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180d

SEQUENCE-DEPENDENT MICROHETEROGENEITY OF Z-DNA: THE CRYSTAL AND MOLECULAR STRUCTURES OF D(CACGCG).D(CGCGTG) AND D(CGCACG).D(CGTGCG)

Method: X-RAY DIFFRACTION Dmax: 31.5 Å Quality: GOOD

SAXS Profile

SAXS profile for 180d

P(r) Distribution

P(r) distribution for 180d

1. Structure Basics

entry_id180d
deposition_date1994-07-19
titleSEQUENCE-DEPENDENT MICROHETEROGENEITY OF Z-DNA: THE CRYSTAL AND MOLECULAR STRUCTURES OF D(CACGCG).D(CGCGTG) AND D(CGCACG).D(CGTGCG)
keywordsZ-DNA, DOUBLE HELIX, DNA; DNA
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier9.37
rg_electron8.55
i0754579.00
molecular_weight3593.0 kDa
excluded_volume3487 ų
envelope_volume4254 ų
shell_volume4771 ų
envelope_diameter28.7
shell_rg12.85
envelope_rg8.71
shape_rg8.51
total_rg9.56
total_atoms240
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)

dmax31.5
rg_real9.31
rg_real_error0.29
i0_real7.5460e+05
i0_real_error7.4720e+03
rg_reciprocal9.32
i0_reciprocal754600.0000
total_estimate0.8779
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary12.0
skewness0.162
kurtosis-0.312
angular_range— – 0.5000 −1
current_alpha0.0000
highest_alpha53050.0000
n_real_points80
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.814; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.972

4. Crystallography & Experiment

5. Entities & Polymer Info (3)

6. Citations (3)

7. Files & Curves (10)