Name: Beddington embryonic region Library ID: 299 Organism: Mus musculus Strain: C57BL/6J x DBA Age: 0 Stage: fetal Organ: embryo Tissue: pooled gastrulating embryos (excluding those with head folds/extraembryonic tissues) Host: DH12S Vector: pSPORT1 Vector type: phagemid Insert digest: 5' SalI/NotI 3' Stop Codon Status: without Description: Cloned unidirectionally. Primer: Oligo dT. Gastrulating embryos were collected at 7.5dpc from C57BL6 x DBA matings, excluding embryos that had developed head folds and all extraembryonic tissues. Average insert size: 1.3 kb (range: 0.5 - 3.0 kb) Reference: Development 121, 2479-2489 (1995).