https://pages.htgaa.org/2026b/marcela-mejia/week-02-hw-dna-design/index.htmlHTBAA Homework #2 — AntiCTnI_Fab_ExpressionPlasmid Part 0: Setup in Kernel Repository: HTBAA26_WilliamandMary. Folder: Marcela Mejia. Part 1: Expression Target Molecule: A recombinant Fab (antibody fragment) directed against human cardiac troponin I (cTnI). A Fab is a protein made of two separate chains — a heavy chain fragment (VH-CH1) and a light chain (VL-CL) — that associate after folding to form one functional antigen-binding unit. A Fab is chosen over a full antibody because it is smaller, simpler to express in bacteria, and sufficient for the diagnostic/binding function needed.Hugoen