Ribosomal protein database of Citrobacter freundii

This work presents the ribosomal protein database of <i>Citrobacter freundii. </i>Original data for the work came from the annotated proteome data of the bacterium downloaded from UniProt. Using an in-house MATLAB ribosomal protein database analysis software, the original proteome data file was parsed to extract protein name and amino acid sequence of all ribosomal proteins in the species. The database also includes calculated variables such as number of residues, molecular weight, and nucleotide sequence. Overall, the presented database could serve as a ribosomal protein mass fingerprint for use in microbial identification, or it could be used in fundamental studies seeking to uncover new insights into ribosomal protein biology.

本研究构建了弗氏柠檬酸杆菌（Citrobacter freundii）的核糖体蛋白数据库。本研究的原始数据源自从UniProt数据库下载的该细菌的注释蛋白质组数据。研究团队采用自主开发的MATLAB核糖体蛋白数据库分析软件，对原始蛋白质组数据文件进行解析，提取出该物种所有核糖体蛋白的蛋白名称与氨基酸序列。该数据库还包含计算得到的多项参数，包括残基数目、分子量以及核苷酸序列。总体而言，本数据库可作为核糖体蛋白质量指纹图谱应用于微生物鉴定，亦可用于旨在揭示核糖体蛋白生物学领域全新认知的基础研究。