2. Measurements Reported by SASBDB Reported Results
Metric
Method
Value
Uncertainty
Unit
i0
Guinier
39.11
—
arbitrary
mw
Experimental
54.97
—
kDa
rg
Guinier
2.74
—
nm
These values are reported by SASBDB; SAXSdb did not recalculate them from the experimental curve.
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3. Source Fits and Models Source Fits & Models
This entry has no source fit record.
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4. Source File Index Source Files
Category
Path
Download status
Size
curve
sasbdb/entries/97/sasdd97/source/SASDD97.dat
downloaded
57950
full_entry_zip
sasbdb/entries/97/sasdd97/source/SASDD97.zip
downloaded
18051
pddf
sasbdb/entries/97/sasdd97/source/SASDD97.out
not_listed
—
sascif
sasbdb/entries/97/sasdd97/source/SASDD97.sascif
downloaded
61479
summary
sasbdb/entries/97/sasdd97/source/summary.json
downloaded
5907
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5. Experiment Description and Publication Experiment & Publication
Original Experiment Description
Synchrotron SAXS data from solutions of the synthetic FRET biosensor Twitch 2B, bound to calcium, in 20 mM MOPS 100 mM NaCl 5 mM CaCl2, pH 7 were collected on the BM29 beam line at the ESRF (Grenoble, France) using a Pilatus 1M detector at a sample-detector distance of 2.9 m and at a wavelength of λ = 0.0992 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 5.00 mg/ml was measured at 20°C. 12 successive 1 second frames were collected. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.
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6. Complete Source Record Complete Source Record
The following content comes directly from the SASBDB entry. Missing values are shown as “—”; SAXSdb does not infer undeclared units.
Synchrotron SAXS data from solutions of the synthetic FRET biosensor Twitch 2B, bound to calcium, in 20 mM MOPS 100 mM NaCl 5 mM CaCl2, pH 7 were collected on the BM29 beam line at the ESRF (Grenoble, France) using a Pilatus 1M detector at a sample-detector distance of 2.9 m and at a wavelength of λ = 0.0992 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 5.00 mg/ml was measured at 20°C. 12 successive 1 second frames were collected. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.