B Quaresima, M T Tiano, A Porcellini, P D'Agostino, M C Faniello, M A Bevilacqua, F Cimino, F Costanzo
{"title":"PCR analysis of the H ferritin multigene family reveals the existence of two classes of processed pseudogenes.","authors":"B Quaresima, M T Tiano, A Porcellini, P D'Agostino, M C Faniello, M A Bevilacqua, F Cimino, F Costanzo","doi":"10.1101/gr.4.2.85","DOIUrl":null,"url":null,"abstract":"<p><p>The human gene coding for the apoferritin H subunit belongs to a complex multigene family constituted by the expressed gene and by an undefined number of pseudogenes. We have used a strategy based on PCR to amplify specifically the H pseudogenes from a sample of human genomic DNA. With this approach, three new H pseudogenes have been cloned and characterized by DNA sequence analysis. In addition, we have identified a new type of pseudogene, the size of which (700 bp) is caused by multiple detection events in the putative coding region.</p>","PeriodicalId":77315,"journal":{"name":"PCR methods and applications","volume":"4 2","pages":"85-8"},"PeriodicalIF":0.0000,"publicationDate":"1994-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"PCR methods and applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1101/gr.4.2.85","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
The human gene coding for the apoferritin H subunit belongs to a complex multigene family constituted by the expressed gene and by an undefined number of pseudogenes. We have used a strategy based on PCR to amplify specifically the H pseudogenes from a sample of human genomic DNA. With this approach, three new H pseudogenes have been cloned and characterized by DNA sequence analysis. In addition, we have identified a new type of pseudogene, the size of which (700 bp) is caused by multiple detection events in the putative coding region.