Journal
BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS
Volume 1573, Issue 3, Pages 346-355Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/S0304-4165(02)00402-6
Keywords
chondrocyte; chondrosarcoma; bone development; biosynthesis; EXT
Categories
Funding
- NCI NIH HHS [CA67754] Funding Source: Medline
- NHLBI NIH HHS [HL57345] Funding Source: Medline
- NIGMS NIH HHS [GM33063] Funding Source: Medline
Ask authors/readers for more resources
Hereditary multiple exostoses (HME, OMIM 133700, 133701) results from mutations in EXT1 and EXT2, genes encoding the copolymerase responsible for heparan sulfate (HS) biosynthesis. Members of this multigene family share the ability to transfer N-acetylglucosamine to a variety of oligosaccharide acceptors. EXT1 and EXT2 encode the copolymerase, whereas the roles of the other EXT family members (EXTL1, L2, and U) are less clearly defined. Here, we provide an overview of HME, the EXT family of proteins, and possible models for the relationship of altered HS biosynthesis to the ectopic bone growth characteristic of the disease. (C) 2002 Elsevier Science B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available