Organization of the exons coding for pro α1(II) collagen N-propeptide confirms a distinct evolutionary history of this domain of the fibrillar collagen genes

Ming Wan Su, Virginia Benson-Chanda, Henrik Vissing, Francesco Ramirez

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

The organization of the exons coding for the N-terminal portion of human type II procollagen has been determined. Aside from inferring the previously unknown primary structure of type II N-propeptide, this study has revealed that this coding domain of the gene exhibits an organization uniquely distinct from those of type I and type III collagens. This finding substantiates the notion that the N-propeptide coding domains of the fibrillar collagen genes evolved under less stringent selection than those encoding the C-propeptide and triple helical regions.

Original languageEnglish
Pages (from-to)438-441
Number of pages4
JournalGenomics
Volume4
Issue number3
DOIs
StatePublished - Apr 1989
Externally publishedYes

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