Gene family encoding basic pathogenesis-related 1 proteins in barley.

A Mouradov; E Mouradova; K J Scott

doi:10.1007/bf00039561

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Gene family encoding basic pathogenesis-related 1 proteins in barley.

A Mouradov·E Mouradova·K J Scott

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Abstract

A genomic (prb1) and two cDNA clones (PRb1-2 and PRb1-3) corresponding to two new barley basic PR-1 proteins (prb1-2 and prb1-3) were isolated from Hordeum vulgare. Genomic analysis of DNA suggests that the barley genome contains at least 6 members corresponding to the gene family encoding PR-1 proteins. Expression of these genes was induced in primary leaf tissues of the H. vulgare cv. Psaknon 4* (F14) Man. carrying Mlp resistance gene (cv. Mlp) and the near-isogenic susceptible cultivar (cv. mlp) after inoculation with Erysiphe graminis f. sp. hordei.

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Amino Acid Sequence Ascomycota Base Sequence Cloning, Molecular Gene Expression Regulation, Plant Genes, Plant Genome, Plant Hordeum Molecular Sequence Data Multigene Family Plant Leaves Plant Proteins RNA RNA, Messenger Sequence Analysis, DNA Journal Article Research Support, Non-U.S. Gov't

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A Mouradov, E Mouradova, K J Scott. 1994. Gene family encoding basic pathogenesis-related 1 proteins in barley.. https://doi.org/10.1007/bf00039561

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