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New Features of Carbohydrate Structure Database Notation (CSDB Linear), As Compared to Other Carbohydrate Notations.
Journal of Chemical Information and Modeling ( IF 5.6 ) Pub Date : 2019-12-02 , DOI: 10.1021/acs.jcim.9b00744
Philip V Toukach 1, 2 , Ksenia S Egorova 1
Affiliation  

The CSDB Linear notation for carbohydrate sequences utilized in the Carbohydrate Structure Database (CSDB) has been improved to meet modern requirements in glycoinformatics. The new features include: the possibility to combine repeating and nonrepeating moieties in one structure; support of carbon-carbon bonds; and usage of SMILES encodings for unambiguous chemical description of glycan structures, including aglycons and atypical components. The new capabilities of CSDB Linear, together with the older ones, allow efficient detection of errors in CSDB and, at the same time, ensure the absence of informatic problems common for human-readable notations. The CSDB Linear implementation provides translation to other carbohydrate notations and multiple procedures for content error checking.

中文翻译:

与其他碳水化合物符号相比,碳水化合物结构数据库符号(CSDB线性)的新功能。

碳水化合物结构数据库(CSDB)中使用的碳水化合物序列的CSDB线性表示法已得到改进,可以满足糖信息学的现代要求。新功能包括:在一个结构中结合重复和非重复部分的可能性;支持碳-碳键;和SMILES编码的用途,用于对聚糖结构(包括糖苷配基和非典型成分)进行明确的化学描述。CSDB Linear的新功能与旧功能一起,可以有效地检测CSDB中的错误,同时确保不存在人类可读符号常见的信息问题。CSDB Linear实现提供了对其他碳水化合物符号的转换以及用于内容错误检查的多个过程。
更新日期:2019-12-02
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