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Article

Knl1 participates in spindle assembly checkpoint signaling in maize.

Proceedings of the National Academy of Sciences of the United States of America - 18 May 2021

Su Handong, Liu Yang, Wang Chunhui, Liu Yalin, Feng Chao, Sun Yishuang, Yuan Jing, Birchler James A, Han Fangpu

Abstract excerpt

The Knl1-Mis12-Ndc80 (KMN) network is an essential component of the kinetochore-microtubule attachment interface, which is required for genomic stability in eukaryotes. However, little is known about plant Knl1 proteins because of their complex evolutionary history. Here, we cloned the Knl1 homolog from maize (Zea mays) and confirmed it as a constitutive central kinetochore component. Functional assays...

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Identifiers

PMID: 33990465
DOI: 10.1073/pnas.2022357118
PMCID: PMC8157932

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