Dataset From HDX-MS Studies Of IgG1 Glycoforms And Their Interactions With The Fc(gamma)RIa (CD64) Receptor
National Institute of Standards and Technology
@usgov.national_institute_of_standard_dataset_from_hdx_ms_stu_b7bd9d17
National Institute of Standards and Technology
@usgov.national_institute_of_standard_dataset_from_hdx_ms_stu_b7bd9d17
This database gives hydrogen-deuterium exchange mass spectrometry (HDX-MS) data from measurements of three purified IgG1 glycoform samples, predominantly G0F, G2F, and SAF, in isolation and in complexation with the high-affinity receptor, Fc(gamma)RIa (CD64). The IgG1 antibody used in this study, aIL8hFc, is a murine-human chimeric IgG1, which inhibits IL-8 binding to human neutrophils. The working datasets comprise 17,750 deuterium uptake measurements in peptides from the receptor and the light and heavy chains of aIL8hFc obtained during 7 experiments, each comprising three runs of six exchange times. The data illuminate on the hydrogen exchange dynamics in isolated receptor, isolated IgG1 glycoforms, and receptor-IgG1 complexes.
Organization: National Institute of Standards and Technology
Last updated: 2021-06-04T22:24:28.236156
Tags: antibody-receptor-interaction, chromatography, glycosylation, hdx-ms, hydrogen-deuterium-exchange, mass-spectrometry, monoclonal-antibody, peptide, precision, protein, proteolysis, proteomics, receptor
Anyone who has the link will be able to view this.