omim online mendelian inheritance in man entrezgene...

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DATABASE DI GENETICA E BIOLOGIA MOLECOLARE OMIM Online Mendelian Inheritance in Man EntrezGene curated sequence and descriptive information about genetic loci GenCards database of human genes, their products and their involvement in diseases HGMD Human Gene Mutation Database: information about disease-causing mutations in genes dbSNP the NCBI database of genetic variation (Single Nucleotide Polymorphism)

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Page 1: OMIM Online Mendelian Inheritance in Man EntrezGene ...docente.unife.it/silvia.fuselli/dispense-corsi/... · GeneCards is an integrated database of human genes that includes automatically-mined

DATABASE DI GENETICA E BIOLOGIA MOLECOLARE

OMIM Online Mendelian Inheritance in Man

EntrezGene curated sequence and descriptive information about genetic loci

GenCards database of human genes, their products and their involvement in diseases

HGMD Human Gene Mutation Database: information about disease-causing mutations in genes

dbSNP the NCBI database of genetic variation (Single Nucleotide Polymorphism)

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DATABASE DI GENETICA E BIOLOGIA MOLECOLARE

OMIM

http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=OMIM

EntrezGene

http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?CMD=search&DB=gene

GenCards

http://bioinformatics.weizmann.ac.il/cards/

HGMD

http://www.hgmd.cf.ac.uk/ac/index.php

dbSNP

http://www.ncbi.nlm.nih.gov/projects/SNP/

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OMIM

Online Mendelian Inheritance in ManCatalogo di geni umani e malattie genetiche (Dr. Victor A. McKusick, Johns Hopkins + NCBI) Contiene informazione testuale, riferimenti bibliografici e links a MEDLINE, sequenze e ad altre risorse

OMIM gene mapPosizioni di mappa citogenetica di geni-malattia e altri genidescritti in OMIM

OMIM morbid mapPosizioni di mappa citogenetica di geni-malattia indicizzati in OMIM

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Use OMIMto exploreRett syndrome

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There are entriesfor both thedisease and thegene

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Link to NCBI map viewer

OMIM number

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Numbering and SymbolsID e’ un numero di 6 cifre.* 1----- (100000- ) Autosomal dominant (before 1994)* 2----- (200000- ) Autosomal recessive (before 1994)* 3----- (300000- ) X-linked loci or phenotypes* 4----- (400000- ) Y-linked loci or phenotypes* 5----- (500000- ) Mitochondrial loci or phenotypes• 6----- (600000- ) Autosomal loci or phenotypes

Asterisco (*) significa che il fenotipo legato al gene e’ diverso da quelli rappresentati da altre entries con l’asterisco e che si conosce il tipo di ereditabilita’.Se manca l’asterisco non sono chiari la separazione da altri loci o il modo in cui si eredita il fenotipo.(#) il fenotipo puo’ essere causato da 2 o piu’ geni (eterogeneita’genetica).

OMIM

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Varianti alleliche

stesso ID piu’ un altro numero di 4 cifre.Sono MUTAZIONI CHE CAUSANO MALATTIE

OMIM

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ENTREZ GENE Interfaccia unificata per cercare informazioni su sequenze e loci genetici. Presenta informazioni sulla nomenclatura ufficiale, accession numbers, fenotipi, MIM numbers, UniGene clusters, omologia, posizioni di mappa e link a numerosi altri siti web.

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ENTREZ GENE

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ENTREZ GENE

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ENTREZ GENE

Gene Table

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GeneCards

Weizmann Institute of Science, Israele

GeneCards is a database of human genes, their products and their involvement in diseases. It offers concise information about the functions of all human genes that have an approved symbol, as well as selected others.The information presented here has been automatically extracted from various resources. GeneCards™ is particulary useful for people who wish to find information about genes of interest in the context of functional genomics and proteomics.

http://www.genecards.org/

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GeneCardsINFORMAZIONI SU

• Aliases and Additional Descriptions• Chromosomal Location• Proteins• Protein Domains/Families/Ontologies• Transcripts/Sequences• Expression in Human Tissues• Similar Genes in Other Organisms• Related Human Genes - Paralogs• SNPs/Variants• Disorders & Mutations • Medical News• Research Articles• Links to the entry of the gene in Other Genome Wide Resources, in general or specialized databases

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GeneCards is an integrated database of human genes that includes automatically-mined genomic, proteomic and transcriptomic information, as well as orthologies, disease relationships, SNPs, gene expression, gene function and more.

GeneNote is a database of human genes and their expression profiles in healthy tissues (Weizmann Institute of Science DNA array experiments, Affymetrix HG-U95 )

GeneAnnot provides a revised and improved annotation of Affymetrix probe-sets from HG-U95, HG-U133 and HG-U133 Plus2.0.

GeneLoc presents an integrated map for each human chromosome, based on data integrated by the GeneLoc algorithm. GeneLoc includes further links to GeneCards,NCBI's Human Genome Sequencing, UniGene, Genome Database, and mapping resources.

GeneTide is an automated system for human transcripts (mRNA & ESTs) annotation and elucidation of de-novo genes.

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HGMD http://www.hgmd.cf.ac.uk/ac/index.php

• Human Gene Mutation Database (HGMD) raccoglie le mutazioni conosciute (pubblicate) in geni umani, responsabili di malattie genetiche• Creato per studiare il meccanismo delle mutazioni nel genoma umano, per riconoscere le regioni e i loci ipermutabili • Ora e’ importante anche come raccolta di dati. Utile per diagnosi molecolare di patologie e consulenza genetica.• Non include mutazioni somatiche o mitocondriali, mutazioni silenti.• Dal marzo 1999, HGMD include disease-associated polymorphisms. • Basato sull’analisi di >250 riviste scientifiche.

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HGMD

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dbSNP

Page 22: OMIM Online Mendelian Inheritance in Man EntrezGene ...docente.unife.it/silvia.fuselli/dispense-corsi/... · GeneCards is an integrated database of human genes that includes automatically-mined

dbSNP

Page 23: OMIM Online Mendelian Inheritance in Man EntrezGene ...docente.unife.it/silvia.fuselli/dispense-corsi/... · GeneCards is an integrated database of human genes that includes automatically-mined

dbSNP

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dbSNP http://www.ncbi.nlm.nih.gov/SNP/

Gli SNPs (single nucleotide polymorphisms ), sono polimorfirsmi di singoli nucleotidi, che si ritrovano approssimativamente ogni 100-300 basi nel genoma umano.

Sono molto utilizzati come marcatori genetici soprattutto in studi di associazione.

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Search options

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Search options

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dbSNP http://www.ncbi.nlm.nih.gov/projects/SNP/

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Portali per l'accesso a database e servizi bioinformatici

NCBI (SNP,SAGE, Gene Expression Omnibus, Cancer Chromosomes database, …)

ExPASy Proteomics Server (http://www.expasy.org/)

EBI (EMBL Nucleotide Database, UniProt Knowledgebase, Macromol. Structure Database, ArrayExpress, Ensembl ,…, TOOLBOX) (http://www.ebi.ac.uk/services/)