Structural basis for Ca2+-dependent activation of a plant metacaspase
Plant metacaspases mediate immune response following activation by Ca2+. Here, via crystallography and functional analyses, the authors show that a linker domain in Arabidopsis Metacaspase 4 blocks substrate access to the active site but is cleaved multiple times in the presence of Ca2+ to allow enz...
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| Main Authors: | , , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2020
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| Subjects: | |
| Online Access: | https://doaj.org/article/e5aae62ead4748e8a9ae606526a29d0f |
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