What is the overall enthalpy change DHrxn for the system? -1,300 kJ
-300 kJ
300 kJ
1,300 kJ

What type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? view available hint(s) what type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? salt bridge disulfide bridge hydrogen bond hydrophobic interaction