The Protein-DNA Interface database
<p>Abstract</p> <p>The Protein-DNA Interface database (PDIdb) is a repository containing relevant structural information of Protein-DNA complexes solved by X-ray crystallography and available at the Protein Data Bank. The database includes a simple functional classification of the...
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doaj-ccef52aee378499784e2ca63ca3c7ed02020-11-24T22:12:29ZengBMCBMC Bioinformatics1471-21052010-05-0111126210.1186/1471-2105-11-262The Protein-DNA Interface databaseMelo FranciscoNorambuena Tomás<p>Abstract</p> <p>The Protein-DNA Interface database (PDIdb) is a repository containing relevant structural information of Protein-DNA complexes solved by X-ray crystallography and available at the Protein Data Bank. The database includes a simple functional classification of the protein-DNA complexes that consists of three hierarchical levels: Class, Type and Subtype. This classification has been defined and manually curated by humans based on the information gathered from several sources that include PDB, PubMed, CATH, SCOP and COPS. The current version of the database contains only structures with resolution of 2.5 Å or higher, accounting for a total of 922 entries. The major aim of this database is to contribute to the understanding of the main rules that underlie the molecular recognition process between DNA and proteins. To this end, the database is focused on each specific atomic interface rather than on the separated binding partners. Therefore, each entry in this database consists of a single and independent protein-DNA interface.</p> <p>We hope that PDIdb will be useful to many researchers working in fields such as the prediction of transcription factor binding sites in DNA, the study of specificity determinants that mediate enzyme recognition events, engineering and design of new DNA binding proteins with distinct binding specificity and affinity, among others. Finally, due to its friendly and easy-to-use web interface, we hope that PDIdb will also serve educational and teaching purposes.</p> http://www.biomedcentral.com/1471-2105/11/262 |
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DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Melo Francisco Norambuena Tomás |
spellingShingle |
Melo Francisco Norambuena Tomás The Protein-DNA Interface database BMC Bioinformatics |
author_facet |
Melo Francisco Norambuena Tomás |
author_sort |
Melo Francisco |
title |
The Protein-DNA Interface database |
title_short |
The Protein-DNA Interface database |
title_full |
The Protein-DNA Interface database |
title_fullStr |
The Protein-DNA Interface database |
title_full_unstemmed |
The Protein-DNA Interface database |
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protein-dna interface database |
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BMC |
series |
BMC Bioinformatics |
issn |
1471-2105 |
publishDate |
2010-05-01 |
description |
<p>Abstract</p> <p>The Protein-DNA Interface database (PDIdb) is a repository containing relevant structural information of Protein-DNA complexes solved by X-ray crystallography and available at the Protein Data Bank. The database includes a simple functional classification of the protein-DNA complexes that consists of three hierarchical levels: Class, Type and Subtype. This classification has been defined and manually curated by humans based on the information gathered from several sources that include PDB, PubMed, CATH, SCOP and COPS. The current version of the database contains only structures with resolution of 2.5 Å or higher, accounting for a total of 922 entries. The major aim of this database is to contribute to the understanding of the main rules that underlie the molecular recognition process between DNA and proteins. To this end, the database is focused on each specific atomic interface rather than on the separated binding partners. Therefore, each entry in this database consists of a single and independent protein-DNA interface.</p> <p>We hope that PDIdb will be useful to many researchers working in fields such as the prediction of transcription factor binding sites in DNA, the study of specificity determinants that mediate enzyme recognition events, engineering and design of new DNA binding proteins with distinct binding specificity and affinity, among others. Finally, due to its friendly and easy-to-use web interface, we hope that PDIdb will also serve educational and teaching purposes.</p> |
url |
http://www.biomedcentral.com/1471-2105/11/262 |
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