Strong functional GC pressure in a light-regulated maize gene encoding subunit GAPA of chloroplast glyceraldehyde-3-phosphate dehydrogenase: Implications for the evolution of GAPA pseudogenes
1. Laboratoire de Biologie Moléculaire Végétale, CNRS UA 1178, Université Joseph Fourier, F-38041, Grenoble, France 2. Max-Planck-Institut für Züchtungsforschung, D-5000, K?ln 30, FRG