Once upon a time, when our planet Earth was very young and very new, there was not a single scrap of life on it to be found.
at room temperature and across a wide range of pH conditions. With some carbon dioxide thrown in, this reaction really picks up speed.This led the researchers to wonder if they could replicate their success trying to create more complex organic molecules – amino acids, of which all proteins in living cells consist.
Krishnamurthy and his colleagues thought that there may be a pathway via which α-keto acids can form amino acids without the presence of enzymes. They started with α-keto acids, of course, and added cyanide, since their previous experiments showed that it is an effective driver of chemical reactions that produce organic molecules.
"We were expecting it to be quite difficult to figure this out, and it turned out to be even simpler than we had imagined,"."If you mix only the keto acid, cyanide and ammonia, it just sits there. As soon as you add carbon dioxide, even trace amounts, the reaction picks up speed."
Indonesia Berita Terbaru, Indonesia Berita utama
Similar News:Anda juga dapat membaca berita serupa dengan ini yang kami kumpulkan dari sumber berita lain.
Topgolf set to open new state of the art facility in RentonA new Topgolf, an electronic, indoor driving range with specialized RFID trackers in the golf balls, is set to open in Renton this Friday, July 29.
Baca lebih lajut »
Joe Strummer's Mescaleros Albums, Rarities Bundled for New Boxed SetIn honor of what would have been his 70th birthday next month, Joe Strummer will be celebrated with 'Joe Strummer 002: The Mescaleros Years.'
Baca lebih lajut »
Delivery-Mileage McLaren P1 Could Set A New Record At Auction | CarscoopsDelivery-Mileage McLaren P1 Could Set A New Record At Auction | Carscoops carscoops
Baca lebih lajut »
A New Cast of Pretty Little Liars, a New View of Teen GirlhoodIntroducing our July/August 2022 cover stars, the cast of PrettyLittleLiars 🤫🅰️🩸 Get to know BaileeMadison, ChandlerLKinney, zariazariazaria, MaliaPyles, and maiareficco, the brand new set of liars for the PLL spinoff PLLonMax 💫 ➡️
Baca lebih lajut »
China Attaches New Section Onto Its Brand New Space StationChina has added a new science laboratory module dubbed Wentian to its growing space station this week, an impressive feat.
Baca lebih lajut »
What to know about the new rare polio case in New YorkA polio case in a young unvaccinated adult in New York reminds of a horrible virus that once plagued the US and the world.
Baca lebih lajut »