Documentation

PeptideQ

PeptideQ[sequence]⟹isSequence

returns true if the provided string is a valid peptide sequence.

PeptideQ[str]⟹isStrand

returns true if the provided strand is composed of valid peptide sequences.

Details

Input

Output

General Options

Examples

Basic Examples (5)

Works on untyped sequences:

Checks to ensure the monomes used only Monomers in the polymer alphabet.:

These are also not the correct type:

Overloaded to work on strands as well using StrandQ:

Checks that all the sequences in the Strand are the correct type:

Additional Examples (2)

Works on explicitly typed sequences as well:

Regardless of motif names:

Options (12)

AlternativeEncodings (3)

Works on sequences using alternative coding alphabets when AlternativeEncodings is set to True:

Alternative coding alphabets for the polymer will be checked when AlternativeEncodings is set to True:

If AlternativeEncodings is set to False, then alternative coding alphabets for the polymer will not be permitted in the sequence:

CheckMotifs (1)

Check motifs checks that the sequences set by the motifs match:

Degeneracy (4)

Can accomidate degeneracy in the sequence:

Degeneracy option allows for degenerate sequences:

Degeneracy set to false will not accept numeric sequences:

Degeneracy set to false does not accept any degnerate bases in the sequence:

Exclude (2)

Exclude option used to not examine polymer types in the context of strands:

If Exclude is left blank, will strictly except only the matching polymer type:

Map (2)

Test on each sequence:

Test each sequence and return one combined result:

Attributes (1)

Listable (1)

The function is listable: