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Human ferritin H and L sequences lie on ten different chromosomes

  • John R. McGill
  • , Susau L. Naylor
  • , Alan Y. Sakaguchi
  • , Charleen M. Moore
  • , Dana Boyd
  • , Kathleen J. Barrett
  • , Thomas B. Shows
  • , James W. Drysdale

Research output: Contribution to journal › Article › peer-review

Abstract

In humans, the H (heavy) and L (light) chains of the iron-storage protein ferritin, are derived from multigene families. We have examined the chromosomal distribution of these H and L sequences by Southern analysis of hybrid cell DNA and by chrosomal in situ hybridization. Our results show that human ferritin H genes and related sequences are found on at least seven different chromosomes while L genes and related sequences are on at least three different chromosomes. Further, we have mapped the chromosomal location of expressed genes for human H and L ferritin chains and have found an H sequence which may be a useful marker for idiopathic hemochromatosis.

Original languageEnglish (US)
Pages (from-to)66-72
Number of pages7
JournalHuman Genetics
Volume76
Issue number1
DOIs
StatePublished - May 1987

ASJC Scopus subject areas

  • Genetics
  • Genetics(clinical)

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