PIP-DB: the protein isoelectric point database

Egle Bunkute, Christopher Cummins, Fraser Crofts, Gareth Bunce, Ian T. Nabney, Darren R. Flower*

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

A protein's isoelectric point or pI corresponds to the solution pH at which its net surface charge is zero. Since the early days of solution biochemistry, the pI has been recorded and reported, and thus literature reports of pI abound. The Protein Isoelectric Point database (PIP-DB) has collected and collated these data to provide an increasingly comprehensive database for comparison and benchmarking purposes. A web application has been developed to warehouse this database and provide public access to this unique resource. PIP-DB is a web-enabled SQL database with an HTML GUI front-end. PIP-DB is fully searchable across a range of properties.

Original languageEnglish
Pages (from-to)295-296
Number of pages2
JournalBioinformatics
Volume31
Issue number2
Early online date23 Sep 2014
DOIs
Publication statusPublished - Jan 2015

Bibliographical note

This is a pre-copyedited, author-produced PDF of an article accepted for publication in Bioinformatics following peer review. The version of record Bunkute, E., Cummins, C., Crofts, F., Bunce, G., Nabney, I. T., & Flower, D. R. (2015). PIP-DB: the protein isoelectric point database. Bioinformatics, 31(2), 295-296 is available online at: http://bioinformatics.oxfordjournals.org/content/early/2014/09/23/bioinformatics.btu637

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    Bunkute, E., Cummins, C., Crofts, F., Bunce, G., Nabney, I. T., & Flower, D. R. (2015). PIP-DB: the protein isoelectric point database. Bioinformatics, 31(2), 295-296. https://doi.org/10.1093/bioinformatics/btu637