Title
InvFEST, a database integrating information of polymorphic inversions in the human genome.
Abstract
The newest genomic advances have uncovered an unprecedented degree of structural variation throughout genomes, with great amounts of data accumulating rapidly. Here we introduce InvFEST (http://invfestdb.uab.cat), a database combining multiple sources of information to generate a complete catalogue of non-redundant human polymorphic inversions. Due to the complexity of this type of changes and the underlying high false-positive discovery rate, it is necessary to integrate all the available data to get a reliable estimate of the real number of inversions. InvFEST automatically merges predictions into different inversions, refines the breakpoint locations, and finds associations with genes and segmental duplications. In addition, it includes data on experimental validation, population frequency, functional effects and evolutionary history. All this information is readily accessible through a complete and user-friendly web report for each inversion. In its current version, InvFEST combines information from 34 different studies and contains 1092 candidate inversions, which are categorized based on internal scores and manual curation. Therefore, InvFEST aims to represent the most reliable set of human inversions and become a central repository to share information, guide future studies and contribute to the analysis of the functional and evolutionary impact of inversions on the human genome.
Year
DOI
Venue
2014
10.1093/nar/gkt1122
NUCLEIC ACIDS RESEARCH
Keywords
Field
DocType
systems integration,chromosome inversion,internet
Genome,Population,Structural variation,Biology,Inversion (meteorology),Chromosomal inversion,Genome human,Human genome,Genetics,Database,Segmental duplication
Journal
Volume
Issue
ISSN
42
D1
0305-1048
Citations 
PageRank 
References 
5
0.47
1
Authors
8