revComp: Reverse complement sequence

In helixcn/seqRFLP: Simulation and visualization of restriction enzyme cutting pattern from DNA sequences.

Description

Given an segment of DNA sequence, this function will give the reverse complement sequence.

Usage

revComp(dna)

Arguments

dna	A character string containing the input DNA sequence.

Details

Imcompletely specified base in DNA sequences must use the standard abbreviations:

R	= G or A
Y	= C or T
M	= A or C
K	= G or T
S	= G or C
W	= A or T
B	= not A (C or G or T)
D	= not C (A or G or T)
H	= not G (A or C or T)
V	= not T (A or C or G)
N	= A or C or G or T

Value

Returns to the reverse complement sequence.

Note

None.

Author(s)

Qiong Ding [e-mail]

References

None.

Examples

### revComp() example
revComp("TTGAACC")

helixcn/seqRFLP documentation built on May 17, 2019, 3:37 p.m.