Protein Structural Model Highlighting Key Residues and β-Sheet Interactions #1404186 (License: Personal Use)

This high-resolution structural model depicts a folded protein domain with four labeled β-sheets (β1, β2, β3, β26) and key side chains including phenylalanine (F241, F243), glutamate (E242), tyrosine (Y235, Y240), and lysine (K234). Dashed red lines indicate hydrogen bonds between F241-E242 and E242-F243, suggesting a stabilizing interaction motif. Residue labels such as R266, H265, and N750 highlight potential functional or catalytic sites.

Used in academic publications, biochemistry course materials, or drug design platforms to illustrate protein folding, residue-level interactions, or mutagenesis targets; serves users seeking structural insights for research or education.