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. 1994 Jan;176(1):253–255. doi: 10.1128/jb.176.1.253-255.1994

Differential in vitro methylation and synthesis of the 480-kilodalton corrinoid protein in Methanosarcina barkeri grown on different substrates.

J Kremer 1, S Burchfield 1, C Frazier 1, J Krzycki 1
PMCID: PMC205038  PMID: 8282704

Abstract

The 480-kDa corrinoid protein was significantly methylated in extracts of acetate- but not methanol-grown cells incubated with 14CH3OH, in part because of its decreased synthesis in cells grown on substrates other than acetate. In addition, a 200-kDa corrinoid protein was methylated in extracts of methanol- but not acetate-grown cells.

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Selected References

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