Corrin and Siroheme Biosynthesis (part 2)

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© IUBMB 2003


For nomenclature of tetrapyrroles, click here.

For nomenclature of corrins, click here.


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corrin biosynthesis (part 1)
corrin biosynthesis (part 3)
early cobalt corrin biosynthesis (anaerobic)
EC 1.3.1.76 precorrin-2 dehydrogenase
EC 2.1.1.130 precorrin-2 C20-methyltransferase
EC 4.99.1.3 sirohydrochlorin cobaltochelatase
EC 4.99.1.4 sirohydrochlorin ferrochelatase