Its the weakest link that you need to address first.Mr. PC wrote:So kindof off-topic, what foods contain a highest ratio of methionine, cysteine, phenylalanine, and tyrosine.
The 'weakest link' in our dietary protein is the couple methionine - cysteine, as they are most scarce. If you manage to make them equally scarce as the cphenylalanine - tyrosine couple, you already have come a long way.
How to do that?
By consuming high quality protein (which is high in methionine - cystein); check out the Protein Quality of Different Proteinacous Foods list on this page:
http://www.waiworld.com/waidiet/nut-fruitprotein.html
Yes; a relative lack of methionine / cysteine is counteracted by consuming food high in methionine / cysteine.And would eating these foods theoretically counteract the negatives of eating low-quality protein?