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Article

Dimerization and protease resistance: new insight into the function of PR-1.

Journal of plant physiology - 1 Jan 2013

Lu Shunwen, Faris Justin D, Sherwood Robert, Edwards Michael C

Abstract excerpt

The group 1 pathogenesis-related (PR-1) proteins have long been considered hallmarks of hypersensitive response/defense pathways in plants, but their biochemical functions are still obscure despite resolution of the NMR/X-ray structures of several PR-1-like proteins, including P14a (the prototype PR-1). We report here the characterization of two basic PR-1 proteins (PR-1-1 and PR-1-5) recently identified from...

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PMID: 22921679
DOI: 10.1016/j.jplph.2012.08.006

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