TY - RPRT TI - Enzyme and enzyme fragments purification by specific immunoadsorbents. Application to structural studies of aspartokinase I-homoserine dehydrogenase I of Escherichia coli. AU - N Guiso AU - P Truffa-Bachi PY - 1974 DO - 10.1111/j.1432-1033.1974.tb03352.x UR - https://pubmed.ncbi.nlm.nih.gov/4364248/ ID - 4364248 ER -