The following content comes directly from the SASBDB entry. Missing values are shown as “—”; SAXSdb does not infer undeclared units.
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{
"code": "SASDE96",
"status": "Published",
"type_of_curve": "Extrapolated to infinite dilution",
"angular_unit": "1/A",
"project": {
"title": "Structural and Biochemical Characterization of Aldehyde Dehydrogenase 12, the Last Enzyme of Proline Catabolism in Plants.",
"publication": {
"title": "Structural and Biochemical Characterization of Aldehyde Dehydrogenase 12, the Last Enzyme of Proline Catabolism in Plants.",
"author_list": "Korasick DA, Končitíková R, Kopečná M, Hájková E, Vigouroux A, Moréra S, Becker DF, Šebela M, Tanner JJ, Kopečný D",
"journal": "J Mol Biol",
"doi": "10.1016/j.jmb.2018.12.010",
"pmid": "30580036",
"published_date": "2018 Dec 20"
},
"status": "released",
"submitted_date": "2018-10-09",
"released_date": "2018-12-27"
},
"pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDE96.out",
"intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDE96.dat",
"intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE96_dat_img.png",
"intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE96_kratky_img.png",
"pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDE96_pofr_img.png",
"intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE96_guinier_img.png",
"sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDE96.sascif",
"experiment": {
"instrument": {
"detector": {
"type": null,
"name": "Pilatus3 X 2M",
"resolution": 172.0
},
"name": "Advanced Light Source (ALS)",
"city": "Berkeley, CA",
"country": "USA",
"beamline_name": "12.3.1 (SIBYLS)",
"beam_geometry": "",
"type_of_source": "X-ray synchrotron",
"point_source": null,
"line_collimation": null,
"sample_path_length": null,
"line_collimation_slitlength": null,
"line_collimation_integrationwidth": null,
"xray_energy": null,
"beam_profile_ah": null,
"beam_profile_al": null
},
"sample": {
"molecule": [
{
"long_name": "Aldehyde dehydrogenase 12",
"short_name": null,
"sequence": ">ZmALDH12\r\nMGSSHHHHHHSQDPAPFACVSRWLHTPSFATVSPQEVSGSSPAEVQNFVQGSWTASANWNWIVDPLNGDKFIKVAEVQGTEIKSFMESLSKCPKHGLHNPLKAPERYLMYGDISAKAAHMLGQPTVLDFFAKLIQRVSPKSYQQALAEVQVSQKFLENFCGDQVRFLARSFAVPGNHLGQRSNGYRWPYGPVAIITPFNFPLEIPLLQLMGALYMGNKPVLKVDSKVSIVMEQMIRLLHDCGLPAEDMDFINSDGAVMNKLLLEANPKMTLFTGSSRVAEKLAADLKGRVKLEDAGFDWKILGPDVQEVDYVAWVCDQDAYACSGQKCSAQSVLFMHKNWSSSGLLEKMKKLSERRKLEDLTIGPVLTVTTEAMIEHMNNLLKIRGSKVLFGGEPLANHSIPKIYGAMKPTAVFVPLEEILKSGNFELVTKEIFGPFQVVTEYSEDQLELVLEACERMNAHLTAAIVSNDPLFLQDVLGRSVNGTTYAGIRARTTGAPQNHWFGPAGDPRGAGIGTPEAIKLVWSCHREIIYDVGPVPESWALPSAT",
"organism": "Zea mays",
"uniprot_code": "A0A2H4PMI3",
"uniprot_range_first": 17,
"uniprot_range_last": 549,
"oligomerization": "tetramer",
"molecular_type": "protein",
"uniprot_sequence": "MSRLLSRQHLAAVRRSAPFACVSRWLHTPSFATVSPQEVSGSSPAEVQNFVQGSWTASAN\nWNWIVDPLNGDKFIKVAEVQGTEIKSFMESLSKCPKHGLHNPLKAPERYLMYGDISAKAA\nHMLGQPTVLDFFAKLIQRVSPKSYQQALAEVQVSQKFLENFCGDQVRFLARSFAVPGNHL\nGQRSNGYRWPYGPVAIITPFNFPLEIPLLQLMGALYMGNKPVLKVDSKVSIVMEQMIRLL\nHDCGLPAEDMDFINSDGAVMNKLLLEANPKMTLFTGSSRVAEKLAADLKGRVKLEDAGFD\nWKILGPDVQEVDYVAWVCDQDAYACSGQKCSAQSVLFMHKNWSSSGLLEKMKKLSERRKL\nEDLTIGPVLTVTTEAMIEHMNNLLKIRGSKVLFGGEPLANHSIPKIYGAMKPTAVFVPLE\nEILKSGNFELVTKEIFGPFQVVTEYSEDQLELVLEACERMNAHLTAAIVSNDPLFLQDVL\nGRSVNGTTYAGIRARTTGAPQNHWFGPAGDPRGAGIGTPEAIKLVWSCHREIIYDVGPVP\nESWALPSAT",
"mw": 60.397,
"total_mw": 241.588,
"number_molecules": 4,
"complex_state": false,
"deuteration": null,
"molecule_source": "biological",
"molecule_description": null
}
],
"buffer": {
"name": "50 mM Tris-HCl, 50 mM NaCl, 0.5 mM TCEP, and 5% (v/v) glycerol",
"concentration_unit": null,
"comment": null,
"additive": null,
"concentration": null,
"pka": null,
"ph": 7.8,
"deuteration": null
},
"purity_method": null,
"name": "Aldehyde dehydrogenase 12 from Zea mays Extrapolated to Infinite Dilution",
"ext_coefficient": null,
"contrast": null,
"specific_vol": null,
"dry_vol": null,
"absorbption": null,
"deuteration": null,
"mixture": null
},
"contributor": [
{
"affiliation": [
{
"short_name": "Mizzou",
"address": "Columbia, MO, USA",
"full_name": "University of Missouri-Columbia",
"webpage": "http://missouri.edu/"
}
