Someone has played a mean joke on you. Glutathione is a tripeptide, described in any biochemistry book. On Fri, 9 May 1997, Yeung Kam Sze wrote: > thx! but where can i get the detailed information? e.g how many residue > it contains? does it has a pdb code? > On Thu, 8 May 1997, Pete wrote: > > How about glutathione?