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Cited by 486

The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.

Nucleotide sequence and expression of the selenocysteine-containing polypeptide of formate dehydrogenase (formate-hydrogen-lyase-linked) from Escherichia coli.

Open access
Zinoni, F, Birkmann, A, Stadtman, T C, Böck, A·1986·Proceedings of the National Academy of Sciences

Abstract

The gene (fdhF) coding for the selenopolypeptide of the benzylviologen-linked formate dehydrogenase of Escherichia coli was cloned and its nucleotide sequence was determined. The fdhF gene contains, within an open reading frame coding for a protein of 715 amino acids (calculated molecular weight, 79,087), an opal (UGA) nonsense codon in amino acid position 140. Existence of this nonsense codon was confirmed by physical recloning and resequencing. Internal and terminal deletion clones and lacZ fusions of different N-terminal parts of fdhF were constructed and analyzed for selenium incorporation. Selenylated truncated polypeptide chains or beta-galactosidase fusion proteins were synthesized when the deletion clones or gene fusions, respectively, contained the fdhF gene fragment coding for the selenopolypeptide sequence from amino acid residue 129 to amino acid residue 268. Translation of the lacZ part of the fusions required the presence of selenium in the medium when the N-terminal fdhF part contained the UGA codon and was independent of the presence of selenium when a more upstream part of fdhF was fused to lacZ. The results are consistent with a co-translational selenocysteine incorporation mechanism.

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Metadata

Authors
Zinoni, F., Birkmann, A., Stadtman, T. C., & Böck, A.
Venue
Proceedings of the National Academy of Sciences
Published
1986-07
Volume
83
Issue
13
Pages
4650-4654
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2137769800
Cited by
486
References
12
FWCI
26.14
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Nucleotide sequence and expression of the selenocysteine-containing polypeptide of formate dehydrogenase (formate-hydrogen-lyase-linked) from Escherichia coli. https://app.cochat.ai/papers/10.1073/pnas.83.13.4650
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Zinoni, F., Birkmann, A., Stadtman, T. C., & Böck, A. (1986). Nucleotide sequence and expression of the selenocysteine-containing polypeptide of formate dehydrogenase (formate-hydrogen-lyase-linked) from Escherichia coli. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.83.13.4650

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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