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9qoy

;Pseudomonas aeruginosa APH(3")-IIb - Wild Type ;

Method: X-RAY DIFFRACTION D_max: 81.3 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9qoy
deposition_date	2025-03-26
last_revision	2026-04-08
title	;Pseudomonas aeruginosa APH(3")-IIb - Wild Type ;
keywords	Phosphotransferase, aminoglycoside modifying enzyme, ANTIMICROBIAL PROTEIN; ANTIMICROBIAL 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	26.02 Å
rg_electron	24.91 Å
i0	60183500.00
molecular_weight	57884.0 kDa
excluded_volume	71608 Å³
envelope_volume	89713 Å³
shell_volume	29958 Å³
envelope_diameter	84.6 Å
shell_rg	32.26 Å
envelope_rg	24.96 Å
shape_rg	24.90 Å
total_rg	25.76 Å
total_atoms	4085
n_residues	519
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	81.3 Å
rg_real	25.93 Å
rg_real_error	0.45 Å
i0_real	6.0180e+07
i0_real_error	7.9540e+05
rg_reciprocal	25.96 Å
i0_reciprocal	60180000.0000
total_estimate	0.9022
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	33.3 Å
skewness	0.248
kurtosis	-0.389
angular_range	— – 0.3050 Å⁻¹
current_alpha	0.0000
highest_alpha	34340000.0000
n_real_points	62
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.921; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.964

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	;Aminoglycoside 3'-phosphotransferase ;
formula_weight	32023.9 kDa
ec_number	2.7.1.95
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	4775

MGSSHHHHHHSSGLVPRGSHMHDAATSMPPQAPSTWADYLAGYRWRGQGEGCSAATVHRLEAARRPTLFVKQEVLSAHAELPAEIARLRWLHGAGIDCPQVLNETQSDGRQWLLMSAVPGDTLSALAQRGELEPERLVRLVAAALRRLHDLDPAACPFDHRLERRLDTVRQRVEAGLVDEADFDDDHRGRSATELYRLLLDRRPAVEDLVVAHGDACLPNLLAEGRRFSGFIDCGRLGVADRHQDLALAARDIEAELGAAWAEAFLVEYGGDIDGERLAYFRLLDEFF

Source

organism	Pseudomonas aeruginosa
ncbi_taxonomy_id	287
host_organism	Escherichia coli BL21(DE3)

Entity 2 non-polymer

description	CHLORIDE ION
formula_weight	35.5 kDa
src_method	syn
entity_count	1

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	594

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6. Citations (2)

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length_a	83.006 Å
length_b	110.127 Å
length_c	123.673 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	16

space_group	C 2 2 21
int_tables_number	20
crystal_system	orthorhombic

resolution	1.792 Å
resolution_low	39.350 Å
r_factor	—
r_work	0.1804
r_free	0.2278

fit	/app/data/saxs_computation/qo/9qoy/9qoy.fit
pddf	/app/data/pr_computation/qo/9qoy/9qoy.pr.out
profile	/app/data/saxs_computation/qo/9qoy/9qoy.dat

;Pseudomonas aeruginosa APH(3")-IIb - Wild Type ;

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