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Функциональные группы
Functional groups are a group of atoms with characteristic properties, which when linked to the carbon skeleton of a molecule, alter the properties…
Полимеры
The word polymer is derived from the Greek words “poly” which means “many” and “mer” which means…
Химия клетки
The cell is chemically composed of water, organic molecules and inorganic ions. Water The polarity of the water molecule and its resulting hydrogen…
Структура липидов
Lipids include a diverse group of compounds that are largely nonpolar in nature. This is because they are hydrocarbons that include mostly nonpolar…
Химия углеводов
Carbohydrates are an essential part of the diet in humans and animals. Grains, fruits, and vegetables are natural sources of carbohydrates that…
Аминокислоты
Amino acids are the monomers that comprise proteins. Each amino acid has the same fundamental structure, which consists of a central carbon atom, or…
Пептидные облигации
A peptide bond covalently attaches amino acids through a dehydration reaction. One amino acid's carboxyl group and another amino acid's amino…
Белок и белковая структура
Proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules.…
Нуклеиновые кислоты
Nucleic acids are the most important macromolecules for the continuity of life. They carry the cell's genetic blueprint and carry instructions…
Спаривание оснований ДНК
Erwin Chargaff’s rules on DNA equivalence paved the way for the discovery of base pairing in DNA. Chargaff’s rules state that in a…
Репликация ДНК
DNA replication involves the separation of the two strands of the double helix, with each strand serving as a template from which the new…
От ДНК к белку
The flow of genetic information in cells from DNA to mRNA to protein is described by the central dogma, which states that genes specify the sequence…
Простой и эффективный протокол для каталитического Вносимые полимеризации функциональных норборнены
Norbornene can be polymerized by a variety of mechanisms, including insertion polymerization whereby the double bond is polymerized and the bicyclic…
Выделение и химическая характеристика липида А из грамотрицательных бактерий
Lipopolysaccharide (LPS) is the major cell surface molecule of gram-negative bacteria, deposited on the outer leaflet of the outer membrane bilayer.…
Масс-спектрометрический подходы к изучению структуры белка и взаимодействия в лиофилизированных порошков
Amide hydrogen/deuterium exchange (ssHDX-MS) and side-chain photolytic labeling (ssPL-MS) followed by mass spectrometric analysis can be valuable for…

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