{"code":"SASDXD9","status":"Published","type_of_curve":"SEC-SAS","angular_unit":"1/A","project":{"title":"Solution structure of human MALAT1-associated small cytoplasmic RNA (mascRNA)","publication":null,"status":"released","submitted_date":"2025-09-19","released_date":"2026-01-20"},"pddf_data":"https://www.sasbdb.org/media/p_of_R_files/SASDXD9.out","intensities_data":"https://www.sasbdb.org/media/intensities_files/SASDXD9.dat","intensities_log_plot":"https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDXD9_dat_img.png","intensities_kratky_plot":"https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDXD9_kratky_img.png","pddf_plot":"https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDXD9_pofr_img.png","intensities_guinier_plot":"https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDXD9_guinier_img.png","sascif_data":"https://www.sasbdb.org/media/sascif/sascif_files/SASDXD9.sascif","experiment":{"instrument":{"detector":{"type":null,"name":"Eiger 4M","resolution":75.0},"name":"SOLEIL","city":"Saint-Aubin","country":"France","beamline_name":"SWING","beam_geometry":null,"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":"MALAT1-associated small cytoplasmic RNA","short_name":"mascRNA","sequence":">hs-mascRNA\r\nGAUGCUGGUGGUUGGCACUCCUGGUUUCCAGGACGGGGUUCAAAUCCCUGCGGCGUCUCCA","organism":"Homo sapiens","uniprot_code":null,"uniprot_range_first":null,"uniprot_range_last":null,"oligomerization":"monomer","molecular_type":"RNA","uniprot_sequence":"","mw":19.6,"total_mw":19.6,"number_molecules":1,"complex_state":false,"deuteration":null,"molecule_source":"synthetic","molecule_description":"MALAT1-associated small cytoplasmic RNA, or mascRNA, is a non-coding RNA found in the cytosol that adopts a tRNA-like structure."}],"buffer":{"name":"50 mM HEPES-NaOH, 150 NaCl, 10 mM MgCl2","concentration_unit":null,"comment":null,"additive":null,"concentration":null,"pka":null,"ph":7.5,"deuteration":null},"purity_method":null,"name":"MALAT1-associated small cytoplasmic RNA (mascRNA)","ext_coefficient":null,"contrast":null,"specific_vol":null,"dry_vol":null,"absorbption":null,"deuteration":null,"mixture":null},"contributor":[{"affiliation":[{"short_name":null,"address":"France","full_name":"IBMC - CNRS","webpage":"http://www-ibmc.u-strasbg.fr/"}],"contributor_name":"Claude","contributor_surname":"Sauter","orcid":"https://orcid.org/0000-0002-8766-287X"}],"concentration_method":null,"concentration_unit":null,"date":"2020-06-11","storage_temperature":5.0,"cell_temperature":25.0,"exposure_time":990.0,"number_of_frames":660,"wavelength":0.1033,"sample_detector_distance":2.0,"concentration_min":null,"concentration_max":2.8,"sample_volume":40.0,"flow_rate":0.3,"s_min":0.036,"s_max":5.004,"total_exposure_time":null,"seccolumn":10},"fits":[{"models":[{"model_plot":"https://www.sasbdb.org/media/pdb_file/images/SASDXD9_fit1_model1_img.png","software":"Rosetta","pdb_link":[],"model_title":null,"type_of_model":"atomic","software_version":"trRosettaRNA","model_data":"https://www.sasbdb.org/media/pdb_file/SASDXD9_fit1_model1.pdb","model_mw":18.9,"bead_radius":null,"log":null,"symmetry":null,"comment":null,"user":324}],"fit_unit":"1/A","fit_plot":"https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDXD9_fit1_fixed_fit_img.png","software":"CRYSOL","chi_square_value":1.252,"p_value":0.001,"fit_residual_plot":"SASDXD9_fit1_fitresiduals_img.png","fit_data":"https://www.sasbdb.org/media/fitting_files/SASDXD9_fit1.fit","fit_log":"https://www.sasbdb.org/media/fitting_files/log_files/model5b_Ave_masc114_Q0.5cut.log","software_version":null,"description":""}],"estimated_volume_method":null,"pddf_software":"ATSAS GNOM","pddf_software_version":"5.0","i0_calibration_standard":null,"description":null,"experiment_description":null,"tags":[],"intensity_unit":"arbitrary","experimental_mw":18.0,"experimental_mw_error":null,"guinier_i0_mw":null,"guinier_i0_mw_error":null,"porod_mw":17.9,"porod_mw_error":null,"pddf_i0":0.02814,"pddf_i0_error":3e-05,"guinier_i0":0.0280719,"guinier_i0_error":null,"pddf_rg":2.05,"pddf_rg_error":0.03,"guinier_rg":2.017,"guinier_rg_error":0.029,"pddf_dmax":7.2,"pddf_dmax_error":null,"porod_volume":21.6,"porod_volume_error":null,"estimated_volume":null,"estimated_volume_error":null,"guinier_point_first":24,"guinier_point_last":132,"pddf_point_first":null,"pddf_point_last":null,"i0_calibration_standard_data":null,"intensities_log_log_plot":"SASDXD9_datloglog_img.png","symmetry":null,"last_modified":"2026-01-20T16:32:03.960335+01:00","bragg_peak":[]}