2'-deoxyadenosine-5'-triphosphate

2'-Deoxyadenosine-5'-triphosphate (Deoxyadenosine 5-triphosphate) (dATP) 是一种天然存在的小分子核苷酸，在细胞中用于DNA合成或复制。2'-Deoxyadenosine-5'-triphosphate (dATP) 是 DNA 聚合酶的底物。2'-Deoxyadenosine-5'-triphosphate 通过无活性的 α4beta4 四级结构抑制RNA。2'-Deoxyadenosine-5'-triphosphate 与心肌细胞生长有关。

2'-Deoxyadenosine-5'-triphosphate (dATP) is a purine nucleotide and derivative of the nucleic acid adenosine 5'-triphosphate .1dATP is a substrate for DNA polymerase in the synthesis of DNA.2It is a noncompetitive inhibitor of ribonucleotide reductases, which provides feedback inhibition during DNA synthesis.1dATP has commonly been used in DNA synthesis, sequencing, and labeling in research applications.3,4dATP accumulates in adenosine deaminase deficiency, a disorder characterized by mutations in the gene for adenosine deaminase, the enzyme that catalyzes the deamination of adenosine and deoxyadenosine.5 1.Berg, J.M., Tymoczko, J.L., and Stryer, L.Key steps in nucleotide biosynthesis are regulated by feedback inhibitionBiochemistry(2002) 2.Berg, J.M., Tymoczko, J.L., and Stryer, L.DNA is replicated by polymerases that take instructions from templatesBiochemistry(2002) 3.Cadwell, R.C., and Joyce, G.F.Randomization of genes by PCR mutagenesisPCR Methods Appl.2(1)28-33(1992) 4.Steffens, D.L., Jang, G.Y., Sutter, S.L., et al.An infrared fluorescent dATP for labeling DNAGenome Res.5(4)393-399(1995) 5.Flinn, A.M., and Gennery, A.R.Adenosine deaminase deficiency: A reviewOrphanet J. Rare Dis.13(1)65(2018)

2'-Deoxyadenosine-5'-triphosphate trisodium (dATP trisodium) 是一种核苷酸，是 DNA 聚合酶的底物，在细胞中用于 DNA 合成或复制。

2'-NH2-ATP (2'-Amino-2'-deoxyadenosine-5'-triphosphate) is an adenosine derivative compound that acts as a weak competitive inhibitor of ATP with a K i value of 2.3 mM. It finds utility in nucleic acid labeling.

2'-Deoxyadenosine-5'-monophosphate (D-AMP) 是一种存在于 DNA 中的脱氧核糖核苷酸，是一种核酸 AMP 衍生物。它能够用于研究 DNA 合成和 DNA 损伤过程中基于腺苷的相互作用。

2'-Deoxyadenosine 5'-triphosphate disodium (5'-Dexoadenosine triphosphate disodium) 是一种核苷酸，具有重要的生物活性，可作为多种聚合酶（包括DNA聚合酶和逆转录酶）的底物。2'-Deoxyadenosine 5'-triphosphate disodium 在DNA合成和逆转录中起关键作用，并在分子生物学研究的体外反应中广泛应用。