Proteins Protein interactions true Protein interactome Protein-RNA interaction This includes experimental (e.g. yeast two-hybrid) and computational analysis techniques. Protein_interactions beta12orEarlier Protein-RNA interactions Protein-nucleic acid interactions Protein-protein interactions Protein interaction map Protein-protein, protein-DNA/RNA and protein-ligand interactions, including analysis of known interactions and prediction of putative interactions. Protein-DNA interactions Protein-DNA interaction Protein-ligand interactions Protein interaction networks Molecular interactions, pathways and networks