TY - RPRT TI - Structural specificity of alpha-chymotrypsin: polypeptide substrates. AU - G L Neil AU - C Niemann AU - G E Hein PY - 1966 DO - 10.1038/210903a0 UR - https://pubmed.ncbi.nlm.nih.gov/5960320/ ID - 5960320 ER -