PMID- 9215690 OWN - NLM STAT- MEDLINE DCOM- 19970828 LR - 20190512 IS - 0964-6906 (Print) IS - 0964-6906 (Linking) VI - 6 IP - 7 DP - 1997 Jul TI - Identification of the multiple endocrine neoplasia type 1 (MEN1) gene. The European Consortium on MEN1. PG - 1177-83 AB - Multiple endocrine neoplasia type 1 (MEN1) is an autosomal dominant disorder characterised by tumours of the parathyroids, pancreas and anterior pituitary that represents one of the familial cancer syndromes. The MEN1 locus has been previously localised to chromosome 11q13, and a <300 kb gene-rich region flanked centromerically by PYGM and telomerically by D11S1783 defined by combined meiotic and tumour deletion mapping studies. Two candidate genes, ZFM1 and PPP2R5B, from this region have been previously excluded, and in order to identify additional candidate genes we used a BAC to isolate cDNAs from a bovine parathyroid cDNA library by direct selection. One of the novel genes that we identified, SCG2, proved to be identical to the recently published MEN1 gene, which is likely to be a tumour suppressor gene. The SCG2 transcript was 2.9 kb in all tissues with an additional 4.2 kb transcript also being present in the pancreas and thymus. Mutational analysis of SCG2 in 10 unrelated MEN1 families identified one polymorphism and nine different heterozygous mutations (one missense, four non-sense, one insertional and three deletional frameshifts) that segregated with the disease, hence providing an independent confirmation for the identification of the MEN1 gene. FAU - Lemmens, I AU - Lemmens I AD - Laboratory for Molecular Oncology and Flanders Interuniversity Institute for Biotechnology, Center for Human Genetics, KU Leuven, Belgium. FAU - Van de Ven, W J AU - Van de Ven WJ FAU - Kas, K AU - Kas K FAU - Zhang, C X AU - Zhang CX FAU - Giraud, S AU - Giraud S FAU - Wautot, V AU - Wautot V FAU - Buisson, N AU - Buisson N FAU - De Witte, K AU - De Witte K FAU - Salandre, J AU - Salandre J FAU - Lenoir, G AU - Lenoir G FAU - Pugeat, M AU - Pugeat M FAU - Calender, A AU - Calender A FAU - Parente, F AU - Parente F FAU - Quincey, D AU - Quincey D FAU - Gaudray, P AU - Gaudray P FAU - De Wit, M J AU - De Wit MJ FAU - Lips, C J AU - Lips CJ FAU - Hoppener, J W AU - Hoppener JW FAU - Khodaei, S AU - Khodaei S FAU - Grant, A L AU - Grant AL FAU - Weber, G AU - Weber G FAU - Kytola, S AU - Kytola S FAU - Teh, B T AU - Teh BT FAU - Farnebo, F AU - Farnebo F FAU - Thakker, R V AU - Thakker RV AU - et al. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Hum Mol Genet JT - Human molecular genetics JID - 9208958 RN - 0 (DNA, Complementary) RN - 0 (MEN1 protein, human) RN - 0 (Neoplasm Proteins) RN - 0 (Proto-Oncogene Proteins) SB - IM MH - Animals MH - Cattle MH - Chromosomes, Bacterial MH - Cloning, Molecular MH - Cosmids MH - DNA Mutational Analysis MH - DNA, Complementary MH - Female MH - Gene Library MH - Humans MH - Male MH - Multiple Endocrine Neoplasia Type 1/*genetics MH - *Mutation MH - Neoplasm Proteins/*genetics MH - *Proto-Oncogene Proteins EDAT- 1997/07/01 00:00 MHDA- 1997/07/01 00:01 CRDT- 1997/07/01 00:00 PHST- 1997/07/01 00:00 [pubmed] PHST- 1997/07/01 00:01 [medline] PHST- 1997/07/01 00:00 [entrez] AID - 10.1093/hmg/6.7.1177 [doi] PST - ppublish SO - Hum Mol Genet. 1997 Jul;6(7):1177-83. doi: 10.1093/hmg/6.7.1177.