1car
I-CARRAGEENAN. MOLECULAR STRUCTURE AND PACKING OF POLYSACCHARIDE DOUBLE HELICES IN ORIENTED FIBRES OF DIVALENT CATION SALTS
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1car |
| deposition_date | 1978-05-23 |
| title | I-CARRAGEENAN. MOLECULAR STRUCTURE AND PACKING OF POLYSACCHARIDE DOUBLE HELICES IN ORIENTED FIBRES OF DIVALENT CATION SALTS |
| keywords | TEXTURE OF CONNECTIVE TISSUE; TEXTURE OF CONNECTIVE TISSUE |
| method | FIBER DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 9.87 Å |
| rg_electron | 8.95 Å |
| i0 | 420375.00 |
| molecular_weight | 2810.0 kDa |
| excluded_volume | 2864 ų |
| envelope_volume | 3376 ų |
| shell_volume | 3899 ų |
| envelope_diameter | 34.0 Å |
| shell_rg | 12.75 Å |
| envelope_rg | 9.53 Å |
| shape_rg | 8.88 Å |
| total_rg | 10.00 Å |
| total_atoms | 174 |
| n_residues | — |
| n_harmonics | 20 |
| q_range | — – 0.5000 Å−1 |
| n_points | 101 |
| shell_type | directional |
| solvent_density | 0.3340 e/ų |
| contrast_shell | 0.0300 e/ų |
| crysol_version | 4.1.3 |
3. P(r) Analysis (GNOM)
| dmax | 36.7 Å |
| rg_real | 9.97 Å |
| rg_real_error | 0.39 Å |
| i0_real | 4.2040e+05 |
| i0_real_error | 4.9870e+03 |
| rg_reciprocal | 9.96 Å |
| i0_reciprocal | 420400.0000 |
| total_estimate | 0.7845 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 10.7 Å |
| skewness | 0.587 |
| kurtosis | 0.078 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 33670.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.548; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.665; Smooth: 0.885 |