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Communication | Special issue | Vol 39, No. 2, 1994, pp.471-476
Published online, 1st January, 1970
DOI: 10.3987/COM-94-S(B)68
On the Duality of Mechanism of Ring Contraction iv Vitamin B12 Biosysthesis

A. Ian Scott*

*Center for Biological NMR, Department of Chemistry, Texas A & M University, College Station, Texas 77843-3255, U.S.A.

Abstract

A proposal is made for the role of cobalt in the ring contraction and oxygen exchange mechanisms for vitamin B12 biosynthesis in anaerobic bacteria.