TY - GEN AU - Ellis,R J TI - Sulphur metabolism: the usefulness of N-ethylmaleimide SN - 0028-0836 PY - 1967///0902 KW - Chromatography KW - Cysteine KW - Escherichia coli KW - metabolism KW - Ethylmaleimide KW - Glutathione KW - Methionine KW - Sulfur KW - Sulfur Isotopes N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/2111266a0 ER -