The phrase "a locus and a" is grammatically correct and can be used in written English.
It can be used in contexts discussing locations, points, or areas of interest, particularly in academic or technical writing.
Example: "In our study, we identified a locus and a corresponding set of variables that influence the outcome."
Alternatives: "a point and a" or "a site and a".
"When there was an overriding issue or event, the blog was a locus and a magnet, attracting tens of thousands of readers" to a particular post, she said, "with the Deepwater Horizon spill as a great example".
Children are also both a locus and a focus for parents to express their capacity to love and to nurture.
Hence, relying on an infinite Wright island model with drift and migration at equilibrium, Beaumont and Balding [10] proposed a Bayesian modeling of allele frequencies involving both a "locus" and a "population" effects on genetic differentiation.
A standard analysis in GWA is conducted between a single SNP (i.e. genotypes at a locus) and a categorical or continuous outcome (phenotype).
A different allele number was given to each distinct sequence within a locus, and a distinct ST number was attributed to each distinct combination of alleles.
A different allele number was given to each distinct sequence within a locus, and a distinct sequence type (ST) number was attributed to each distinct combination of alleles.
This may explain why there is a discrepancy between LOH status at ATBF1-A locus and ATBF1-A mRNA levels.
However, we did not find a significant correlation between LOH status at the ATBF1-A locus and ATBF1-A mRNA levels.
The nonparametric Mann-Whitney U-test was used for statistical analysis of the association between LOH status at the ATBF1-A locus and ATBF1-A mRNA levels.
In the present study, we investigated whether the cucumber Monoecious (M) locus is orthologous to the melon a locus, and encodes for an ACS homologous to CmACS-7.
Then, we subdivided a group into gene loci by picking a seed for a locus and testing whether to add each of the remaining transcripts.
