Altered sulfation status of FAM20C-dependent chondroitin sulfate is associated with osteosclerotic bone dysplasia

Raine syndrome is associated with loss-of-function mutations of FAM20C. Here we show that Raine-originated mutations abrogate the interaction between FAM20C and C4ST-1 to alter chondroitin sulfate sulfation status and impact biomineralization in vitro and bone mineral density in vivo in mouse models...

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Bibliographic Details
Main Authors: Toshiyasu Koike, Tadahisa Mikami, Jun-Ichi Tamura, Hiroshi Kitagawa
Format: Article
Language:English
Published: Nature Portfolio 2022-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-35687-3