Robert Gerbasi

Pacific Northwest National Laboratory

0000-0001-5573-0578

Projects

Pentosan Polysulfate Sodium Profiling with Mass Spectrometry

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

John Cort

PPS is a semisynthetic heterogeneous sulfated polysaccharide derived from xylan, the β-1,4-linked polymer of xylose that is the backbone structural component of hemicellulose in most types of wood…

COVID-19: High-throughput SARS-CoV-2-Human protein-protein interactome and drug discovery on a nanowell array chip

Lead Institution

Environmental Molecular Sciences Laboratory

Principal Investigator

Ying Zhu

The project aims to develop a high throughput and multiplex affinity purification mass spectrometry (AP-MS) assay by seamless integration of protein microarray and nanoscale proteomics. We will…

Characterization of Unique Nanobodies by Native Mass Spectrometry

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Robert Gerbasi

Nanobodies contain the variable antigen binding sites of antibodies but lack the large crystallizable fragment of full-sized antibodies. Single chain nanobodies are entirely capable of binding to…