Table S2: List of Conditions Adapted from Annotation of Expression in the Mouse Unigene

Table S2: List of conditions adapted from annotation of expression in the mouse UniGene database. 18 day leptotene and zygotene spermatocytes 18 day preleptotene spermatocytes 6 day primitive type a spermatogonia accessory axillary lymph node activated spleen adipose adrenal gland amnion aorta aorta and vein aortic arch bladder blastocyst blastocyst inner cell mass blood body bone bone marrow bowel brain brain normal mediobasal hypothalamus branchial arches carcinoma cardiac muscle cecum cell line cerebellum cerebral cortex colon colon cancer colon epithelia progenitor cells corpora quadrigemina corpus striatum cortex craniofacial tissues decidual tissue(day 6.5 8.5 of gestation) diaphragm diaphragm/hind limb muscles diencephalon dissected endoderm dorsal root ganglia e6.5 embryo e9.5 embryo ectoplacental cone egg embryo embryo early gastrula embryo including extraembryonic tissues at 7.5 days postcoitum

1 embryo including extraembryonic tissues at 8.5 days postcoitum embryo late gastrula embryoid bodies(retinoic acid treated) embryonic body below diaphragm embryonic body below diaphragm region embryonic body between diaphragm and neck embryonic body between diaphragm region and neck embryonic limb maxilla and mandible embryonic region endoderm epididymis epithelium erythroblast es cell(lif ) eye eyeball fetal liver fetus fibroblast flow sorted bone marrow progenitors flow sorted common granulocyte macrophage progenitors flow sorted common myeloid progenitors forebrain forelimb gall bladder gastric epithelial progenitor germinal b cell germinal b cell from resting spleen germinal center b cell gonad head heart hematopoietic hematopoietic stem cell(lin /c kit /sca 1 ) hematopoietic stem cell(lin /c kit /sca 1+) hematopoietic stem cell(lin /c kit+/sca 1 ) hematopoietic stem cell(lin /c kit+/sca 1+) hippocampus hypothalamus implantation site uterus and embryo in vitro fertilized eggs infiltrating ductal carcinoma inner ear inner ear 170 pooled intestinal mucosa intestine islets of langerhans jejunal and colic lymph node joints kidney

2 laser captured colonic epithelial progenitors cells from conventionally raised c57/bl6 mice liver liver tumor lower body lumen lung lung mesenchymal cell primary culture lymph node macrophage male genital ridge/mesonephros mammary mammary tumor metastasis mandible marginal zone b cell tumor maxillary process medulla oblongata melanoma mesenchymal stem cell mullerian duct includes surrounding region muscle neural retina newborn brain newborn heart newborn kidney nk cells(flow sorted) notochord olfactory brain olfactory epithelium olfactory mucosa oocyte optic cup+lens vesicle optic vesicle and lens placode organ of corti organ of corti/ear osteoblast otocysts ovary ovary pmsg treated oviduct pachytene spermatocyte palate shelves pancreas pancreatic bud parthenogenote peritoneal exudate pituitary placenta placenta and extra embryonic tissue pooled lung tumors pooled mammary tumors

3 pooled molar pooled organs primary cultures of sertoli cells primary sorted bone marrow cells primitive streak prostate rathke's pouches retina round spermatids pooled from multiple mice salivary gland sarcoma sertoli cells skin small intestinal epithelial progenitors small intestine small intestnal epithelial progenitor cells spermatocytes pooled from multiple mice spinal cord spinal ganglion spleen spontaneous tumor metastatic to mammary.stem cell origin. starting cells non fractionated bone marrow cells stomach subfornical organ and postrema submandibular gland sympathetic ganglion tcell testicles testis thymus tongue trophoblast trophoblast stem cell tumor biopsy sample tumor gross tissue tumor metastatic to mammary type a spermatogonia pooled from multiple mice type b spermatogonia pooled from multiple mice undifferentiated es cell undifferentiated limb unfertilized egg urinary bladder urogenital ridge(embryonic) uterus vagina ventral midbrain vesicular gland visual cortex wolffian duct and mullerian duct wolffian duct includes surrounding region

4 xiphoid cartilage

Table S2: List of conditions adapted from annotation of expression in the mouse UniGene database.