There are genes, however, that have more than two alternative allelic forms, they are referred to as multiple alleles. Allele (biology definition):variant of a gene controlling the same trait and occupying a specific region on a chromosome (called the locus).Etymology:from Greek ἄλλος...
Define allele. allele synonyms, allele pronunciation, allele translation, English dictionary definition of allele. n. Any of the alternative forms of a gene or other homologous DNA sequence. Also called allelomorph . al·le′lic adj. al·le′lism n. Amer
biology Print Also known as: allelomorph Written and fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced...
was used to test the hypothesis of accurate allele frequency estimation for an entire population (Fig.1). The BC2F3was the first generation growing in the field after two rounds of unbiased seed multiplication in a greenhouse. No intended artificial selection was performed, and the plots were ha...
Plant breeding begins with the analysis and definition of problems and weaknesses of the current germplasm, the establishment of program goals, and the definition of specific breeding objectives. The next step is selection of germplasm that possess the traits to meet the program goals. The goal is...
By definition, antisense oligonucleotides (AONs) are substantially complementary (i.e. antisense) to their target, allowing them to bind to the corresponding pre-mRNA molecule. On the basis of mechanism of action, two main classes of antisense oligonucleotide can generally be discerned: (a) the ...
Define Mutant allele. Mutant allele synonyms, Mutant allele pronunciation, Mutant allele translation, English dictionary definition of Mutant allele. n. 1. The act or process of being altered or changed. 2. An alteration or change, as in nature, form, or
We investigated the alcohol consumption demographics of Keelung residents by using the original, unmodified definition of the Alcohol Use Disorder Identification Test (AUDIT) score developed by the World Health Organization (WHO) in 1993 [38]. Based on prior statistics in Taiwan and worldwide, AUDIT...
I argue that a simple differentiation metric displaying intuitive properties, the absolute allele frequency difference AFD, provides a valuable alternative to FST. I provide a general definition of AFD applicable to both bi- and multi-allelic markers and conclude by making recommendations on the ...