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9tk7

Cryogenic temperature structure of urocanate reductase in complex with imidazole propionate and sulfate

Method: X-RAY DIFFRACTION Dmax: 81.1 Å Quality: GOOD

SAXS Profile

SAXS profile for 9tk7

P(r) Distribution

P(r) distribution for 9tk7

1. Structure Basics

entry_id9tk7
deposition_date2025-12-08
titleCryogenic temperature structure of urocanate reductase in complex with imidazole propionate and sulfate
keywordsurocanate reductase, imidazole propionate, OXIDOREDUCTASE; OXIDOREDUCTASE
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier23.32
rg_electron22.70
i044357700.00
molecular_weight50854.0 kDa
excluded_volume63339 ų
envelope_volume71826 ų
shell_volume26337 ų
envelope_diameter81.7
shell_rg30.02
envelope_rg23.05
shape_rg22.69
total_rg23.56
total_atoms7097
n_residues454
n_harmonics20
q_range— – 0.5000 −1
n_points101
shell_typedirectional
solvent_density0.3340 e/ų
contrast_shell0.0300 e/ų
crysol_version4.1.3

3. P(r) Analysis (GNOM)

dmax81.1
rg_real23.34
rg_real_error0.58
i0_real4.4360e+07
i0_real_error5.6140e+05
rg_reciprocal23.33
i0_reciprocal44360000.0000
total_estimate0.8543
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary26.2
skewness0.459
kurtosis-0.090
angular_range— – 0.3400 −1
current_alpha0.0000
highest_alpha12760000.0000
n_real_points66
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.717; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.974; Smooth: 0.977

4. Crystallography & Experiment

5. Entities & Polymer Info (7)

6. Citations (1)

7. Files & Curves (10)