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Figure 4 | Biology Direct

Figure 4

From: A putative RNA-interference-based immune system in prokaryotes: computational analysis of the predicted enzymatic machinery, functional analogies with eukaryotic RNAi, and hypothetical mechanisms of action

Figure 4

A ribbon model for the structure of a COG1517 protein, Vc1899 from Vibrio cholerae (PDB entry 1xmx). The structure is rainbow-colored from N- to C-terminus such that each of the three domains is assigned a visually distinct region of the color spectrum: blue, the modified Rossmann-like fold; green, the winged helix-turn helix (HTH) domain; yellow-orange, the endonuclease-like domain. The T-turn in the HTH is colored black, a structurally disordered region is shown by dots, α-helices and β-strands are numbered consecutively throughout the sequence from α1 to α14 and from β1 to β16.

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Biology Direct

ISSN: 1745-6150

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