Hi all, This is a general question regarding the formation of hydrogen bonds in proteins. I have found hydrogen bond between the back-bone atoms of the adjacent residues using computational methods, ie, between NH4-CO5 of enkephalins. Is this kind of feature acceptable and is there any such experimental evidence? I could'nt find any reference.
Thanks in advance, Regards, ARKO -- *ARKA CHAKRABORTY* *CAS in Crystallography and Biophysics* *University of Madras* *Chennai,India*
