NCBI提供了一个序列修订版历史查询的工具。用序列的GI Number或Accession Number,通过这个工具就能查到该序列的历史记录,最早提交的时间,修订的时间等等。非常的棒。


例如搜索U46667的修订版记录,可以看到U46667最早提交到NCBI的时间是1998-1-1,12:30 AM。以前的GI Number是2734632。另外,在旧的记录中没有对应的序列版本号,这是原因这个旧的记录的更新时间是在1998年8月7号,而Accession.Verion的系统是在1999年2月份才开始启用的(关于这部分,详细请看:序列的标识符:GI number和Accession.Version)。


另外,如果你在查看GenBank的最新版本记录,在Comment区域可以找到该序列原先的GI Number号,例如U46667,在U46667的Comment区域可以看到一行提示:COMMENT On Jun 2, 1998 this sequence version replaced gi:2734632。说明这个序列原先的GI号和更新的时间。(关于GenBank的详细格式说明请看:



《“GenBank序列修订版历史查询工具”》 有 1 条评论

  1. I always stay up way too late at night. It just seems easier for me to sleep in the daytime. Unfortunately, all there is to do is watch TV and all that is on is those infomercials. Anyway, this one guy named Anthony Morrison kept showing up with his claims for making $100k per month by using what has been called the most dangerous website in the world, and one that you don’t even know exists. So after doing some clicking around, I somehow found this leaked video where he lays it all out on the line. I was blown away by the info there. It really seems like anybody could be doing this. I haven’t really tried it myself but I will give you a link to the video so that you can check it out for yourself.