Graphical representation of interactions between protein and nucleic acid chains in PDB structure 1tn9

Protein chain - blue, nucleic acid chain - red.

Interactions between protein chain A and nucleic acid chain B



Protein Nucleic acid
18 (S) 103 (G)
20 (R) 105 (A)
20 (R) 106 (G)
28 (K) 104 (T)

Interactions between protein chain A and nucleic acid chain C



Protein Nucleic acid
24 (R) 119 (T)
40 (Y) 120 (A)
54 (K) 117 (T)