the phoe locus , one of the loci in which mutations lack the activity for repressible acid phosphatase , was found to be the structural gene for the enzyme by examining the enzymic characteristics of repressible acid phosphatase activity using cell extracts prepared from the leaky phoe mutants , the phoe revertants and the phoe recombinants between the different phoe mutants .
C1708726
loci
C0007634
cell