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. Author manuscript; available in PMC: 2008 Oct 1.
Published in final edited form as: Biochemistry. 2005 Dec 6;44(48):15774–15786. doi: 10.1021/bi0515974

Figure 1. Human proteins with domains homologous to E. coli NDK.

Figure 1

A. The sequence alignment of E. coli NDK protein and the NDK domains found in eight human homologues is shown. Alignment was performed with the Clustal W program. For NDK7, the N-terminal NDK domain was used for alignment and for NDK8, the central domain was used. B. Domain structures of E. coli NDK and the human NDK domain proteins. Additional domains indicated are a Dpy30 motif (probably formed of two alpha-helices) in NDK5, a DM10 motif (unknown function) in NDK7, and a thioredoxin domain in NDK8.