Abstract: Methods for performing multiple omics analysis in parallel are provided, the methods can include: dividing the mixture of cells or cell components into at least a first portion and a second portion; performing a first analysis on the first portion to acquire a first set of analytical data; performing a second analysis on the second portion to acquire a second set of analytical data. Methods for forming mixtures of analytes into first and second portions are also provided. The methods can include aligning the first and second plates to engage the first exposed surface with the second exposed surface, wherein the engaging is sufficient to convey at least some of the first analytes into the second solution to form a second mixture of the first analytes.

Abstract: A method of producing a monomer of a Shiga toxin B-subunit (STxB) protein or of a variant thereof by peptide chemical synthesis, as well as to a method of producing a pentamer of the STxB protein or of the variant thereof. The methods are particularly advantageous as they overcome major issues typically observed in peptide chemical synthesis, including solubility and purity issues.