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Isolate-specific S-antigen of Plasmodium falciparum contains a repeated sequence of eleven amino acids

Ross L. Coppel, Alan F. Cowman, Klaus R. Lingelbach, Graham V. Brown, Robert B. Saint, David J. Kemp, Robin F. Anders

Research output: Contribution to journalArticleResearchpeer-review

Abstract

Antibodies raised against a Plasmodium falciparum protein expressed in Escherichia coli reacted with a 220,000-molecular weight antigen of mature blood-stage parasites. The protein resembles the sporozoite surface antigen being composed of tandem repeats of 11 amino acids. However, it is isolate-specific and the encoding gene is not detectable in strains that do not express the protein.

Original languageEnglish
Pages (from-to)751-756
Number of pages6
JournalNature
Volume306
Issue number5945
DOIs
Publication statusPublished - 1 Dec 1983
Externally publishedYes

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