valid_linkages

Valid linkages are in the form of "a1-2", "b1-4", "a?-1", etc.
Specifically, the pattern is <code>xy-z</code>:<ul>
<li><code>x</code>: the anomer, either "a", "b", or "?".</li>
<li><code>y</code>: the first position, either "1", "2" or "?".</li>
<li><code>z</code>: the second position, either a 1-9 digit or "?".
Can also be multiple positions separated by "/", e.g. "1/2/3".
"?" could not be used with "/".</li>
</ul>

Computational representations of glycan compositions and structures,
including details such as linkages, anomers, and substituents. Supports varying
levels of monosaccharide specificity (e.g., "Hex" or "Gal") and ambiguous linkages.
Provides robust parsing and generation of IUPAC-condensed structure strings.
Optimized for vectorized operations on glycan structures, with efficient handling
of duplications. As the cornerstone of the glycoverse ecosystem, this package
delivers the foundational data structures that power glycomics and glycoproteomics
analysis workflows.

Bin Fu

glyrepr

Representation for Glycan Compositions and Structures

valid_linkages function

<dl><dt>linkages</dt>
<dd>A character vector of linkages.</dd></dl>

Arguments

Check if Linkages are Valid — valid_linkages

<dl>

<dt>linkages</dt>
<dd>A character vector of linkages.</dd>

</dl>

valid_linkages: Check if Linkages are Valid

Description

Usage

Value

Arguments

Examples