(DE3)

Entity 2 non-polymer

description	SODIUM ION
formula_weight	23.0 kDa
src_method	nat
entity_count	1

Entity 3 non-polymer

description	FLAVIN MONONUCLEOTIDE
formula_weight	456.3 kDa
src_method	syn
entity_count	1

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	169

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6. Citations (1)

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length_a	59.732 Å
length_b	75.795 Å
length_c	79.426 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	I 2 2 2
int_tables_number	23
crystal_system	—

resolution	1.320 Å
resolution_low	54.830 Å
r_factor	—
r_work	—
r_free	0.2200

fit	/app/data/saxs_computation/sr/9srg/9srg.fit
pddf	/app/data/pr_computation/sr/9srg/9srg.pr.out
profile	/app/data/saxs_computation/sr/9srg/9srg.dat

Prenylated FMN oxidative maturase PhdC, FMN-bound

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