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+ | ~~NOTOC~~ | ||
+ | ====== NIST Libraries of Peptide Tandem Mass Spectra ====== | ||
+ | |||
+ | DOI: [[http:// | ||
+ | ===== What they are===== | ||
+ | NIST peptide libraries are comprehensive, | ||
+ | | ||
+ | Currently, there are >**4.3 million** spectra in the libraries, representing **1.26 million** different entities (derivative-peptide sequence-fragmentation mode). | ||
+ | |||
+ | |||
+ | ===== Why they are useful ===== | ||
+ | |||
+ | * A reference spectrum library provides a sensitive, reliable, fast, and comprehensive resource for peptide identification, | ||
+ | * A peptide mass spectrum library can be used for: | ||
+ | * Direct peptide identification | ||
+ | * Validating peptides identified by sequence search programs | ||
+ | * Organizing and identifying recurring, unidentified spectra. | ||
+ | * Sensitive, high reliability detection of internal standards, biomarkers, and target proteins | ||
+ | * Subtracting a component from a mixture spectrum | ||
+ | |||
+ | ===== How to use libraries ===== | ||
+ | |||
+ | The libraries are provided in two formats - NIST MS Search binary format and ASCII text format ( MSP file). | ||
+ | You can use MSP files with many software programs. The NIST MS Search binary libraries are directly usable with the NIST MS Search and PepSearch programs. | ||
+ | |||
+ | |||
+ | ==== Available Windows Software for Peptide Mass Spectral Libraries ===== | ||
+ | |||
+ | - [[peptidew: | ||
+ | - [[peptidew: | ||
+ | - [[chemdata: | ||
+ | - [[peptidew: | ||
+ | - [[peptidew: | ||
+ | - [[https:// | ||
+ | - Other compatible software (external links) | ||
+ | - [[http:// | ||
+ | - [[https:// | ||
+ | |||
+ | ==== Peptide Mass Spectral Libraries ===== | ||
+ | |||
+ | You can download different libraries here: [[peptidew: | ||
+ | |||
+ | |||