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ABPDB:一个抗菌的数据库

Xiangrun Zhou, Guixia Liu, Chenjing Han

IEEE transactions on computational biology and bioinformatics

|August 14, 2025

概括

一个新的数据库,抗菌数据库 (ABPDB),整合了4872种抗菌 (ABPs) 及其数据. 该资源通过提供结构和活动信息,帮助研究人员打击抗菌素耐药性.

科学领域:

生物化学生物化学
生物信息学是一种生物信息学.
药物发现药物发现药物发现

背景情况:

抗菌素耐药性 (AMR) 是一个日益增长的全球健康威胁.
抗菌 (ABP) 是传统抗生素的一个有希望的替代品.
现有的ABP资源是分散的,阻碍了全面的研究.

研究的目的:

创建一个集中的和全面的抗菌的数据库.
促进对新型抗菌的发现和开发的研究.
为分析ABP属性和结构提供工具.

主要方法:

来自多个现有的ABP数据库的集成数据.
收集了4872个ABP的序列,活性,物理化学和结构信息.
使用AlphaFold2.2.进行预测的3D结构.
开发了一个结构相似性搜索服务.

主要成果:

启动了抗菌数据库 (ABPDB),其中有4872个精选的ABP.
ABPDB包括详细的序列,活动,物理化学和预测的3D结构数据.
有一种功能性服务可用于识别结构相似的.

结论:

ABPDB为科学界提供了一个有价值的,用户友好的资源.
该数据库支持开发针对抗菌素耐药性的新策略.
在http://www.acdb.plus/ABPDB免费访问,ABPDB促进进一步的研究和创新.

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