CLONING OF ANTIBODY GENES USING UNIQUE RESTRICTIONS SITES
摘要
The present invention relates to a nucleic acid construct encoding an immunoglobulin heavy and/or light chain, wherein said nucleic acid construct comprises one or more non-naturally occuring restriction sites and wherein said non-naturally occuring restriction sites are incorporated at one or more of the following positions: i) at or within about 25 nucleotides of the 3' end of the leader sequence of said immunoglobulin heavy and/or light chain; and/or ii) between the variable and constant regions of said immunoglobulin heavy and/or light chain; and/or at or within about 25 nucleotides of the 3' end of the variable region of said immunoglobulin heavy and/or light chain; and/or iii) at or within about 25 nucleotides of the 3' end of the stop codon of the constant region of said immunoglobulin heavy and/or light chain; and/or iv) at or within about 25 nucleotides of the 5' end of the leader sequence of said immunoglobulin heavy and/or light chain.
申请公布号
WO2009150426(A3)
申请公布日期
2010.04.15
申请号
WO2009GB01461
申请日期
2009.06.10
申请人
KING'S COLLEGE LONDON;HUNT, JAMES;HARRIES, HELEN, ELIZABETH;GAN, SAMUEL, KEN, EN;BEAVIL, ANDREW, JOHN;MARSH, PHILIP, JOHN