Analysis of heat kernel highlights the strongly modular and heat-preserving structure of proteins
详细信息 查看全文
- 作者：Lorenzo Livia ; llivi@scs.ryerson.ca" class="auth_mail" title="E-mail the corresponding author ; ; Enrico Maiorinob ; enrico.maiorino@uniroma1.it" class="auth_mail" title="E-mail the corresponding author ; Andrea Pinnac ; andreapinna@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Alireza Sadeghiana ; asadeghi@ryerson.ca" class="auth_mail" title="E-mail the corresponding author ; Antonello Rizzib ; antonello.rizzi@uniroma1.it" class="auth_mail" title="E-mail the corresponding author ; ; Alessandro Giulianid ; alessandro.giuliani@iss.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：Protein contact networks ; Heat kernel ; Subdiffusion ; Network analysis
- 刊名：Physica A: Statistical Mechanics and its Applications
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：441
- 期：Complete
- 页码：199-214
- 全文大小：1404 K
文摘
- class="listitem" id="list_l000005">
- class="label">•
We study the structure and dynamical properties of protein contact networks.
- class="label">•
Results are compared with respect to other biological networks and various models.
- class="label">•
Networks are represented as numerical vectors according to two methodologies.
- class="label">•
Protein contact networks cannot be assimilated to any of the considered models.
- class="label">•
Heat trace decay shows subdiffusion, a peculiar property of protein molecules.