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115d

ORDERED WATER STRUCTURE IN AN A-DNA OCTAMER AT 1.7 ANGSTROMS RESOLUTION

Method: X-RAY DIFFRACTION Dmax: 41.4 Å Quality: REASONABLE

SAXS Profile

SAXS profile for 115d

P(r) Distribution

P(r) distribution for 115d

1. Structure Basics

entry_id115d
deposition_date1993-02-12
titleORDERED WATER STRUCTURE IN AN A-DNA OCTAMER AT 1.7 ANGSTROMS RESOLUTION
keywordsA-DNA, DOUBLE HELIX, MODIFIED, DNA; DNA
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier10.71
rg_electron10.19
i01532270.00
molecular_weight5091.0 kDa
excluded_volume4698 ų
envelope_volume6054 ų
shell_volume5583 ų
envelope_diameter35.7
shell_rg14.58
envelope_rg10.38
shape_rg10.19
total_rg10.99
total_atoms322
n_residues12
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)

dmax41.4
rg_real10.68
rg_real_error0.41
i0_real1.5320e+06
i0_real_error1.6570e+04
rg_reciprocal10.68
i0_reciprocal1532000.0000
total_estimate0.7085
solution_quality REASONABLE a REASONABLE solution
n_peaks3
r_peak_primary14.7
skewness0.247
kurtosis-0.140
angular_range— – 0.5000 −1
current_alpha0.0000
highest_alpha48790.0000
n_real_points80
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.451; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.859; Smooth: 0.000

4. Crystallography & Experiment

5. Entities & Polymer Info (2)

6. Citations (4)

7. Files & Curves (10)