Figure 4.

Isoenergetic microarray mapping results for (A) OxyS RNA. (B) OxyS 43 (C) OxyS SL3 (D) complex OxyS RNA/ o1 (E) complex OxyS RNA/ o2 (F) complex OxyS RNA/ o3. Red squares represent sites of binding to probes without alternative possibility of binding. Orange squares represent sites of binding to probes with possibility of binding to alternative binding sites. Red squares represent sites of binding to probes without alternative possibility of binding which have the same intensity relative to OxyS RNA alone. Orange squares represent sites of binding to probes with possibility of binding to alternative binding sites which have the same intensity relative to OxyS alone. Blue squares represent increased intensity or additional binding sites to probes relative to OxyS RNA without alternative possibility of binding. Light-blue squares represent increased intensity or additional binding sites to probes relative to OxyS RNA which have possibility of binding to alternative binding sites. Open squares represent sites of weak binding intensity for OxyS SL3. Yellow squares represent binding with decreased intensity in the presence of oligonucleotide. Grey squares represent lack of binding in the presence of oligonucleotide. Blue lines represent the region of paring with oligonucleotide (G) Isoenergetic microarray mapping results after elimination of alternative binding sites of probes and chemical mapping results for OxyS RNA. Chemical modification data are superimposed: kethoxal with triangles, CMCT with squares, and NMIA with circles.