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Ribose is a simple sugar and carbohydrate with molecular formula C 5 H 10 O 5 and the linear-form composition H− (C=O)− (CHOH) 4 −H. The naturally occurring form, d-ribose, is a component of the ribonucleotides from which RNA is built, and so this compound is necessary for coding, decoding, regulation and expression of genes.
Ribose and its related compound, deoxyribose, are the building blocks of the backbone chains in nucleic acids, better known as DNA and RNA. Ribose is used in RNA and deoxyribose is used in DNA. The …
Structure. Ribose is a monosaccharide having five carbons, thus called a pentose sugar. Ribose is the most important pentose present in living organisms. It is an aldose sugar, having an aldehydic functional group. Its molecular formula is represented as C 5 H 10 O 5. The structural formula of ribose can be represented in two forms; Linear ...
This technical article unveils the chemical structure, functions, and significance of ribose in cellular metabolism. Explore the depths of this critical molecule to comprehend its indispensable role in sustaining life.
Ribose and its related compound, deoxyribose, are the building blocks of the backbone chains in nucleic acids, better known as DNA and RNA. Ribose is used in RNA and deoxyribose is used in DNA. The …
RNA molecules are built from three basic components: ribose, a five-carbon suger, phosphate, and a family of four heterocyclic bases. The backbone of RNA is an alternating polymer of ribose and phosphate wherein phosphodiester moeities bridge the O3' and O5' atoms from consecutive riboses (Figure 1).
ribose, five-carbon sugar found in RNA (ribonucleic acid), where it alternates with phosphate groups to form the “backbone” of the RNA polymer and binds to nitrogenous bases. Ribose phosphates are components of the nucleotide coenzymes and are utilized by microorganisms in the synthesis of the amino acid histidine .
The primary structure of RNA is composed of nucleotides attached by 5’-3’ phosphodiester bonds between ribose sugars. Ribose has the molecular formula C5H10O5 and has a naturally occurring D-ribose form and a less common L-ribose. The D and L designations refer to the hydroxyl group positions.
Ribose, primarily seen as D-ribose, is a water-soluable, pentose sugar (monosaccharide with five carbon atoms) that is an important component of nucleic acids, nucleotides, the vitamin riboflavin, and various co-enzymes. Ribose has the chemical formula C 5 H 10 O 5.
RNA, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA as a carrier of genetic codes in some viruses. RNA consists of ribose nucleotides and the nitrogenous bases adenine, guanine, cytosine, and uracil. Learn about the structure, types, and functions of RNA.