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9qnm

Polyester Hydrolase Leipzig 7 (PHL7) variant R2M2

Method: X-RAY DIFFRACTION Dmax: 78.2 Å Quality: GOOD

SAXS Profile

SAXS profile for 9qnm

P(r) Distribution

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

entry_id9qnm
deposition_date2025-03-25
last_revision2026-05-27
titlePolyester Hydrolase Leipzig 7 (PHL7) variant R2M2
keywordsPET hydrolase, enzymatic plastic degradation, enzyme engineering, Polyester Hydrolase Leipzig 7, HYDROLASE; HYDROLASE
methodX-RAY DIFFRACTION
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier24.48 Å
rg_electron23.64 Å
i054831900.00
molecular_weight56339.0 kDa
excluded_volume69883 ų
envelope_volume79616 ų
shell_volume27908 ų
envelope_diameter80.9 Å
shell_rg30.83 Å
envelope_rg23.57 Å
shape_rg23.64 Å
total_rg24.40 Å
total_atoms7810
n_residues522
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)

dmax78.2 Å
rg_real24.42 Å
rg_real_error0.47 Å
i0_real5.4830e+07
i0_real_error7.4630e+05
rg_reciprocal24.43 Å
i0_reciprocal54830000.0000
total_estimate0.8971
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary28.6 Å
skewness0.289
kurtosis-0.446
angular_range— – 0.3250 Å−1
current_alpha0.0000
highest_alpha10890000.0000
n_real_points64
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.897; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.996; Smooth: 0.970
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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

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6. Citations (1)

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7. Files & Curves (10)