We found an anti-parallel
The biantennary monosialylated glycan (A2G2S1) is by far the most abundant structure (43.1%) and confers a highly homogeneous glycosylation to the product.
Collagen type I is the most abundant structural protein in higher vertebrates and is the building block of highly organized tissue structures [ 29, 30].
This O-linked disaccharide (Core 1 type O-glycan) is one of the most abundant core structures found in mucin glycoproteins.
A comparison with conclusions obtained from NMR solution studies of zeaxanthin and lutein geometrical isomers is in good agreement with the most abundant candidate structures proposed in this study.
The five most abundant glycan structures they observed (numbered 4, 8, 15, 19/20, and 25 in their Figure 3a) also match the top 5 in our data (numbered 2, 4, 10, 14, and 18 in Table 1).
Class h5 is the most abundant gene structure in higher plants (46 species).
The protein precursor avtx-1 is the most abundant of all structures discovered, we found 103 identical sequences that suggest high expression level and functional significance of the encoded polypeptide.
In the KEGG pathway analysis, 38,181 all-unigene (40.3 % of the 98,714 all-unigenes) were mapped to 128 KEGG pathways (See Additional file 10: Table S10), among which "metabolic pathways" (8420; 22.05 %) was the most abundant, while "nuclear structure" (2; 0 %) was the least abundant.
As previously mentioned, this assignment is especially important since this conformation is the third most abundant regular secondary structure just behind α-helix and β-strand, and it is also involved in various function related to molecular interactions such as protein protein and protein nucleic-acid binding.
