Extract specified motifs from a MEME text (.txt) format file.
The program reads a file in MEME format from standard input.
The program writes a MEME text format file to standard output.
|-id||motif id||Extract the motif with ID motif id. This switch may be repeated.||Outputs nothing.|
|-a||Check the alternate ID instead of the ID of the motif for matches in conjunction with the -id option. (The alternate ID is the first word, if any, occurring after the ID on the MOTIF line in the MEME .txt file.)||Only the motif with the given ID is used.|
|-ia||Check both the alternate ID and the ID of the motif for matches in conjunction with the -id option.||Only the motif with the given ID is used.|
|-all||Extract all the motifs in the given file.||Extract only the motifs with the specified IDs.|
|-rc||Reverse-complement each extracted motif before outputing. This requires a complementable alphabet.||Do not reverse-complement the motifs.|