排序方式: 共有4条查询结果,搜索用时 46 毫秒
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Schmutz J Wheeler J Grimwood J Dickson M Yang J Caoile C Bajorek E Black S Chan YM Denys M Escobar J Flowers D Fotopulos D Garcia C Gomez M Gonzales E Haydu L Lopez F Ramirez L Retterer J Rodriguez A Rogers S Salazar A Tsai M Myers RM 《Nature》2004,429(6990):365-368
As the final sequencing of the human genome has now been completed, we present the results of the largest examination of the quality of the finished DNA sequence. The completed study covers the major contributing sequencing centres and is based on a rigorous combination of laboratory experiments and computational analysis. 相似文献
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The DNA sequence and comparative analysis of human chromosome 5 总被引:1,自引:0,他引:1
Schmutz J Martin J Terry A Couronne O Grimwood J Lowry S Gordon LA Scott D Xie G Huang W Hellsten U Tran-Gyamfi M She X Prabhakar S Aerts A Altherr M Bajorek E Black S Branscomb E Caoile C Challacombe JF Chan YM Denys M Detter JC Escobar J Flowers D Fotopulos D Glavina T Gomez M Gonzales E Goodstein D Grigoriev I Groza M Hammon N Hawkins T Haydu L Israni S Jett J Kadner K Kimball H Kobayashi A Lopez F Lou Y Martinez D Medina C Morgan J Nandkeshwar R Noonan JP Pitluck S Pollard M Predki P 《Nature》2004,431(7006):268-274
Chromosome 5 is one of the largest human chromosomes and contains numerous intrachromosomal duplications, yet it has one of the lowest gene densities. This is partially explained by numerous gene-poor regions that display a remarkable degree of noncoding conservation with non-mammalian vertebrates, suggesting that they are functionally constrained. In total, we compiled 177.7 million base pairs of highly accurate finished sequence containing 923 manually curated protein-coding genes including the protocadherin and interleukin gene families. We also completely sequenced versions of the large chromosome-5-specific internal duplications. These duplications are very recent evolutionary events and probably have a mechanistic role in human physiological variation, as deletions in these regions are the cause of debilitating disorders including spinal muscular atrophy. 相似文献
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Martin J Han C Gordon LA Terry A Prabhakar S She X Xie G Hellsten U Chan YM Altherr M Couronne O Aerts A Bajorek E Black S Blumer H Branscomb E Brown NC Bruno WJ Buckingham JM Callen DF Campbell CS Campbell ML Campbell EW Caoile C Challacombe JF Chasteen LA Chertkov O Chi HC Christensen M Clark LM Cohn JD Denys M Detter JC Dickson M Dimitrijevic-Bussod M Escobar J Fawcett JJ Flowers D Fotopulos D Glavina T Gomez M Gonzales E Goodstein D Goodwin LA Grady DL Grigoriev I Groza M Hammon N Hawkins T 《Nature》2004,432(7020):988-994
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Grimwood J Gordon LA Olsen A Terry A Schmutz J Lamerdin J Hellsten U Goodstein D Couronne O Tran-Gyamfi M Aerts A Altherr M Ashworth L Bajorek E Black S Branscomb E Caenepeel S Carrano A Caoile C Chan YM Christensen M Cleland CA Copeland A Dalin E Dehal P Denys M Detter JC Escobar J Flowers D Fotopulos D Garcia C Georgescu AM Glavina T Gomez M Gonzales E Groza M Hammon N Hawkins T Haydu L Ho I Huang W Israni S Jett J Kadner K Kimball H Kobayashi A Larionov V Leem SH Lopez F Lou Y Lowry S 《Nature》2004,428(6982):529-535
Chromosome 19 has the highest gene density of all human chromosomes, more than double the genome-wide average. The large clustered gene families, corresponding high G + C content, CpG islands and density of repetitive DNA indicate a chromosome rich in biological and evolutionary significance. Here we describe 55.8 million base pairs of highly accurate finished sequence representing 99.9% of the euchromatin portion of the chromosome. Manual curation of gene loci reveals 1,461 protein-coding genes and 321 pseudogenes. Among these are genes directly implicated in mendelian disorders, including familial hypercholesterolaemia and insulin-resistant diabetes. Nearly one-quarter of these genes belong to tandemly arranged families, encompassing more than 25% of the chromosome. Comparative analyses show a fascinating picture of conservation and divergence, revealing large blocks of gene orthology with rodents, scattered regions with more recent gene family expansions and deletions, and segments of coding and non-coding conservation with the distant fish species Takifugu. 相似文献
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