Mechanism of Antibody Synthesis: Size Differences between Mouse Kappa Chains
William R. Gray 1,
Willian J. Dreyer 1, and
Leroy Hood 1
1 Division of Biology, California Institute of Technology, Pasadena 91109
In the report "Mechanism of antibody synthesis: size differences between mouse kappa chains" by W. R. Gray et al. (27 Jan., p. 465), the headings of the final two columns of Table 1 should be reversed to read "Transversions" and "Transitions."