Transamidase subunit GAA1/GPAA1 is a M28 family metallo-peptide-synthetase that catalyzes the peptide bond formation between the substrate protein’s omega-site and the GPI lipid anchor’s phosphoethanolamine
The transamidase subunit GAA1/GPAA1 is predicted to be the enzyme that catalyzes the attachment of the glycosylphosphatidyl (GPI) lipid anchor to the carbonyl intermediate of the substrate protein at the ω-site. Its ~300-amino acid residue lumenal domain is a M28 family metallo-peptide-synthetase wi...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Landes Bioscience
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4111754/ |