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Article

Structural alterations of the tRNA(m1G37)methyltransferase from Salmonella typhimurium affect tRNA substrate specificity.

RNA (New York, N.Y.) - 1 Mar 1999

Li J N, Björk G R

Abstract excerpt

In Salmonella typhimurium, the tRNA(m1G37)methyltransferase (the product of the trmD gene) catalyzes the formation of m1G37, which is present adjacent and 3' of the anticodon (position 37) in seven tRNA species, two of which are tRNA(Pro)CGG and tRN(Pro)GGG. These two tRNA species also exist as +1 frameshift suppressor sufA6 and sufB2, respectively, both having an extra G in the anticodon loop next to and 3' of...

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Identifiers

PMID: 10094308
DOI: 10.1017/s1355838299980834
PMCID: PMC1369768

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Source receipt: pubmed, retrieved 7 Sept 2026.

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