Blooming America

The next day, when Shawn got up, it was 9 o'clock. (Netm full text novel update the fastest) bed is very comfortable, but unfortunately, he is slightly not sleeping at night. Originally, as a SEEELE executive, it should not be so unclear. However, because what happened yesterday is too strange, even if it is a well-trained Sean, it feels a bit uncomfortable. And when the rain is over, when the sun shines in the castle, Shawn has discovered that this ancient fort is actually ... very sunshine? This unscientific! Shawn had some doubts, then opened the door and went out, and the face was a good maid. "Mr. Kangt, have you been awake? I will go to notify Miss!" The other party said, and smiled slightly, Chapter 1371, Harold, then left. "This ...?" And completely different feelings yesterday. Full of a sunshine atmosphere. just perfect. Soon, the maid came over: "Yes, Miss is just awake, she invited you to have breakfast." Xiao En ruined could not refuse. "Sorry, my stomach is a bit hungry." When Shawn came to the restaurant, he noticed that the director named "Zhu Yue" is already an easy to eat. - Catherine will never tell Sean, just two in the night, customized plays and personnel have all come to this castle, and now "Speaker" is not the core body before, but a sdsee. "The environment here is really good." Xiaoen praised a sentence, just sat down. In fact. Shawn wants to say - this is not scientific ... I need you to talk to your ability, I am very eye-catching, but if you can't prove your ability. Seele can only regret this.

"If ... I can't prove, what will it?"

Sean was strangely asked.

"Then you are not an executive. Since you are not an executive, then you will also have a study of Harold, Harold." Catherine took a steak, then supplement: "And we see, never leaked secrets ..."

That is to say ... only one deadline?

Sean was silent.

"This is your first task, it is a small test cattle knife. Try it, you can do it. (.)"

Catherine screened maid to hand over a document to each other.

"Organization, persuade, assassination, provocation, etc., Mr. Seun, you need to do in the future. A lot of ... Harold Morovidz played a yawn, then put down his own papers.

As a biology professor of George Mason, Harold has a very senior study in genetic research.

But because of this, not everyone can realize that Harold's research is successful.

Not long ago, Harrod proposed a bold plan for molecular biology - study one of the minimal single cell organisms on the earth, a bacterial bacteria.

He lists several points of this action plan. The first step is to do, which is a complete gene sequence that decodes this bacteria. This will reverse the amino acid sequence of all proteins in the cells.

To this end, Harold also sent an invitation to the hive laboratory, and the letter gave Babel Tower - because the entire genome was not as thin as the 21st century.

Although it is considered to be very bold, Harold is demonstrated that as long as the genome is small enough. Analysis is possible. He calculates that the amount of information of the departure DNA is about 160,000 bytes.

Then, according to their own demonstration, then elaborate his concept - so much DNA will encode about 600 proteins.

It can be seen that the logic of life can be written within 600 steps. Thorough understanding that the operational mechanism of an prokaryotic cell is a visible concept and can be achieved within a scope of achieving.

Write "Logical Logic" and "Perfect Understanding" in 600, it seems to be a bit arduous, but Harold is proposed according to the recent hot supercomputer - the entire life of the bacterium can simulate the bacteria of mycoplasma cycle. The entire model contains all the main life processes: DNA transcription into RNA, RNA translation into protein, nutrient metabolic generating energy and structural components, and the genome replication, and finally breed by cell division.

He is almost self-pocket, bought sufficient calculation from the North American Computer Center to help him complete this simulation.

After the analysis was completed, Harold was very excited.

Mycoplasma is the world's smallest life form, which is used to use myself because they are minimal, and it is said that it is the simplest self-reproductive ability. (The virus is smaller, but it can only be reproduced by the biochemical mechanism of hijacking host cells.)

In terms of now, since the information of a mycoplasma can be simulated, why can't I simulate humanity?

The Virtual Man's research in the 21st century is not bizarre - the image stored in the supercomer's super computer, the number is the Tb level.

