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PhosphoSitePlus: a comprehensive resource for investigating the structure and function of experimentally determined post-translational modifications in man and mouse

2011· article· en· 1,705 citations· W2157658519 on OpenAlex· 10.1093/nar/gkr1122

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Abstract

PhosphoSitePlus (http://www.phosphosite.org) is an open, comprehensive, manually curated and interactive resource for studying experimentally observed post-translational modifications, primarily of human and mouse proteins. It encompasses 1,30,000 non-redundant modification sites, primarily phosphorylation, ubiquitinylation and acetylation. The interface is designed for clarity and ease of navigation. From the home page, users can launch simple or complex searches and browse high-throughput data sets by disease, tissue or cell line. Searches can be restricted by specific treatments, protein types, domains, cellular components, disease, cell types, cell lines, tissue and sequences or motifs. A few clicks of the mouse will take users to substrate pages or protein pages with sites, sequences, domain diagrams and molecular visualization of side-chains known to be modified; to site pages with information about how the modified site relates to the functions of specific proteins and cellular processes and to curated information pages summarizing the details from one record. PyMOL and Chimera scripts that colorize reactive groups on residues that are modified can be downloaded. Features designed to facilitate proteomic analyses include downloads of modification sites, kinase-substrate data sets, sequence logo generators, a Cytoscape plugin and BioPAX download to enable pathway visualization of the kinase-substrate interactions in PhosphoSitePlus®.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

The record

Venue
Nucleic Acids Research
Topic
Ubiquitin and proteasome pathways
Field
Biochemistry, Genetics and Molecular Biology
Canadian institutions
Funders
National Center for Research ResourcesNational Institute of General Medical SciencesNational Institutes of HealthNational Cancer InstituteNational Institute on Alcohol Abuse and AlcoholismUniversity of California, San FranciscoMcGill University
Keywords
BiologyComputational biologyScripting languageVisualizationComputer scienceBioinformaticsData miningProgramming language
Has abstract in OpenAlex
yes