A total of 14 abundant classes (relative abundance > 1%) were identified (Table 4).
The type of ammunition in question, 7.62x39 millimeter, colloquially known as "7.62 short," is one of the world's most abundant classes of military small-arms cartridges, and can come from dozens of potential suppliers.
Quinazolinone and benzimidazole represent as important and abundant classes of fused nitrogen-containing heterocycle.
Fatty acid esterification occurred predominantly into phosphatidylcholine (PC) and phosphatidylethanolamine (PE), the two most abundant classes of lipids.
The most abundant classes of hydrocarbons contained in the maltenes fraction of a crude oil sample, such as paraffins, aromatics, steranes and hopanes were successfully resolved.
Ankyrin repeat (AR) proteins are one of the most abundant classes of repeat proteins and are involved in numerous physiological processes.
Less abundant classes of interneurons were readily identified based on their typical firing pattern (i.e cholinergic and fast spiking neurons) and excluded from the present study.
They comprise up to 5% of animal genes and may be involved in the regulation of one-third of the genes, thus being considered as one of the most abundant classes of small RNA regulators [5].
MiRNAs are one of the most abundant classes of gene-regulatory molecules in the cell [14] and in silico target prediction suggests that miRNAs may be involved in the regulation of up to 30% of the human transcriptome [15].
As presented in the online Supplementary Tables, the rejected 454 sequence-dataset contains more homopolymers than the accepted 454 sequence-set (chi-square test, P<0.001; Table S2) and the more abundant classes of homopolymer-containing sequences (frequency >3) appear to be somewhat under-estimated (Table S3).
A total of 115 lipid molecular species were identified and quantified by the current UFLC−MS-based lipidomics platform with phosphatidylcholines (PC) and TG as most abundant classes (summarized in Table 1; the complete data are available as Supporting Information in Table S1).
