deletions | additions       diff --git a/layout.md b/layout.md  index 034d456..aeb3844 100644  --- a/layout.md  +++ b/layout.md 
...
Author_contributions_Bill_Chan_1__.md  Keywords_biochemistry_computational_biology_machine__.md Subject_areas_biochemistry_computational_biology__.md  Outline_Introduction_current_approaches_proposed__.md  Abstract_A_key_part_of__.md  Introduction_Protein_stability_data_is__.md