Methods and compositions for whole genome amplification and genotyping
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Abstract
This invention provides methods of amplifying genomic DNA to obtain an amplified representative population of genome fragments. Methods are further provided for obtaining amplified genomic DNA representations of a desired complexity. The invention further provides methods for simultaneously detecting large numbers of typable loci for an amplified representative population of genome fragments. Accordingly the methods can be used to genotype individuals on a genome-wide scale.
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Citations
128 Claims
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1-77. -77. (cancelled).
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78. A method, comprising
(a) providing a plurality of genome fragments, wherein said plurality of genome fragments comprises at least 100 ug of DNA comprising a complexity of at least 1 Gigabases; -
(b) contacting said plurality of genome fragments with a plurality of different immobilized nucleic acid probes, wherein at least 500 of said different nucleic acid probes hybridize with genome fragments to form probe-fragment hybrids; and
(c) detecting typable loci of said probe-fragment hybrids. - View Dependent Claims (79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103)
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104. A method, comprising
(a) providing a plurality of genome fragments, wherein said plurality of genome fragments comprises a concentration of at least 1 ug/ul of DNA comprising a complexity of at least 1 Gigabases; -
(b) contacting said plurality of genome fragments with a plurality of different immobilized nucleic acid probes, wherein at least 500 of said different nucleic acid probes hybridize with genome fragments to form probe-fragment hybrids; and
(c) detecting typable loci of said probe-fragment hybrids. - View Dependent Claims (105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128)
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Specification