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1aic

;STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL-5'-PHOSPHATE BINDING LYSINE RESIDUE ;

Method: X-RAY DIFFRACTION Dmax: 95.4 Å Quality: REASONABLE

SAXS Profile

SAXS profile for 1aic

P(r) Distribution

P(r) distribution for 1aic
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1. Structure Basics

entry_id1aic
deposition_date1994-05-10
title;STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL-5'-PHOSPHATE BINDING LYSINE RESIDUE ;
keywordsTRANSFERASE(AMINOTRANSFERASE); TRANSFERASE(AMINOTRANSFERASE)
methodX-RAY DIFFRACTION
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Download Data

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2. SAXS Parameters (CRYSOL)

rg_guinier28.71 Å
rg_electron27.89 Å
i0127337000.00
molecular_weight87837.0 kDa
excluded_volume109290 ų
envelope_volume129810 ų
shell_volume38180 ų
envelope_diameter99.3 Å
shell_rg35.72 Å
envelope_rg28.03 Å
shape_rg27.88 Å
total_rg28.63 Å
total_atoms6182
n_residues792
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)

dmax95.4 Å
rg_real28.68 Å
rg_real_error0.72 Å
i0_real1.2730e+08
i0_real_error2.1650e+06
rg_reciprocal28.69 Å
i0_reciprocal127300000.0000
total_estimate0.6651
solution_quality REASONABLE a REASONABLE solution
n_peaks2
r_peak_primary32.9 Å
skewness0.363
kurtosis-0.214
angular_range— – 0.2750 Å−1
current_alpha0.0000
highest_alpha50560000.0000
n_real_points56
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.836; Stabil: 1.000; Sysdev: 0.062; Positv: 1.000; Valcen: 0.991; Smooth: 0.957
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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)