TY - RPRT TI - Chemically informed representations of amino acids enable learning beyond the canonical protein alphabet AU - Christiansen, J. C. AU - Gonzalez-Valdes Tejero, M. AU - Hembo, C. S. AU - Li, Y. AU - Barra, C. PY - 2026 DO - 10.64898/2026.03.12.711352 UR - https://www.biorxiv.org/content/10.64898/2026.03.12.711352v1 ID - 10.64898/2026.03.12.711352 ER -