Graphical representation of interactions between protein and nucleic acid chains in PDB structure 1a6b

Protein chain - blue, nucleic acid chain - red.

Interactions between protein chain B and nucleic acid chain A



Protein Nucleic acid
22 (D) 3 (G)
23 (R) 5 (C)
24 (D) 4 (C)
27 (A) 3 (G)
36 (A) 3 (G)
37 (K) 3 (G)