pFind Studio: a computational solution for mass spectrometry-based proteomics
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Institute of Computing Technology, Beijing, China
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What's newABRF-iPRG-2012 is open Thu, 5 Jan 2012 ABRF Proteome Informatics Research Group (iPRG) 2012 Study: Detecting modified peptides in a complex mixture, is open now.
Paper accepted Mon, 31 Oct 2011 Our paper "pParse: a method for accurate determination of monoisotopic peaks in high-resolution mass spectra" has been accepted for publication by the journal Proteomics.
pFind 2.6 release Wed, 28 Dec 2010 pFind Studio 2.6.0 including pFind 2.6.0.1, pBuild 2.0.0.4, pLabel 2.4.0.4, pXtract 1.0.0.3 and pScan 1.5.0.8 is available now. Download The First China Workshop on Computational Proteomics successfully completed. Fri, 12 Nov 2010 We give thanks to all experts for their good presentations and to all participants for their support.   Our manuscipt on ETD fragmentation patterns has just been accepted for publication in JPR. Sat, 2 Oct 2010 In this manuscript, characteristics of ETD fragmentation patterns are summarized, using which, our search engine pFind play a better role on ETD spectra identification than Mascot. For more information, please follow this URL: http://pubs.acs.org/doi/pdfplus/10.1021/pr100648r. The First China Workshop on Computational Proteomics (CNCP2010) Mon, 20 Sep 2010 The First China Workshop on Computational Proteomics (CNCP2010) will be held on Nov. 10. Then experts and scholars majored in proteomics will come and discuss about the computational proteomics. The main purpose of this workshop is exchanging mind on computational proteomics. We will give freshmen a training on proteomic data processing, while the others will give a short presentation about their work. Go to this website and learn more: http://cncp2010.ict.ac.cn . pFind 2.4 is about to release! Wed, 15 Sep 2010 We are now beta testing pFind Studio 2.4.1 including pFind 2.4.0.2, pBuild 2.0.0.3, pLabel 2.4.0.3, pXtract 1.0.0.2 and pScan. You can see its new features and download. The third world chinese mass spectrometry conference Fri, 3 Aug 2010 The third world chinese mass spectrometry conference was held in Changchun. The conference was organized by Chinese Mass Spectrometry Society (CMSS) and its organizing committee included members from CMSS, Taiwan Society of Mass Spectrometry (TSMS), Hong Kong Society of Mass Spectrometry (HKSMS) and Chinese American Society for Mass Spectrometry (CASMS). Prof Ruixiang SUN gave a short report about improving identification of phosphopeptides by spectra preprocessing, while prof Yan FU summarized how to mine protein modifications from MS/MS data.
vedio download: How to improve phosophpeptide identification: Data Preprocessing; In-depth detection of protein modifications from MS/MS data. Proteomic Data Processing Workshop and the 3rd National Conference on Bio-Mass Spectrometry Mon, 18 May 2010 The third national conference on bio-mass spectrometry was end yesterday. Many chinese researchers from nation and abroad attended this conference. For better understanding and using proteomic data, they exchanged their experiences. Zuofei YUAN, Leheng WANG, Ruixiang SUN and Simin HE shared our MS/MS data processing flow using pFind. 
Our latest publications Thr, 15 May 2010 Our newest work on open spectral library search was presented on the 18th Annual International Conference on Intelligent Systems for Molecular Biology (ISMB2010), one of the two top conferences in bioinformatics. See our publications ... Our work on the parallel version of pFind was pubulished on the Journal of Rapid Communications in Mass Spectrometry.
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