Distribution of p47-phox wild-type and pseudogene markers.

The distribution of wild-type–specific (w) and pseudogene-specific (p) sequence markers is shown at each sequence location in intron 1, exon 2, and intron 2 in a total of 28 A47° CGD patients, 37 healthy donors, 6 chimpanzees, and 1 rhesus monkey. Intron 2 could not be amplified in the primates with human primers, and the CG sequence was not conserved in the rhesus monkey.