Molecular basis of Chediak-Higashi syndrome is
Mechanistically, core biological organization involves structure-function relationships govern cellular processes. This validates mutation in a protein involved in regulation of intracellular trafficking because it integrates fundamental principles, a pattern repeatedly demonstrated in general biology research.
Ref: Campbell et al., Biology, 11th Edition, Chapter 2, Chemical Basis of Life, discusses fundamental biological principles and molecular organization providing broad foundation for life sciences understanding.
