Construction of a panel of transgenic mice containing a contiguous 2-Mb set of YAC/P1 clones from human chromosome 21q22.2.
Libraries of the entire human genome, or regions of the genome, have been made in bacteria, yeast, and somatic cells. We have expanded this strategy using overlapping YACs and P1s from human 21q22.2 (the Down syndrome region) to create a panel of transgenic mice containing DNA that encompasses this region of the human genome. Together the members of the in vivo library, each with a unique transgene (four YACs and four P1s), contain approximately 2 Mb of contiguous DNA. The integrity, stable inheritance, and expression of a coding sequence for each member of the YAC panel are demonstrated, and the uses of the panel are described.
Smith
D J
DJ
Human Genome Center, Lawrence Berkeley Laboratory, Berkeley, California 94720, USA.
Zhu
Y
Y
Zhang
J
J
Cheng
J F
JF
Rubin
E M
EM
D000818:Animals; D017101:Bacteriophage P1 / Q000235:genetics*; D001483:Base Sequence; D002874:Chromosome Mapping; D018244:Chromosomes, Artificial, Yeast / Q000235:genetics*; D002891:Chromosomes, Human, Pair 21 / Q000235:genetics*; D003001:Cloning, Molecular; D017931:DNA Primers / Q000235:genetics; D004274:DNA, Recombinant / Q000235:genetics; D004314:Down Syndrome / Q000235:genetics; D015870:Gene Expression; D015894:Genome, Human; D006801:Humans; D051379:Mice; D008822:Mice, Transgenic / Q000235:genetics*; D008969:Molecular Sequence Data; D016133:Polymerase Chain Reaction
D017931:DNA Primers; D004274:DNA, Recombinant