First Author | Wang CC | Year | 1997 |
Journal | Genomics | Volume | 39 |
Issue | 3 | Pages | 303-11 |
PubMed ID | 9119367 | Mgi Jnum | J:38417 |
Mgi Id | MGI:85787 | Doi | 10.1006/geno.1996.4519 |
Citation | Wang CC, et al. (1997) The mouse formin (Fmn) gene: genomic structure, novel exons, and genetic mapping. Genomics 39(3):303-11 |
abstractText | Mutations in the mouse formin (Fmn) gene, formerly known as the limb deformity (Id) gene, give rise to recessively inherited limb deformities and renal malformations or aplasia. The Fmn gene encodes many differentially processed transcripts that are expressed in both adult and embryonic tissues. To study the genomic organization of the Fmn locus, we have used Fmn probes to isolate and characterize genomic clones spanning 500 kb. Our analysis of these clones shows that the Fmn gene is composed of at least 24 exons and spans 400 kb. We have identified two novel exons that are expressed in the developing embryonic limb bud as well as adult tissues such as brain and kidney. We have also used a microsatellite polymorphism hom within the Fmn gene to map it genetically to a 2.2-cM interval between D2Mit58 and D2Mit103. (C) 1997 Academic Press. |