PMID- 10439966 OWN - NLM STAT- MEDLINE DCOM- 19991019 LR - 20061115 IS - 1018-4813 (Print) IS - 1018-4813 (Linking) VI - 7 IP - 5 DP - 1999 Jul TI - Genetic and clinical analysis in 10 Spanish patients with multiple endocrine neoplasia type 1. PG - 585-9 AB - Multiple endocrine neoplasia type 1 (MEN 1) is characterised by the combination of tumours of the parathyroid, endocrine pancreas and anterior pituitary glands. In 1988 the MEN 1 gene was mapped to chromosome 11q13 and it was cloned in 1997. This gene contains 10 exons and extends across 9 Kb of genomic DNA; it encodes for a product of 610 amino acid named menin whose function is unknown. We have studied 10 unrelated MEN 1 kindreds by a complete sequencing analysis of the entire gene; mutations were identified in nine of them: five deletions, one insertion, two nonsense mutation and a complex alteration consisting of a deletion and an insertion that can be explained by a hairpin loop model. Two of the mutations have been previously described; the other seven were novel, and they were scattered throughout the coding sequence of the gene. As in previous series, no correlation was found between phenotype and genotype. FAU - Cebrian, A AU - Cebrian A AD - Department of Genetics, Fundacion Jimenez Diaz, Madrid, Spain. FAU - Herrera-Pombo, J L AU - Herrera-Pombo JL FAU - Diez, J J AU - Diez JJ FAU - Sanchez-Vilar, O AU - Sanchez-Vilar O FAU - Lara, J I AU - Lara JI FAU - Vazquez, C AU - Vazquez C FAU - Pico, A AU - Pico A FAU - Osorio, A AU - Osorio A FAU - Martinez-Delgado, B AU - Martinez-Delgado B FAU - Benitez, J AU - Benitez J FAU - Robledo, M AU - Robledo M LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Eur J Hum Genet JT - European journal of human genetics : EJHG JID - 9302235 RN - 9007-49-2 (DNA) SB - IM MH - Base Sequence MH - Chromosome Mapping MH - Chromosomes, Human, Pair 11 MH - DNA/chemistry/genetics MH - Germ-Line Mutation MH - Humans MH - Molecular Sequence Data MH - Multiple Endocrine Neoplasia Type 1/ethnology/*genetics MH - Nucleic Acid Conformation MH - Spain EDAT- 1999/08/10 00:00 MHDA- 1999/08/10 00:01 CRDT- 1999/08/10 00:00 PHST- 1999/08/10 00:00 [pubmed] PHST- 1999/08/10 00:01 [medline] PHST- 1999/08/10 00:00 [entrez] AID - 10.1038/sj.ejhg.5200336 [doi] PST - ppublish SO - Eur J Hum Genet. 1999 Jul;7(5):585-9. doi: 10.1038/sj.ejhg.5200336.