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9qau

Human angiotensin-1 converting enzyme N-domain in complex with perindoprilat

Method: X-RAY DIFFRACTION Dmax: 108.8 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 9qau

P(r) Distribution

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

entry_id9qau
deposition_date2025-02-28
titleHuman angiotensin-1 converting enzyme N-domain in complex with perindoprilat
keywordsInhibitor, complex, perindoprilat, HYDROLASE; HYDROLASE
methodX-RAY DIFFRACTION
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier35.09 Å
rg_electron34.20 Å
i0305745000.00
molecular_weight142500.0 kDa
excluded_volume178370 ų
envelope_volume219010 ų
shell_volume51613 ų
envelope_diameter107.5 Å
shell_rg42.22 Å
envelope_rg34.08 Å
shape_rg34.14 Å
total_rg34.95 Å
total_atoms10071
n_residues1202
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)

dmax108.8 Å
rg_real35.00 Å
rg_real_error0.52 Å
i0_real3.0570e+08
i0_real_error4.3490e+06
rg_reciprocal35.06 Å
i0_reciprocal305800000.0000
total_estimate0.9008
solution_quality EXCELLENT a EXCELLENT solution
n_peaks2
r_peak_primary38.7 Å
skewness0.221
kurtosis-0.643
angular_range— – 0.2250 Å−1
current_alpha0.0000
highest_alpha112900000.0000
n_real_points46
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.951; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.854
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4. Crystallography & Experiment

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5. Entities & Polymer Info (12)

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6. Citations (1)

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7. Files & Curves (10)