Mutations in type II Golgi-localized proton pyrophosphatase AVP2;1/VHP2;1 affect pectic polysaccharide rhamnogalacturonan-II and alter root growth under low boron condition in Arabidopsis thaliana

Mutations in type II Golgi-localized proton pyrophosphatase AVP2;1/VHP2;1 affect pectic polysaccharide rhamnogalacturonan-II and alter root growth under low boron condition in Arabidopsis thaliana

The essential plant nutrient boron is required for the crosslinking of the pectin polysaccharide, rhamnogalacturonan II (RG-II). The synthesis of the pectic polysaccharides takes place in the Golgi apparatus, acidified by proton pumps. AVP2;1/VHP2;1 is a type II proton pyrophosphatase localized in t...

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Bibliographic Details
Main Authors: Amarachukwu Faith Onuh, Kyoko Miwa
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-08-01
Series:Frontiers in Plant Science
Subjects:
Arabidopsis thaliana
boron
cell wall
proton pyrophosphatase
rhamnogalacturonan-II (RG-II)
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1255486/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2023.1255486/full

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