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Human prostate-specific antigen (Aps) is a member of the glandular kallikrein gene family at 19q13

  • G. R. Sutherland
  • , E. Baker
  • , V. J. Hyland
  • , D. F. Callen
  • , J. A. Close
  • , G. W. Tregear
  • , B. A. Evans
  • , R. I. Richards

Research output: Contribution to journalArticleResearchpeer-review

Abstract

The amino acid sequence of human prostate-specific antigen (APS) suggests that it is a member of the glandular kallikrein subfamily of serine proteases. In the mouse, the kallikrein* like family is localized in a single locus on chromosome 7. While other serine proteases are distributed over a variety of different chromosomes. To investigate the physical relationship between the human kallikrein genes, we have used in situ hybridization and Southern analysis of a human x mouse somatic cell hybrid panel to map the APS gene to 19q 13, concordant with the renal kallikrein KLKI gene. This finding indicates that APS is a member of a human kallikrein-like gene family with analogous organization to that of the mouse.

Original languageEnglish
Pages (from-to)205-207
Number of pages3
JournalCytogenetic and Genome Research
Volume48
Issue number4
DOIs
Publication statusPublished - 1 Jan 1988
Externally publishedYes

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