All ADA-philes probably should be informed about the existence
of an important human gene called ADA.
The gene “encodes adenosine deaminase,
an enzyme that catalyzes the irreversible deamination of adenosine and
deoxyadenosine in the purine catabolic pathway”.
This enigmatic phrase means a very serious genetic disease if
a gene is defective (SCID, severe combined immunodeficiency).
The phrase somehow has a vivid visual and acoustic strength, with
its sculptural DEA – SINE [pronounced “ZEEN”] - ZY - YZE –
DEOXY –, leading by the end to an expanded “pure Cathay”. Probably
an illusion, often found in technical languages, understood only by those who
practice a certain trade.
More (very technical) information is at: http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=608958
Victor Fet