Lesson plan

Leprecan

Leprecan (also called prolyl 3-hydroxylase 1) is an enzyme which in humans is encoded by the gene P3H1. Certain mutations in the gene have been associated with osteogenesis imperfecta type VIII. Leprecan is part of a superfamily of 2OG-Fe(II) dioxygenase, along with DNA repair protein AlkB, and disease resistant EGL-9. The enzyme was found to be a type of hydroxylases used in the substrate formation of protein glycosylation.

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Article summary

Leprecan (also called prolyl 3-hydroxylase 1) is an enzyme which in humans is encoded by the gene P3H1. Certain mutations in the gene have been associated with osteogenesis imperfecta type VIII. Leprecan is part of a superfamily of 2OG-Fe(II) dioxygenase, along with DNA repair protein AlkB, and disease resistant EGL-9. The enzyme was found to be a type of hydroxylases used in the substrate formation of protein glycosylation.

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  3. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

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