| RRNA-package | RNA secondary structure ploting |
| alignCoord | Alignment of secondary structure folds to 2 nucleotides. |
| aptPlotCT | RNA secondary structure plotting from CT files |
| backward | Internal function for moving through secondary structures |
| bplfile | Creates a bpl file from a coordinate file |
| circleCoord | Internal function for finding the coordinates of NT's in a circle |
| ct2coord | Generate coordinate file |
| ct2knet | creates a knet file from a CT file |
| forward | Internal function for moving through secondary structures |
| genCords | Internal function that generates coordinates for a given loop starting and stopping at p1 and p2 respectfully |
| loadCoords | Loads a coordinate file into a data frame |
| loadCt | Loads a CT file into an R data frame |
| loopLength | internal function that determines the length of a loop |
| makeCt | make a CT file from a structure and sequence |
| pseudoKnot | removes pseudoknots from a ct file |
| RNAPlot | Generic RNA Secondary Structure Plotting Function |
| rotateS | Internal function to rotate a single point |
| rotateV | internal function to rotate a vector of points |
| RRNA | RNA secondary structure ploting |
| stemCords | internal function that generates coordinates for a stem |
| transformFold | Internal function to translate and rotate a secondary structure plot |
| translate | internal function for translating points |