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Bioinformatics Bioinformatics • • • • • Sequence information Mapping information Phenotypic information Literature Prediction programs - Gene prediction Promotor prediction Functional prediction Structural prediction Variant annotation http://www.ncbi.nlm.nih.gov/ Genome browsers • ENSEMBL: http://www.ensembl.org/index.html • UCSC : http://genome.ucsc.edu/ http://www.ensembl.org/index.html Assembly converter http://genome.ucsc.edu/ Assembly converter https://decipher.sanger.ac.uk/ http://dgv.tcag.ca/dgv/app/home Genomic variant analysis • Genomic variants - Mutation: literature, HGMD, gene specific databases - Polymorphism: dbSNP, EVS - Prediction programs http://www.ncbi.nlm.nih.gov/SNP/ http://evs.gs.washington.edu/EVS/ http://scholar.google.be http://sift.jcvi.org/ CFTR: p.N1303K CFTR: p.N1303K Polyphen http://genetics.bwh.harvard.edu/pph2/ Mutation Taster http://www.mutationtaster.org/ But beware……!!!!! There are many examples of known pathogenic variants predicted to be benign and vice versa Human Splicing Finder http://www.umd.be/HSF/ Splice Site Prediction http://www.fruitfly.org/seq_tools/splice.html Splice finder programs GeneSplicer http://www.cbcb.umd.edu/software/ GeneSplicer/gene_spl.shtml Netgene http://www.cbs.dtu.dk/services/Net Gene2/ NCBI Ensembl UCSC http://www.ncbi.nlm.nih.gov/ http://www.ensemble.org/index.html http://genome.ucsc.edu/ PolyPhen SIFT Mutation taster Splice prediction http://genetics.bwh.harvard.edu/pph2/ http://sift.jcvi.org/ http://www.mutationtaster.org/ http://www.umd.be/HSF/ http://www.fruitfly.org/seq_tools/splice.html http://www.cbs.dtu.dk/services/NetGene2/ DECIPHER https://decipher.sanger.ac.uk/