What is TB? One Chinese character is two bytes, 1KB is 500 Chinese characters, 1MB is 500,000 words, 1GB is 500 million words, and 1TB is 500 billion!

Although it is very important in later generations, in now, the researchers of the virtual people are less and less, and Harold, which is proposed, of course, has not admitted.

But Harold did not give up.

He proposed a greater plan - through this model, they can even complete "customization" for one human individual.

Through your own research, Harold believes that they can determine the appearance of the person from a small growing in accordance with a person's gene.

It is also through this person's gene, they can simulate everything from the computer.

John. Von. Neuman once said, "Give me 4 parameters. I can draw a elephant, give me 5, I can let it get up with nose."

In Harold, their experiment is also true.

of course. Harold also facing various issues.

For example, 20 years ago, Harold has published a report, and he explained that a cytoplasmic component is said to contain only trace cysteine. The analysis results of the genome show that the cysteine ​​content required by mycoplasma protein is much higher. To successfully simulate cells, these inconsistencies must be coordinated.

But Harold believes that these issues can be solved.

Thinking here, Harold looks again to see your own report.

This is the paper that is about to be published in "cell".

This paper gives the simulation results of the feet in physiology.

The duration of the cell cycle, the growth rate of biomass and the concentration of various metabolites, all results are quite close to the value of true measurement.

A series of "gene rejuts" experiments (from the chromosomes and then see the results of the operation, if the model is lost, the model cannot be operated, the gene is required), further supporting the authenticity of the model.

In the case where the simulation results are consistent with ** experimental data. Harrod found that 79% of genes is indispensable.

In the cell cycle of mycoplasma, the early stage of genomic replication is a start-up phase of transcriptase and promoter, which is the copy of the genome.

These early stages and post-stage are short-term, but their sum of the total, that is, the time of the entire cell cycle, relatively minimal changes. After carefully examining the internal details of the simulation model, Harold found this strange phenomenon.

Synthetic new chromosomes need to be used to nucleotides, while nucleotides are manufactured throughout the cell cycle. If the genomic replication is very short. Then, the rate of replication in the later replication will slow down due to lack of nucleotides; if it is long in early use, sufficient nucleotides support full speed.

Making the form of artificial life, whether using software or in the synthetic cytoplasm, this idea has always been controversial. The earliest representative is the ugly science.

of course. In science, science geeks are not scientific.

However, life can be thoroughly understood by dismantling organisms and catches their components, and people are still in touch with.

During the period of molecular biology, DNA is considered "Blueprint of Life", which is a complete guide to "blueprint" to build live cells. The core process of life is seen as a symbolic manipulation - how to pair G and C, A and T, then map 4 alphanumeric nucleotides to 20 categories of amino acids. As long as you can understand this blueprint and decipher the genetic information, humans can understand all the truths of life.

Simulating a living cell's idea, just in an intense crossfire strip, while the other is a more comprehensive biological vision.

Harrod is also interested in his own experiment, because in a sense, this is a thorough rejection of "God to make people". Even thoroughly rejected the so-called existence of the soul.

But unfortunately, because of the need for supercomputer support, this is an investment that requires high cost.

What's more, in terms of Harold, this is just the first step in your own plan.

Harold's second step - this is overlapping the second step with Babel Tower.

Of course, it seems to be in Harold, this is different.

Harold said it is ... "complement plan".

Since it is necessary to know which gene of the human body is necessary, which gene is redundant, which gene will lead to genetic disease, which gene will give vitality ... Since I know these times, why people can't use it here? The gene is optimized and improved?

This is like Harrod, which is made to mycoplasma, and he will remove non-priority of the bacterial re-cultivation, and then observe a series of life activities and life form of mycoplasma by modifying the DNA of the protocol.

Have to say, this is really a interesting thing.

"Hey."

I think so, Harold finds that their door is ringing ...

......

Today is temporary, in the opening report of graduation design ... RQ! ! !