The phrase "a sequence of dna" is correct and usable in written English.
It can be used when discussing genetics, molecular biology, or any context involving DNA structure and function.
Example: "The scientist analyzed a sequence of dna to identify genetic mutations."
Alternatives: "a strand of DNA" or "a DNA sequence".
Therefore, a gene was defined as a sequence of DNA that could code for a protein.
Every gene contains something called a promoter, which is a sequence of DNA that primes gene activation.
He pointed to a study at University College London that identified 'high performance genes', a sequence of DNA that controls metabolic efficiency.
Homeotic genes contain a sequence of DNA known as a homeobox, which encodes a segment of 60 amino acids within the homeotic transcription factor protein.
People find it easier to discuss the possible hazards of genetic testing and modified crops than the complicated mechanics that lie between a sequence of DNA bases and a physical trait in an organism.
Using a "chemical alphabet", Bök is translating his short verse about language and genetics into a sequence of DNA, which will be implanted into the genome of the bacteria.
Genome studies show that several such viruses, including one that infects mouse mammary cells and has been linked to cancer, have something in common--a sequence of DNA similar to that found in immune system cells.
In this setting, a single chemical reaction step is emulated by a sequence of DNA-strand displacement operations.
A sequence of junk DNA is converted into a unique numerical pattern and logged in the database.
A gene is a stranded sequence of DNA that starts with a tail and ends with a head.
The first is a piece of RNA that locates a predetermined sequence of DNA in an organism's genome that scientists want to alter.
