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9uz1

Crystal structure of the indoleamine 2,3-dioxygenagse 2 (IDO2) H143Y mutant complexed with L-Trp

Method: X-RAY DIFFRACTION Dmax: 106.5 Å Quality: GOOD

SAXS Profile

SAXS profile for 9uz1

P(r) Distribution

P(r) distribution for 9uz1
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1. Structure Basics

entry_id9uz1
deposition_date2025-05-16
last_revision2026-04-08
titleCrystal structure of the indoleamine 2,3-dioxygenagse 2 (IDO2) H143Y mutant complexed with L-Trp
keywordsHEM protein, Mutant, Complex, OXIDOREDUCTASE; OXIDOREDUCTASE
methodX-RAY DIFFRACTION
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier32.53 Å
rg_electron32.22 Å
i0105135000.00
molecular_weight84710.0 kDa
excluded_volume107190 ų
envelope_volume131090 ų
shell_volume34767 ų
envelope_diameter110.7 Å
shell_rg38.00 Å
envelope_rg32.09 Å
shape_rg32.20 Å
total_rg32.78 Å
total_atoms5979
n_residues749
n_harmonics20
q_range— – 0.5000 Å−1
n_points101
shell_typedirectional
solvent_density0.3340 e/ų
contrast_shell0.0300 e/ų
crysol_version4.1.3
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3. P(r) Analysis (GNOM)

dmax106.5 Å
rg_real32.69 Å
rg_real_error0.81 Å
i0_real1.0510e+08
i0_real_error1.7090e+06
rg_reciprocal32.63 Å
i0_reciprocal105100000.0000
total_estimate0.8738
solution_quality GOOD a GOOD solution
n_peaks1
r_peak_primary30.4 Å
skewness0.392
kurtosis-0.600
angular_range— – 0.2450 Å−1
current_alpha0.0000
highest_alpha42400000.0000
n_real_points50
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.849; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.904; Smooth: 0.905
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4. Crystallography & Experiment

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5. Entities & Polymer Info (10)

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6. Citations (1)

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7. Files & Curves (10)