Skip to main content
. Author manuscript; available in PMC: 2009 Aug 2.
Published in final edited form as: DNA Repair (Amst). 2008 Jun 13;7(8):1276–1288. doi: 10.1016/j.dnarep.2008.04.007

Fig. 7.

Fig. 7

Hydrogen-bonding interactions between NI and the different incoming NTPs in T7 RNAP. (A), anti-NI:anti-C pair; NI(O61):C(N4), NI(O62):C(N4), NI(N1):C(N3) and NI(N2):C(O2). (B) syn-NI:anti-A pair; NI(O61):A(N6) and NI(N7): A(N1+). (C) syn-NI:anti-G pair; NI(N7):G(N1). Table S3 describes the details of the potential hydrogen-bonding partners.