SASBDB entries for UniProt ID: P01857

SASDDT4 – Fc region of Immunoglobulin G1 (IgG1 Fc)

UniProt ID: P01857 (None-None) Immunoglobulin heavy constant gamma 1

Immunoglobulin heavy constant gamma 1 experimental SAS data
BILBOMD model
Sample: Immunoglobulin heavy constant gamma 1 dimer, 53 kDa Homo sapiens protein
Buffer: 20mM HEPES, 50mM NaCl, pH: 7.5
Experiment: SAXS data collected at 12.3.1 (SIBYLS), Advanced Light Source (ALS) on 2016 Feb 17
Conformational Plasticity of the Immunoglobulin Fc Domain in Solution. Structure 26(7):1007-1014.e2 (2018)
Remesh SG, Armstrong AA, Mahan AD, Luo J, Hammel M
RgGuinier 2.6 nm
Dmax 10.0 nm
VolumePorod 70 nm3

SASDDV4 – Fc-region of Immunoglobulin G1, M135Y/S137T/T139E mutant (IgG1 Fc-YTE)

UniProt ID: P01857 (None-None) Immunoglobulin heavy constant gamma 1 M255Y/S257T/T259E

Immunoglobulin heavy constant gamma 1 M255Y/S257T/T259E experimental SAS data
BILBOMD model
Sample: Immunoglobulin heavy constant gamma 1 M255Y/S257T/T259E dimer, 53 kDa Homo sapiens protein
Buffer: 20 mM HEPES, 50mM NaCl, pH: 7.5
Experiment: SAXS data collected at 12.3.1 (SIBYLS), Advanced Light Source (ALS) on 2016 Feb 17
Conformational Plasticity of the Immunoglobulin Fc Domain in Solution. Structure 26(7):1007-1014.e2 (2018)
Remesh SG, Armstrong AA, Mahan AD, Luo J, Hammel M
RgGuinier 2.7 nm
Dmax 10.0 nm
VolumePorod 74 nm3

SASDDG2 – Glycosylated Human Immunoglobulin G Fc Region

UniProt ID: P01857 (108-329) Glycosylated human immunoglobulin G Fc region

Glycosylated human immunoglobulin G Fc region experimental SAS data
MODELLER model
Sample: Glycosylated human immunoglobulin G Fc region dimer, 53 kDa Homo sapiens protein
Buffer: 20 mM Citrate-Phosphate, pH: 7
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2017 Mar 5
CH2 domain orientation of human immunoglobulin G in solution: Structural comparison of glycosylated and aglycosylated Fc regions using small-angle X-ray scattering. MAbs (2018)
Yageta S, Imamura H, Shibuya R, Honda S
RgGuinier 2.7 nm
Dmax 10.2 nm
VolumePorod 66 nm3

SASDDH2 – Aglycosylated Human Immunoglobulin G Fc Region

UniProt ID: P01857 (104-330) Aglycosylated human immunoglobulin G Fc region

Aglycosylated human immunoglobulin G Fc region experimental SAS data
MODELLER model
Sample: Aglycosylated human immunoglobulin G Fc region dimer, 51 kDa Homo sapiens protein
Buffer: 20 mM Citrate-Phosphate, pH: 7
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2017 Mar 5
CH2 domain orientation of human immunoglobulin G in solution: Structural comparison of glycosylated and aglycosylated Fc regions using small-angle X-ray scattering. MAbs (2018)
Yageta S, Imamura H, Shibuya R, Honda S
RgGuinier 2.9 nm
Dmax 9.8 nm
VolumePorod 60 nm3

SASDSD2 – Recombinant Heavy-chain-only nanobody C5-Fc (glycosylated)

UniProt ID: None (None-None) Immunoglobulin heavy constant gamma 1

Immunoglobulin heavy constant gamma 1 experimental SAS data
PYMOL model
Sample: Immunoglobulin heavy constant gamma 1 monomer, 78 kDa Homo sapiens protein
Buffer: 20 mM L-histidine, 138 mM NaCl, 2.6 mM KCl buffer, pH: 6
Experiment: SAXS data collected at B21, Diamond Light Source on 2022 Sep 28
The solution structure of the heavy chain-only C5-Fc nanobody reveals exposed variable regions that are optimal for COVID-19 antigen interactions. J Biol Chem :105337 (2023)
Gao X, Thrush JW, Gor J, Naismith JH, Owens RJ, Perkins SJ
RgGuinier 3.9 nm
Dmax 13.2 nm
VolumePorod 157 nm3

SASDSE2 – Recombinant Heavy-chain-only nanobody C5-Fc (Deglycosylated)

UniProt ID: None (None-None) Immunoglobulin heavy constant gamma 1

Immunoglobulin heavy constant gamma 1 experimental SAS data
PYMOL model
Sample: Immunoglobulin heavy constant gamma 1 monomer, 78 kDa Homo sapiens protein
Buffer: 20 mM L-histidine, 138 mM NaCl, 2.6 mM KCl buffer, pH: 6
Experiment: SAXS data collected at B21, Diamond Light Source on 2022 Sep 28
The solution structure of the heavy chain-only C5-Fc nanobody reveals exposed variable regions that are optimal for COVID-19 antigen interactions. J Biol Chem :105337 (2023)
Gao X, Thrush JW, Gor J, Naismith JH, Owens RJ, Perkins SJ
RgGuinier 4.0 nm
Dmax 13.1 nm
VolumePorod 175 nm3