Five hundred million years of methylation: tracing the mutational origins of vertebrate genome composition
Tania Bobbo, Wageesha Widuranga, Alessio Boattini…·Cristian Taccioli
The paper analyzes genome composition across vertebrates and invertebrates to show that CpG depletion defines a compositional axis, with AG/CT as its strongest marker, not the direct mutational product TpG/CpA.