1cff
NMR SOLUTION STRUCTURE OF A COMPLEX OF CALMODULIN WITH A BINDING PEPTIDE OF THE CA2+-PUMP
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1cff |
| deposition_date | 1999-03-18 |
| title | NMR SOLUTION STRUCTURE OF A COMPLEX OF CALMODULIN WITH A BINDING PEPTIDE OF THE CA2+-PUMP |
| keywords | CALMODULIN, C20W, PLASMA MEMBRANE CALCIUM PUMP; CALMODULIN |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 25.55 Å |
| rg_electron | 25.09 Å |
| i0 | 3922940000.00 |
| molecular_weight | 502960.0 kDa |
| excluded_volume | 618150 ų |
| envelope_volume | 223030 ų |
| shell_volume | 54756 ų |
| envelope_diameter | 100.1 Å |
| shell_rg | 41.56 Å |
| envelope_rg | 32.24 Å |
| shape_rg | 25.06 Å |
| total_rg | 25.58 Å |
| total_atoms | 68588 |
| n_residues | 4368 |
| 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 | 86.4 Å |
| rg_real | 25.60 Å |
| rg_real_error | 0.80 Å |
| i0_real | 3.9230e+09 |
| i0_real_error | 5.9110e+07 |
| rg_reciprocal | 25.59 Å |
| i0_reciprocal | 3923000000.0000 |
| total_estimate | 0.7517 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 4 |
| r_peak_primary | 19.5 Å |
| skewness | 0.246 |
| kurtosis | -0.638 |
| angular_range | — – 0.3100 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 7129000.0000 |
| n_real_points | 63 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.658; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.800; Smooth: 0.000 |