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

Protein chain - blue, nucleic acid chain - red.

Interactions between protein chain A and nucleic acid chain D



Protein Nucleic acid
40 (K) 2 (C)
41 (K) 3 (G)

Interactions between protein chain A and nucleic acid chain E



Protein Nucleic acid
41 (K) 26 (C)

Interactions between protein chain B and nucleic acid chain D



Protein Nucleic acid
33 (A) 10 (G)
38 (R) 10 (G)
41 (K) 12 (C)
44 (C) 11 (C)

Interactions between protein chain B and nucleic acid chain E



Protein Nucleic acid
40 (K) 16 (C)