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公开(公告)号:EP1812598A1
公开(公告)日:2007-08-01
申请号:EP05815025.1
申请日:2005-10-18
申请人: Codon Devices, Inc.
发明人: AFEYAN, Noubar , CHURCH, George , JACOBSON, Joseph , BAYNES, Brian, M. , NESMITH, Kenneth, Gabriel , CHAPMAN, Brad, Alan , STRACK-LOGUE, Bettina
IPC分类号: C12Q1/68
CPC分类号: C12N15/66 , C12N15/10 , C12Q1/6844 , C12Q2531/113 , C12Q2521/514 , C12Q2533/107 , C12Q2521/307 , C12Q2533/101
摘要: Disclosed are methods of manufacturing synthetic DNAs, that is, DNAs made at least in significant part by chemical synthesis of nucleic acid polymers. Also provided are methods for assembling plural DNAs in the same pool by multiplexed assembly of synthetic oligonucleotides. In exemplary embodiments, the methods involve preamplification of one or more oligonucleotides using 'universal' primers, reduction of the error rate in oligonucleotide and/or nucleic acid products, and sequence optimization and oligonucleotides design. Also provided are low-purity arrays of nucleic acids and methods for assembling nucleic acids using oligonucleotides obtained from low-purity arrays.