The phrase "abundant classes in" is correct and usable in written English.
It can be used when referring to a large number of classes available in a particular subject or field of study.
Example: "The university offers abundant classes in computer science, catering to students of all levels."
Alternatives: "numerous classes in" or "plentiful courses in".
When analyzing PFAM domains, the most abundant classes in every comparison were Leucine Rich Repeats, AAA domains and Tetratricopepdide repeats.
Among three GO categories, cell and binding activity were the most abundant classes in cellular component and molecular function, respectively, which was consistent with the report from Xia et al. [ 24].
Within Proteobacteria, α-Proteobacteria was the most abundant class in the three Wulai soil communities, but it did not predominate in the hardwood and Chamaecyparis forest soils in Lienhuachi and Yuanyang Lake, where the communities were dominant with γ- and β-Proteobacteria, respectively (Lin et al. [2010, 2011c]).
The ES-enriched miRNA candidates exhibit distinct and opposite expression trends from mmu-mirs (an abundant class in adult tissues) during retinoic acid (RA -induced ES cell diffeRA -induced
Data analysis revealed that the four batches contained a similar size distribution of smRNAs, with sequences of 24-nt representing the most abundant class in each batch.
Among the small RNA classes, microRNA (miRNA) is the most abundant class in mammals.
Their cloning result showed that Betaproteobacteria was the most abundant class in the phylum of Proteobacteria, followed by Gammaproteobacteria.
The 20~24-nt 20~24-ntnsRNAsted over 90% of the identified peaconstitutednd the 24-nt class overRNAs was the most abundant class in all tissues.
In common with previous analyses, singleton tags were the most abundant class in each library contributing between 59%63%% of the unique tags [ 21, 22].
An estimated 412 tags (representing 412 unique genes) constituted the high abundant class in the 2 × 2 set (gene list is available at TgSAGEDB [ 31]).
Notably, we found that LEA2 was the most abundant class in tea tree with 46 and 35 members in C. taliensis and C. sinensis, respectively.
