2OCW
Solution structure of human secretory component
SOLUTION SCATTERING
| Solution Scattering Data Acquistion | 1 | 2 |
|---|---|---|
| Scattering Type | x-ray | neutron |
| Radiation/Neutron Source | ESRF GRENOBLE | ISIS RUTHERFORD |
| Synchrotron | Y | Y |
| Beamline Type | IDO2 | LOQ |
| Detector Type | FRELON CCD CAMERA | HE-3 ORDELA DETECTOR |
| Detector Manufacturer Details | ||
| Temperature (K) | 288 | 288 |
| pH | 7.2 | 7.5 |
| Numer of Time Frames Used | 10 | 1 |
| Protein Concentration Range (mg/mL) | 0.62-2.0 | 0.62-2.0 |
| Sample Buffer | 9.6 MM NA, K PHOSPHATE 116MM NACL 10.4MM NA2HPO4 3.2MM NAH2PO4 | 9.6 MM NA, K PHOSPHATE 2.7MM KCL 8.1MM NA2HPO4 1.5MM KH2PO4 99.9% D2O |
| Data Reduction Software | MULTICCD | COLETTE |
| Guiner Mean Radius Of Gyration (nm) | 3.53 | 3.63 |
| Sigma Mean Radius Of Gyration | 0.03 | 0.27 |
| R(XS-1) Mean Cross Sectional Radii (nm) | 1.76 | 1.07 |
| R(XS-1) Sigma Mean Cross Sectional Radii | 0.08 | 0.07 |
| R(XS-2) Mean Cross Sectional Radii (nm) | ||
| R(XS-2) Sigma Mean Cross Sectional Radii | ||
| P(R) Protein Length (nm) | 1 | 1 |
| Solution Scattering Data Analysis and Model Fitting | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Method | Software | Software Authors | Starting Model | Conformers, Number Calculated | Conformers, Number Submitted | Conformers, Selection Criteria | Best Representative Conformer | Other Details | |||||||||||
| INSIGHT II, SCTPL7, GNOM | 10 | 1 | MODEL 1 CORRESPONDS TO OUR BEST FIT STRUCTURE IN THE PRIMARY REFERENCE. MODELS 2-10 CORRESPOND TO THE OTHER NINE MODELS T ... | MODEL 1 CORRESPONDS TO OUR BEST FIT STRUCTURE
IN THE PRIMARY REFERENCE. MODELS 2-10 CORRESPOND
TO THE OTHER NINE MODELS THAT GAVE SIMILAR GOOD
FITS TO THE X-RAY AND NEUTRON DATA. | |||||||||||||||
Diffraction
| Radiation Source | |||||
|---|---|---|---|---|---|
| ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
| 1 | SYNCHROTRON | ESRF BEAMLINE ID13 | 1.0 | ESRF | ID13 |
