isPatternUnique {CRISPRseek} | R Documentation |
Input a sequence and a list of patterns and determine if the patterns occurs only once in the sequence. Used for determining whether a RE site in gRNA also occurs in the flanking region.
isPatternUnique(seq, patterns)
seq |
flanking sequence of a gRNA |
patterns |
patterns as DNAStringSet, such as a list of RE sites |
returns a character vectors containing the uniqueness of each pattern/RE site
Lihua Julie Zhu
seq <- "TGGATTGTATAATCAGCATGGATTTGGAAC" patterns <- DNAStringSet(c("TGG", "TGGA", "TGGATA", "TTGGAAC", "")) isPatternUnique(seq, patterns) isPatternUnique(seq) isPatternUnique(patterns)