PRODUCTION METHOD FOR PROTEIN ARRAY OR PEPTIDE ARRAY, IDENTIFICATION METHOD FOR FUNCTIONAL PROTEIN OR FUNCTIONAL PEPTIDE, PROTEIN ARRAY OR PEPTIDE ARRAY, AND IDENTIFICATION KIT FOR FUNCTIONAL PROTEIN OR FUNCTIONAL PEPTIDE

摘要

Provided is a production method for a protein array or a peptide array, the method being suitable for efficient screening of functional proteins or functional peptides. The production method for a protein array or a peptide array of the present invention is characterized by having: (a) with regard to a reactor array (1) that comprises a reactor (2) having a specific aperture shape and that is provided with protein capturing molecules or peptide capturing molecules (6) on at least one portion of a wall surface (2a) and a bottom surface (2b) of the inside of the reactor (2), a step for preparing inside the reactor (2) nucleic acids and a cell-free synthesis system (9) that are fixed to a solid support; and (c) a step for using the cell-free synthesis system (9) inside the reactor (2) to synthesize proteins or peptides (7) from the nucleic acids and for fixing the proteins or peptides (7) inside the reactor (2).