j*********1
发帖数: 109 | 1 本人在这个组，刚刚group发布了beta版本。有兴趣的可以试着用用。说是用于
metabolomics，其实对LC-MS的数据普遍可用，需要upload 两组data进行对比分析。
Announcement:如下
The Scripps Center for Metabolomics is pleased to announce XCMS Online, a
new user-friendly approach to process metabolomics data.
XCMS Online provides the same high-quality metabolomic analysis that you are
used to but in a user-friendly, web-based format. XCMS Online allows users
to easily upload LC/MS metabolomic data that can then be processed with a
few simple mouse clicks. Predefined parameter settings for different
instruments (e.g., QTOF, Orbitrap, etc...) will be available as will be
options for customization. Results can be viewed online in an interactive,
customizable table showing statistics, chromatograms, and putative METLIN
identities. All results and images will be available for download as .zip
files.
You can click on the following link (or paste it into a browser address bar)
to access XCMS Online:
http://xcmsonline.scripps.edu">http://xcmsonline.scripps.edu
You will need to register with XCMS Online to use the system and the
software is currently in beta version but works quite well.
Please direct any questions regarding this e-mail to xcmsonline [at] scripps
.edu. | b*******g
发帖数: 1309 | | j*********1
发帖数: 109 | 3 中文版本
XCMS在线是一个直观的在线应用程序，不需要下载或安装(当然如果需要，也可以下载
一个老版本)。用户只需通过网站上传自己的数据集。通过网络在线可以直接浏览结果
，结果打包可以下载。你可以在主页【http://xcmsonline.scripps.edu】 看到更多信息，以及用户手册。
也欢迎询问我本人。 | c******m
发帖数: 884 | 4 Thank you for sharing. I am using AB 4000QTrap for metabolomic studies. All
my file is ".wiff" from Analyst. Is it compatible on XCMS online? Thanks.
are
users
【在 j*********1 的大作中提到】
: 本人在这个组，刚刚group发布了beta版本。有兴趣的可以试着用用。说是用于
: metabolomics，其实对LC-MS的数据普遍可用，需要upload 两组data进行对比分析。
: Announcement:如下
: The Scripps Center for Metabolomics is pleased to announce XCMS Online, a
: new user-friendly approach to process metabolomics data.
: XCMS Online provides the same high-quality metabolomic analysis that you are
: used to but in a user-friendly, web-based format. XCMS Online allows users
: to easily upload LC/MS metabolomic data that can then be processed with a
: few simple mouse clicks. Predefined parameter settings for different
: instruments (e.g., QTOF, Orbitrap, etc...) will be available as will be
| j*********1
发帖数: 109 | 5 .wiff files are not directly supported, yet.
But you can convert them to mzXML using proteowizard, http://proteowizard.sourceforge.net/downloads.shtml
Active the peak picking filter.
Upload the resulting mzXML files on XCMS Online.
We are working on it right now. | h***e
发帖数: 146 | 6 这个可以比对 wild type 和mutant的LC MS数据不
谢谢 | R****n
发帖数: 708 | | j*********1
发帖数: 109 | 8 就是用来做这个的！
thanks
【在 h***e 的大作中提到】
: 这个可以比对 wild type 和mutant的LC MS数据不
: 谢谢
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