High performance polyimides containing bio-molecule adenine building block from DNAAdeninePolyimideHydrogen-bonding interactionsA series of PIs (APIs) containing naturally occurring adenine moiety in polymer backbone has been prepared from adenine-containing diamine ( p -APA) and commercial dianhydrides by ...
The building block of a simulation study is the ability to generate random numbers, where a random number represents the value of a random variable uniformly distributed on (0,1). In this chapter we explain how such numbers are computer generated and also begin to illustrate their uses. View...
The DNA molecule is an important nucleic acid macromolecule that stores genetic information in the cells of all living organisms. It consists of a double helix that is stabilized by complementary base pairing. Answer and Explanation:1 A deoxyribose nucleotide is...
What are the three components of the building block? What is DNA composed of? What is the biochemical structure of DNA and how does DNA replicate? What are the building blocks (monomers) of a DNA molecule? How is each different? The molecular structure of DNA is also called ___. What...
Nucleotides are the building blocks of the DNA molecule. A nucleotide consists ofA.a double stranded moleculeB.four nitrogenous basesC.a nitrogenous base, a phosphate group, and a sugar moleculeD.four sugar molecule的答案是什么.用刷刷题APP,拍照搜索答疑.
Phosphorus, the least abundant of the essential elements necessary for biological processes, hadn’t been detected until now. The element is a building block forDNA, which forms chromosomes and carries genetic information, and is present in the bones of mammals, cell membranes, and ocean-dwell...
All these functions are operated by biopolymers such as DNA, RNA, protein, and phospholipids (Fig. 2). Phospholipids are made of two fatty acids esterified to a glycerol phosphate molecule. DNA and RNA are made of nucleosides (composed of (deoxy)ribose and nucleobases) bound by phosphodiester ...
几种类别的构成原料(building block)构成了这个薄膜,这之中最明显的是磷脂(phospholipids)。在进入细胞,细胞液(cytosol)揭示了小分子和大分子的多种多样(plethora),分别包括了蛋白,可溶RNA分子和富RNA核糖体(ribosome)。其中细胞部分(eukaryotes)和细胞部分(prokaryotes)的细胞溶胶(cytosol)躺(lies)在细胞核和类核体(...
Chen, J. H. & Seeman, N. C. Synthesis from DNA of a molecule with the connectivity of a cube.Nature350, 631–633 (1991). CASPubMedGoogle Scholar Winfree, E., Liu, F., Wenzler, L. A. & Seeman, N. C. Design and self-assembly of two-dimensional DNA crystals.Nature394, 539–54...
Block, a deep learning approach for block-based ligand generation tailored to target protein sequences while enabling precise property control. DeepBlock neatly divides the generation process into two steps: building blocks generation and molecule reconstruction, accomplished by a neural network and a ...