Assignment of the gene (GLCLC) that encodes the heavy subunit of γ-glutamylcysteine synthetase to human chromosome 6

Assignment of the human gene (GLCLC) that encodes the heavy or catalytic subunit of gamma-glutamylcysteine synthetase (glutamate-cysteine ligase; EC 6.3.2.2) to human chromosome 6 was accomplished by hybridization to Southern blotted somatic cell hybrid DNA. This assignment was confirmed by PCR from somatic cell hybrid DNAs.