Sentences with phrase «different genes code»

Different genes code for different proteins, but different proteins can also come from the same gene.

Not exact matches

This type of RNA was different, though, in that it didn't make up or code for the instructions of a protein like a traditional gene but instead was «noncoding.»

The gene for fur coloration resides on the X chromosome, while each of the two X chromosomes codes for a different color: black or orange.

By splicing genes for the original protein with ones that code for proteins containing different instructions, the researchers created a modified version of N - WASP.

The team's results point to another strategy, however: using the same genes in different combinations, or «combinatorial coding.»

Humans have genes that code for three different types of visual pigments, called opsins.

But knowing this, researchers note, does not necessarily explain what those genes do, given that many genes code for multiple forms of a protein, each of which could have a different role in a variety of biological processes.

A phage means bacteria eater and so they were very specific hosts, which is a very specific bacteria, and we like these viruses a lot because they only have a couple different genes and those genes code for a couple different proteins and so they are easy for us to manipulate in the lab.

By comparing proteomic and RNA - sequencing data from people on different exercise programs, the researchers found evidence that exercise encourages the cell to make more RNA copies of genes coding for mitochondrial proteins and proteins responsible for muscle growth.

There are two other genes, on different chromosomes, that code for different forms of the enzyme, and the team is now investigating whether mutations in these genes might be responsible for the other cases of ALS.

All the plant groups the researchers examined, except liverworts, contained at least one of three distinct introns — useless chunks of DNA located inside the coding sequence of a gene — in two different genes.

Both Antarctic and Arctic fish carry antifreeze proteins in their blood, but the genes that code for them not only differ in sequence but arose at different times, since the North Atlantic froze only 2.5 million years ago and the Southern Ocean 10 to 14 million years ago.

Nobody knows why an invertebrate should need such a gene, but the fact that its various coding regions are organised in a subtly different way from those of all other known globin genes is forcing a rethink about the evolutionary history of globin genes.

As a postdoc in the lab of Zefeng Wang, PhD, a member of the UNC Lineberger Comprehensive Cancer Center, Choudhury stumbled upon DAZAP1 while searching for proteins involved in alternative splicing — when a single gene organizes its genetic code to create different proteins with various functions.

A gene can code for different proteins — with diverse functionality — through the genetic mechanism of alternative splicing (the cutting and rejoining of genes).

In 2000 Zuker and others found some 30 different kinds of genes that code for bitter - taste receptors.

The genes for each transcription factor were made from different bits of DNA that code for the functional parts of proteins, such as a domain that can bind to DNA and another that provides the protein with access to the cell's nucleus.

In addition to the 1,274 genes that take part in coding proteins, they also identified 375 novel noncoding gene families on the bovine Y chromosome, which are predominantly expressed in different stages of the testis.

The two groups, they found, had different versions of a crucial gene, one that coded for a protein involved in pigmentation.

Another interesting feature in their genomes is the abundance of transposable elements, «jumping genes» that can move to different parts of the genome to cause mutations or supply new elements to protein - coding genes.

Once the cells were color - coded, Cembrowski could work with the Quantitative Genomics team to get sequencing data and he found that the green and magenta cells» gene expression was strikingly different.

The current work shows that changes in the genetic code of a particular gene can control epigenetic marks at different genes, implying that a gene's genetic code can affect whether other genes are turned on and off, which makes it important to understand the function of all genes involved, not just the one with the so - called misspelling.

Using global transposon mutagenesis, we isolated and characterized gene disruption mutants for 100 different nonessential protein - coding genes.

By directly altering the gene coding for the prion protein (PrP), Whitehead Institute researchers have created mouse models of two neurodegenerative prion diseases, each of which manifests in different regions of the brain.

They compared the genetic code of different types of macrophages to find non-immune genes highly active in muscularis macrophages, identifying bone morphogenetic protein 2.

But the team determined that the SNP, called rs9349379, actually regulates the expression of a different gene upstream: EDN1, which codes for a precursor of the endothelin - 1 protein.

«In New World monkeys, and in some lemurs, there's only one gene that codes for the two different cones,» Veilleux says.

The heatmaps of gene clusters or single genes can be displayed in different color codes or configured using a range of analytical parameters using the ExpressView tool.

Scientists have learned how to manipulate this mechanism so that it essentially can be programmed to find and remove a specific sequence of DNA code — which acts like software for controlling genes — and replace it with a different sequence.

Lue, whose essay described the regulation of alternative splicing and how defects in this process can cause disease, and Mueller, whose essay described examples of alternatively spliced proteins coded by the same gene with different functions that act in different cells, will each receive a $ 400 prize, and their science teachers, Dr. Martina Davies and Mrs. Jessica Graham respectively, will each receive a $ 400 grant for genetics materials.

Put a different way, protein - coding sequences altogether make up a modest 20,000 genes in humans.

By making a comparison of proteomic and RNA - sequencing data from individuals on the different exercise regimens, proof was found that exercise stimulates the cell to generate more gene coding RNA copies for proteins of the mitochondria and proteins in charge of the growth of muscle.

Mutations for monogenic epilepsies have been found primarily in genes coding for ion channels 32 as well as in two different proteins that may be involved in neurogenesis 33.

The gene (allele) that codes for liver - chocolate expression of the otherwise black pigment is on a different part of the chromosome than is the gene for black / blue.