],
"contributor_name": "David",
"contributor_surname": "Korasick",
"orcid": null
}
],
"concentration_method": null,
"concentration_unit": null,
"date": "2016-12-06",
"storage_temperature": 4.0,
"cell_temperature": 10.0,
"exposure_time": 0.3,
"number_of_frames": 33,
"wavelength": 0.127,
"sample_detector_distance": 1.5,
"concentration_min": null,
"concentration_max": null,
"sample_volume": null,
"flow_rate": null,
"s_min": 0.131,
"s_max": 5.924,
"total_exposure_time": null,
"seccolumn": null
},
"fits": [
{
"models": [
{
"model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDE96_fit1_model1_img.png",
"software": "AllosMod",
"pdb_link": [],
"model_title": null,
"type_of_model": "mix",
"software_version": null,
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDE96_fit1_model1.pdb",
"model_mw": 241.6,
"bead_radius": null,
"log": null,
"symmetry": null,
"comment": null,
"user": 290
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/pm2_zc_001_133_133_13_fit_img.png",
"software": "FoXS",
"chi_square_value": 0.577963,
"p_value": 1.2e-05,
"fit_residual_plot": "pm2_zc_001_133_133_13_fitresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDE96_fit1.fit",
"fit_log": null,
"software_version": null,
"description": ""
},
{
"models": [
{
"model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDE96_fit2_model1_img.png",
"software": "AllosMod",
"pdb_link": [],
"model_title": null,
"type_of_model": "mix",
"software_version": null,
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDE96_fit2_model1.pdb",
"model_mw": 120.8,
"bead_radius": null,
"log": null,
"symmetry": null,
"comment": null,
"user": 290
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/dimer4_zc_001_133_133_13_fit_img.png",
"software": "FoXS",
"chi_square_value": 57.378343,
"p_value": 0.0,
"fit_residual_plot": "dimer4_zc_001_133_133_13_fitresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDE96_fit2.fit",
"fit_log": null,
"software_version": null,
"description": "Fit of the experimental data to an AllosMod dimer model."
}
],
"estimated_volume_method": null,
"pddf_software": "ATSAS GNOM",
"pddf_software_version": "5.0",
"i0_calibration_standard": null,
"description": "This is the background subtracted experimental SAXS data extrapolated to infinite dilution. The original experiment consisted of static SAXS samples collected at 3 protein concentrations in the range of 0.9 - 2.6 mg/mL. The data were extrapolated to infinite dilution to account for sample aggregation in the two higher concentration samples. The corresponding model fits of the tetramer (top) and dimer (bottom) demonstrate that the dimer does not fit the SAXS data.",
"experiment_description": "Synchrotron SAXS data from solutions of aldehyde dehydrogenase in 50 mM Tris-HCl, 50 mM NaCl, 0.5 mM TCEP, and 5% (v/v) glycerol, pH 7.8 were collected on the 12.3.1 (SIBYLS) beam line at the Advanced Light Source (ALS, Berkeley, CA, USA) using a Pilatus3 X 2M detector at a sample-detector distance of 1.5 m and at a wavelength of λ = 0.127 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). 33 successive 0.300 second frames were collected at a sample temperature of 10°C. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted. The low angle data collected at lower concentrations were extrapolated to infinite dilution and merged with the higher concentration data to yield the final composite scattering curve.",
"tags": [],
"intensity_unit": "arbitrary",
"experimental_mw": 249.8,
"experimental_mw_error": null,
"guinier_i0_mw": null,
"guinier_i0_mw_error": null,
"porod_mw": 219.0,
"porod_mw_error": null,
"pddf_i0": 90.51,
"pddf_i0_error": null,
"guinier_i0": 92.63,
"guinier_i0_error": 0.5,
"pddf_rg": 4.02,
"pddf_rg_error": null,
"guinier_rg": 4.14,
"guinier_rg_error": 0.03,
"pddf_dmax": 14.43,
"pddf_dmax_error": null,
"porod_volume": 351.0,
"porod_volume_error": null,
"estimated_volume": null,
"estimated_volume_error": null,
"guinier_point_first": 1,
"guinier_point_last": 31,
"pddf_point_first": null,
"pddf_point_last": null,
"i0_calibration_standard_data": null,
"intensities_log_log_plot": "SASDE96_datloglog_img.png",
"symmetry": null,
"last_modified": "2019-12-06T13:07:15.624532+01:00",
"bragg_peak": []
}
