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1bcx

MUTATIONAL AND CRYSTALLOGRAPHIC ANALYSES OF THE ACTIVE SITE RESIDUES OF THE BACILLUS CIRCULANS XYLANASE

Method: X-RAY DIFFRACTION Dmax: 48.2 Å Quality: EXCELLENT

SAXS Profile

SAXS profile for 1bcx

P(r) Distribution

P(r) distribution for 1bcx

1. Structure Basics

entry_id1bcx
deposition_date1994-04-01
titleMUTATIONAL AND CRYSTALLOGRAPHIC ANALYSES OF THE ACTIVE SITE RESIDUES OF THE BACILLUS CIRCULANS XYLANASE
keywordsHYDROLASE(XYLAN DEGRADATION); HYDROLASE(XYLAN DEGRADATION)
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier16.36
rg_electron14.96
i08651360.00
molecular_weight20753.0 kDa
excluded_volume25456 ų
envelope_volume27461 ų
shell_volume15127 ų
envelope_diameter47.4
shell_rg21.27
envelope_rg15.17
shape_rg14.92
total_rg16.10
total_atoms1469
n_residues185
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)

dmax48.2
rg_real16.19
rg_real_error0.15
i0_real8.6510e+06
i0_real_error8.4310e+04
rg_reciprocal16.21
i0_reciprocal8651000.0000
total_estimate0.9018
solution_quality EXCELLENT a EXCELLENT solution
n_peaks2
r_peak_primary22.2
skewness-0.007
kurtosis-0.535
angular_range— – 0.4850 −1
current_alpha0.0000
highest_alpha2667000.0000
n_real_points79
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.931; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.968; Smooth: 0.959

4. Crystallography & Experiment

5. Entities & Polymer Info (4)

6. Citations (1)

7. Files & Curves (10)