TY - GEN AU - SPRINGELL,P H TI - An unreactive tyrosine residue in insulin and the exclusive iodination of the A chain SN - 0028-0836 PY - 1998///1101 KW - Halogenation KW - Humans KW - Insulin KW - chemistry KW - Tyrosine N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/1911372a0 ER -