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Functional groups are a group of atoms with characteristic properties, which when linked to the carbon skeleton of a molecule, alter the properties…
중합체(폴리머)
The word polymer is derived from the Greek words “poly” which means “many” and “mer” which means…
세포의 화학
The cell is chemically composed of water, organic molecules and inorganic ions. Water The polarity of the water molecule and its resulting hydrogen…
지질의 구조
Lipids include a diverse group of compounds that are largely nonpolar in nature. This is because they are hydrocarbons that include mostly nonpolar…
탄수화물 화학
Carbohydrates are an essential part of the diet in humans and animals. Grains, fruits, and vegetables are natural sources of carbohydrates that…
아미노산
Amino acids are the monomers that comprise proteins. Each amino acid has the same fundamental structure, which consists of a central carbon atom, or…
펩타이드 결합
A peptide bond covalently attaches amino acids through a dehydration reaction. One amino acid's carboxyl group and another amino acid's amino…
단백질과 단백질 구조
Proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules.…
핵산
Nucleic acids are the most important macromolecules for the continuity of life. They carry the cell's genetic blueprint and carry instructions…
DNA 염기쌍
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…
DNA 복제
DNA replication involves the separation of the two strands of the double helix, with each strand serving as a template from which the new…
DNA에서 단백질로
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…
기능 노보 넨의 촉매 삽입 중합을위한 간단하고 효율적인 프로토콜
Norbornene can be polymerized by a variety of mechanisms, including insertion polymerization whereby the double bond is polymerized and the bicyclic…
그람 음성 박테리아에서 분리 및 지질의 화학 특성
Lipopolysaccharide (LPS) is the major cell surface molecule of gram-negative bacteria, deposited on the outer leaflet of the outer membrane bilayer.…
질량 분석은 동결 건조 분말에서 단백질의 구조와 상호 작용을 연구하는 접근
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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