How do you find the similarity between two protein sequences?

1 answer:

swat329 months ago

4 0

The function similarity between two protein sequences is quantified by relating the term specificities of the two terms and the specificity of their common ancestor term. Using this function similarity metric, the relationship between sequence similarity and function similarity can be modeled.

To demonstrate the similarities and differences between two protein sequences, they can be compared. In order to reduce the Root Mean Square (RMS) discrepancy between the second protein and the first geometry, the second of the two proteins is rotated and translated. If switching out atom pairs would lower the RMS error, it is done. There are three ways to depict differences. The most straightforward is to create a list of the atoms whose positions differ by the most, however this is only partially useful because some protein components are very flexible, meaning that huge geometric changes may be followed by only very tiny changes in energy. Changes in bond lengths are a more significant form of variation. Considering the high force constants of covalent bonds, any substantial change in bond length.

To learn more about protein sequences click on the given link: brainly.com/question/15411025

#SPJ4

You might be interested in

If an overlap develops between the ranges of two closely related species, and if the species occupy the same niche in the zone o

Anika [276]

Answer:

The answer is letter B

Explanation:

One species will take over most or all of the zone of overlap. Because there will be a competition between the two species. One wil thrive, while the other will eventually die out due to natural selection.

It is important to remind that according to the competitive exclusion principle, no two species can occupy the same niche.

3 0

2 years ago

One of the main characteristics of the population is its?

konstantin123 [22]

Answer:

population size, population density, when scientists population spacing and age structure

Explanation:

because because four characteristics is defined a population and i kind of just know.

6 0

2 years ago

describe and explain the adaptations of sperm and ovum that enables fertilisation and early development of the embryo to occur

Mekhanik [1.2K]

The adaptations of the sperm and egg that allow fertilization to take place, and copulation occurs for the sperm to be deposited. These sperm penetrate the cervix and travel to the fallopian tube. There, they must find an oocyte, which is released in the process of ovulation.

<h3>What is fertilization and embryo development?</h3>

In the first weeks after fertilization, the zygote makes many changes and develops rapidly. The first eight weeks of development is known as the organogenic period and is the embryonic stage of development. This period is a crucial phase of development for the embryo's organs.

With this information, we can conclude that The first three days of embryonic development occur in the fallopian tube as the embryo moves from the ovary to the uterus. Cell division continues and forms a hollow ball of cells (the blastocyst). Six days after fertilization, the embryo begins implantation into the lining of the uterus.

Learn more about embryonic in brainly.com/question/14560716

#SPJ1

4 0

1 year ago

Which of the following statements are not true about the fossil record

lions [1.4K]

Answer:

Explanation:

Older fossils tend to lay in the lower levels of the ground. The further up the fossils are, the more likely you are to find something that looks like today. Think of it as stacking papers with different drawings on them from different ages. Oldest goes on the bottom, newest goes on the top. The older layer stands as more of a foundation point while newer layers are around where we are now.

4 0

2 years ago

If there are no differences between the amino acid sequences in the cytochrome c protein of humans and chimpanzees, why aren't w

JulsSmile [24]

The two factors that determine the shape of a protein 
1. Primary structure. The sequence of amino acids. Amino acids are the building blocks of protein. It is a strong of linearity that can be thousands in length. Moreover, the formation of the amino acid and its system is influenced by its genes’ nucleotides arrangement. 
2. Hence the next factor is how is the structure of the amino acids bended and folded with itself that forms the certain protein molecule and forms the larger complex structure

4 0

2 years ago