title: Acid loops fail the acid test.
authors.affiliation: Department of Molecular Biology, Princeton University, New Jersey 08544.
authors.forename: M D
authors.initials: MD
authors.lastname: Rose
authors.forename: E A
authors.initials: EA
authors.lastname: Vallen
mesh_terms: D002118:Calcium / Q000378:metabolism; D002147:Calmodulin / Q000502:physiology*; D002148:Calmodulin-Binding Proteins / Q000502:physiology; D005656:Fungal Proteins / Q000378:metabolism; D012441:Saccharomyces cerevisiae / Q000502:physiology*
chemical_list: D002147:Calmodulin; D002148:Calmodulin-Binding Proteins; D005656:Fungal Proteins; D002118:Calcium