glyrepr (version 0.10.0)

as_glycan_structure: Convert to Glycan Structure Vector

Description

Convert an object to a glycan structure vector.

Usage

as_glycan_structure(x)

Value

A glyrepr_structure object.

Arguments

x

An object to convert to a glycan structure vector. Can be an igraph object, a list of igraph objects, a character vector of IUPAC-condensed strings, or an existing glyrepr_structure object.

Examples

library(igraph)

# Convert a single igraph
graph <- make_graph(~ 1-+2)
V(graph)$mono <- c("GlcNAc", "GlcNAc")
V(graph)$sub <- ""
E(graph)$linkage <- "b1-4"
graph$anomer <- "a1"
as_glycan_structure(graph)

# Convert a list of igraphs
o_glycan_vec <- o_glycan_core_1()
o_glycan_graph <- get_structure_graphs(o_glycan_vec)
as_glycan_structure(list(graph, o_glycan_graph))

# Convert a character vector of IUPAC-condensed strings
as_glycan_structure(c("GlcNAc(b1-4)GlcNAc(b1-", "Man(a1-2)GlcNAc(b1-"))