To set the PVC card size in Photoshop, first determine the standard PVC card dimensions, which are typically 3.375 inches wide by 2.125 inches high (85.6mm x 54mm), mirroring the size of a credit card. Open Photoshop and create a new document (File > New). Enter the width and height based on the PVC card dimensions. It's critical to set the resolution to 300 pixels/inch for high-quality printing. For the Color Mode, select CMYK, which is used for printing. Once your document is set, you can design your card within these parameters, ensuring all important elements are within the safety lines, usually about 0.125 inches inside the border, to avoid being cut off during printing.

The question seems to be asking which amino acids cause lysis (breaking down) of certain substances or cells, but it's essential to clarify that amino acids themselves don't typically "lyse" materials in the direct sense that enzymes or cytotoxic agents might. Amino acids are the building blocks of proteins, and it's the proteins (enzymes, in particular) that can have catabolic effects, breaking down various substances, including other proteins, sugars, and lipids. However, certain amino acids play critical roles in the structure and function of these proteins. For example, the sulfur-containing amino acid cysteine is crucial in the formation of disulfide bonds that help stabilize protein structure, which can be involved in the enzymatic activity leading to lysis. Similarly, the basic amino acid lysine is often involved in the active sites of enzymes, potentially participating in catalytic processes including lysis. In the context of cytotoxicity and immune responses, amino acids like arginine and tryptophan can be pivotal in modulating immune cell function, which can lead to the lysis of infected or cancerous cells indirectly through the actions of those immune cells.

The question of how many amino acids equal a Dalton does not have a straightforward numerical answer because the relationship between amino acids and Daltons (also known as atomic mass units, AMUs) isn't one-to-one. Amino acids, the building blocks of proteins, vary in molecular weight. For instance, glycine, the smallest amino acid, has a molecular weight of approximately 75 Daltons, while tryptophan, one of the heaviest, weighs around 204 Daltons. Given this variability, we cannot equate a specific number of amino acids to a single Dalton. Instead, the concept of molecular weight is used to describe the mass of one molecule of an amino acid. To calculate the molecular weight of a protein, you sum the molecular weights of its constituent amino acids, taking into account any modifications or water molecules lost during peptide bond formation.