is there such a thing as a useless amino acid? count them all!!!!!!!!!
they will all float around in your blood loooking for a job. if you eat veggie protein in the day with any complete source you will get what you need. the liver can convert these aminos into the correct sequnece to meet the bodies special balance in the blood and for tissues.
besides if you where goinmg to be that anal about it than you could say that meat was useless because it had more than just the essential amino acids. as we all now only the essential amino acids and glutamine comprise muscle tissue. therefore we should only eat essential amino acid powder and glutamine????? bullshit! just make sure you get in good complete sources with your veggie sources, you will be fine. besides your body will only use a small portion of that huge amino acid pool for muscle gain (ex. out of 300 grams you may get 75 for muscle gain and the rest for, enzymes, hormones, cell regeneration, hair, and then the rest will enter the cori cycle and be turned into glucose, and that would generally all of those extra aminos that dont fall into the essential or glutamine group......) As weightlifters our bodies adapt to proteins use and oover time we can use less protein to get the job done (for recovery)! however this is not to say to stay large and ripped not to eat that 300 grams because it is vital to keep that intake high!