The phrase "a single cluster of five" is correct and usable in written English.
It can be used when describing a specific grouping or arrangement that consists of five items or elements.
Example: "In the experiment, we observed a single cluster of five stars that appeared brighter than the others."
Alternatives: "one group of five" or "a lone set of five".
CDC spoligotype 3 was divided into a single cluster of seven isolates and five unique profiles.
The remaining TCS genes (89 %) all clustered into Mx/Mf pairs except for a single cluster of three proteins (LILAB_09435, LILAB_09385 and MXAN_7396), which seems to have arisen by a local duplication in the Mf lineage.
We observe that the cases in which clusters of 4 5 CTSs are generated (6 mutations) are all associated with hypermethylation of the maternal IC1, while differential methylation is maintained in a case in which a longer deletion (Δ2.2 kb, ref. [6]) generates a single cluster of three sites resembling those of the two large wild-type units.
Differential conditioning can also be produced within the field of innervation of a single cluster of sensory neurons (the LE cluster) since two separate sites on the siphon skin can serve as discriminative stimuli.
These studies indicate that a single cluster of hydroxy amino acids within the C-terminal seven amino acids of the orexin-1 receptor determine the sustainability of interaction with beta-arrestin-2, and indicate an important role of beta-arrestin scaffolding in defining the kinetics of orexin-1 receptor-mediated ERK MAPK activation.
Staged alignment of high throughput sequencing data, where reads are first aligned to the transgene sequence and then only orphaned mates of those reads are aligned to the host genome, simplifies the analysis such that a single cluster of mapped reads indicates a clean insertion, whereas two clusters in close proximity can indicate a deletion in the host genome.
Two clusters of ISG65 and a single cluster of ISG75 genes were identified to be evolving under positive selection.
Therefore, the two loci observed in mammals arose from this single cluster of four 7-exon genes.
Furthermore, even though the genes involved in nitrogen fixation are organized in a single cluster consisting of two adjacent regulons on opposite strands in the genome [ 25], different expression profiles for many of those genes were observed under continuous light.
Additionally, all genes related to 'larval central nervous system remodeling' are found in a single cluster, and five of the six genes related to 'bristle morphegenesis' are also co-clustered.
