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Links

FAQ
EI Library for GC-MS
NIST Chemistry Webbook

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Site News 10/20/2011

Libraries
  • Links to view sample annotations for the 2011 libraries are now available in the “Exps./Samples” column
  • All new releases for 2011 are available for free download
  • Current releases are derived from organism-limited, UniRef100 sequence databases developed in collaboration with UniProtexternal weblink
  • Several algorithm changes/fixes to improve the quality of these libraries have been implemented in this release
Publications
  • Many recent reports featuring peptide MS/MS libraries have been publishedexternal weblink
  • A page on how to cite a NIST peptide MS/MS library has been added

Search for a peptide sequence: Exact match:

Library Downloads

Library Instrument Species Build Date Num. Spectra Exps./Samples Browse Download
Hs Human Ion Trap H. sapiens 05-26-2011 310,688 561
Hs Human QTOF H. sapiens 05-24-2011 15,560 78
Mm Mouse Ion Trap M. musculus 05-24-2011 119,823 156
Dm Drosophila Ion Trap D. melanogaster 05-24-2011 73,646 97
Ce C. elegans Ion Trap C. elegans 05-24-2011 67,470 3
Sc Yeast Ion Trap S. cerevesiae 05-24-2011 78,825 100
Sc Yeast QTOF S. cerevesiae 05-24-2011 14,794 5
Ec E. coli Ion Trap E. coli 05-24-2011 49,343 53
Rn Rat Ion Trap R. norvegicus 05-24-2011 46,232 36
Ch Chicken Ion Trap chicken 05-24-2011 3,125 45
Std Sigmaups1 Ion Trap standard 05-24-2011 3,029 20
Std BSA Ion Trap Bovine 04-01-2011 725 14

Copyright information: "These peptide mass spectral libraries are protected by copyright law and may not be re-distributed without a valid Distribution Agreement. To receive such an agreement, contact the Standard Reference Data Program at the National Institute of Standards and Technology by email data at nist.gov or call 301-975-2008."

About Us
  • The NIST Mass Spectrometry Data Center (a part of the Chemical and Biochemical Reference Data Division) develops software, databases and peptide libraries for the identification and analysis of chemical compounds by mass spectrometry. The Center is located on the NIST main campus in Gaithersburg, MD.
  • We collaborate with many comercial, government and academic entities in an effort to better provide high-quality reference data and software products for mass spectrometric analyses.
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Software Downloads

NIST
  • MSPepSearch: a fast library search algorithm for batch identification of peptide MS/MS spectra (Windows©).
  • MS Search 2.0 (Demo): a full spectral library search and viewing utility with graphical user interface (Windows©).
  • NISTMSQC Pipeline: a fully integrated software pipeline for identication and quantitation of peptides (Windows©).
Other compatible software
  • SpectraSTexternal weblink:a fast library search algorithm integrated into the TPP (developed at ISBexternal weblink and HKUSTexternal weblink).
  • Skylineexternal weblink:a software package for design and analysis of SRM experiments (developed at UWexternal weblink).

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Inquires concerning this site should be addressed to paul.rudnick@nist.gov.