1) Active DNA
活性DNA
2) DNA-PK activity
DNA-PK活性
1.
Nuclear protein was extracted from the glioma sample of the same patient and its DNA-PK activity was determined by a biotinylated DNA-PK assay with p53-derived peptide as a specific substrate.
提取同一胶质瘤组织标本中核蛋白质,用p53蛋白为特异底物的磷酸化反应检测其中的DNA-PK活性。
4) DNA intercalative activity
DNA嵌入活性
5) DNA cleavage activity
DNA裂解活性
1.
Studies on chemical constituents possessing DNA cleavage activity;
拳参的DNA裂解活性成分研究
2.
Compound 2 showed strong DNA cleavage activity, and compounds 1, 2 and 10 (2, 3, 4′, 5_tetrahydroxy_ trans _stilbene_2_O_β_ D _glucopyranoside) exhibited significant inhibition of lipid peroxidation.
化合物 2表现出很强的DNA裂解活性 ,化合物 1、2与 10具有很强的抗脂质过氧化活性。
6) DNA-binding activity
DNA结合活性
1.
Gel mobility shift assay was employed to study the relationship between Ca2+-CaM and DNA-binding activity of heat shock transcription factor (HSF).
本课题以[г-~(32)P]-ATP标记的HSE为探针，通过凝胶阻滞分析研究Ca~(2+)和CaM与HSF的DNA结合活性的关系。
2.
However, the copper coordination (or mercury/cadmium) results in disrupting the p53 conformation and losing the DNA-binding activity.
突变的p53失去了DNA结合活性,导致不能激活下游靶基因转录。
3.
To locate the Mg~(2+) binding site in p53DBD and investigate the mechanism of how the metal ions affect its DNA-binding activity,we performed MD calculations on the apoDBD (zinc-free DBD),p53DBD-Zn~(2+) complex and p53DBD-Mg~(2+) complex.
最近的研究发现镁离子也可以与p53DBD结合,并且会影响其DNA结合活性。
补充资料：DNA分子花窗(沿B―DNA轴线方向看)
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条