Table 2. Data-collection and scattering-derived parameters for TesB SAXS data.
Data-collection parameters | |
Instrument | Pilatus 1M |
Beam geometry | 250 150m |
Wavelength () | 1.54 |
q range (1) | 0.0090.541 |
Exposure time (s) | 21.0 |
Concentration range (mgml1) | 0.35 |
Temperature (C) | 16 |
Structural parameters | |
I(0) (cm1) [from P(r)] | 0.05 |
R g () [from P(r)] | 35.74 |
I(0) (cm1) (from Guinier) | 0.05 |
R g () (from Guinier) | 35.66 0.45 |
D max () | 114 |
Porod volume estimate (3) | 156683 |
Dry volume calculated from sequence (3) | 39278 |
Molecular-mass determination | |
Partial specific volume (cm3g1) | 0.75 |
Contrast ( 1010 cm2) | 2.67 |
Molecular mass M r (Da) | 125145 |
Calculated monomeric M r from sequence (Da) | 32462 |