%0 Journal Article
%T Study on DNA Dynamic Structural Feature Based on DNA-Protein Complex Crystal Data<br>基于蛋白质-DNA复合物晶体结构的DNA结构动力学特性研究
%A MAO Ai-hua
%A CHEN Si-yun
%A CAI Lu
%A <br>毛爱华
%A 陈斯云
%A 蔡禄
%J 生物物理学报
%D 2006
%I 
%X Based on protein-DNA complex crystal structural data in up-to-date Nucleic Acid Database,taking into account the sequence-dependent feature of DNA,the key parameters in DNA dynamic structural model,force constant matrix,were calculated for 10 dimers and 36 tetramers.The non-diagonal elements represent the correlation between the structural parameters.One can calculate structural features,for example,curvature and flexibility,for given sequence using improved dynamic structural model.
%K Protein-DNA complex
%K Crystal structure
%K Force constant
%K DNA
%K Dynamic Structure<br>蛋白质-DNA复合物
%K 晶体结构
%K 力常数
%K DNA
%K 动力学结构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=E0C9D9BBED813D6674AC13E942EAC86D&aid=FC83FFE4FCFCDBE7&yid=37904DC365DD7266&vid=BC12EA701C895178&iid=94C357A881DFC066&sid=4C2B9916B58305BE&eid=315A3D008C6ECFC8&journal_id=1000-6737&journal_name=生物物理学报&referenced_num=0&reference_num=14