Patent ID: 11965851
Assignee: PURDUE RESEARCH FOUNDATION
Field: Measurement (Instruments)
Classification: CPC G  C  H  B | IPC B  C  G  H

Claim 0:
1. A method of preparing targets for structural elucidation comprising:
selectively capturing target proteins by contacting a grid of a thin coating that is modified with a specific capture agent and two deactivating agents with a cell lysate comprising the target proteins; and
performing structure analysis on the target proteins using a microscopy for structure analysis;
wherein the coating comprises a graphene oxide sheet, the specific capture agent comprises Nα, Nα-dicarboxymethyllsysine (GO-NTA), and the two deactivating agents are 4-aminobenzoic acid (PABA) and bovine serum albumin (BSA).