Graphical representation of interactions between protein and nucleic acid chains in PDB structure 1an4

Protein chain - blue, nucleic acid chain - red.

Interactions between protein chain A and nucleic acid chain C



Protein Nucleic acid
208 (E) 309 (C)
211 (R) 309 (C)
233 (S) 319 (A)

Interactions between protein chain A and nucleic acid chain D



Protein Nucleic acid
205 (N) 333 (G)
212 (R) 333 (G)
212 (R) 334 (T)
238 (Q) 329 (C)
241 (G) 330 (C)

Interactions between protein chain B and nucleic acid chain C



Protein Nucleic acid
209 (R) 312 (G)
212 (R) 312 (G)
238 (Q) 308 (T)

Interactions between protein chain B and nucleic acid chain D



Protein Nucleic acid
210 (R) 329 (C)
211 (R) 330 (C)