Browse by MACROMOLECULE type: protein

SASDSW9 – SARS-CoV-2 N-protein (N1-245, residues 1-245) L223P, L227P and L230P triple mutant: 72.7 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 27 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 3.5 nm
Dmax 14.5 nm
VolumePorod 47 nm3

SASDSX9 – SARS-CoV-2 N-protein (N1-245, residues 1-245) L223P, L227P and L230P triple mutant: 294 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 27 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 4.4 nm
Dmax 19.0 nm
VolumePorod 68 nm3

SASDSY9 – SARS-CoV-2 N-protein (N1-245, residues 1-245) L223P, L227P and L230P triple mutant: 400 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 27 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 4.6 nm
Dmax 19.0 nm
VolumePorod 75 nm3

SASDSZ9 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245): 238 µM

Nucleoprotein experimental SAS data
Nucleoprotein Kratky plot
Sample: Nucleoprotein monomer, 8 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 3.2 nm
Dmax 14.0 nm
VolumePorod 19 nm3

SASDT22 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245): 476 µM

Nucleoprotein experimental SAS data
Nucleoprotein Kratky plot
Sample: Nucleoprotein monomer, 8 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 3.7 nm
Dmax 16.0 nm
VolumePorod 33 nm3

SASDT32 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245): 952 µM

Nucleoprotein experimental SAS data
Nucleoprotein Kratky plot
Sample: Nucleoprotein dimer, 17 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 4.1 nm
Dmax 18.0 nm
VolumePorod 53 nm3

SASDT42 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245) L223P, L227P and L230P triple mutant: 238 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 8 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 2.4 nm
Dmax 11.0 nm
VolumePorod 10 nm3

SASDT52 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245) L223P, L227P and L230P triple mutant: 476 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 8 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 2.7 nm
Dmax 11.0 nm
VolumePorod 12 nm3

SASDT62 – SARS-CoV-2 N-protein InterDomain Linker (IDL, residues 176-245) L223P, L227P and L230P triple mutant: 952 µM

Nucleoprotein (L223P, L227P, L230P) experimental SAS data
Nucleoprotein (L223P, L227P, L230P) Kratky plot
Sample: Nucleoprotein (L223P, L227P, L230P) monomer, 8 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Jan 29
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 2.7 nm
Dmax 12.0 nm
VolumePorod 13 nm3

SASDTE5 – SARS-CoV-2 N-protein (N1-365, amino acids 1-365): 26 µM

Nucleoprotein experimental SAS data
Nucleoprotein Kratky plot
Sample: Nucleoprotein dimer, 82 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2022 May 13
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 5.7 nm
Dmax 23.0 nm
VolumePorod 160 nm3