Crate aa_regex

Macros for peptidic sequences regular expressions

Collection of macros to help crafting regular expression matching peptidic sequences.

Usage

use aa_regex::{any, any_of, except };

let any = any!(); // => let any = "[ARNDCEQGHILKMFPSTWYV]";
assert_eq!(any, "[ARNDCEQGHILKMFPSTWYV]");

let any_aromatics = any_of!(W, F, Y); // => let any_aromatics = "[WFY]";
assert_eq!(any_aromatics, "[WFY]");

let no_proline = except!(P); // => let no_proline = "[ARNDCEQGHILKMFSTWYV]";
assert_eq!(no_proline, "[ARNDCEQGHILKMFSTWYV]");

let motif = concat!(any_of!(R, H, K), except!(P)); // => let motif = "[RHK][ARNDCEQGHILKMFSTWYV]";
assert_eq!(motif, "[RHK][ARNDCEQGHILKMFSTWYV]")

Macros

any

Any amino acids

any_of

Any of the selected amino acids

except

Except some amino acids