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The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Multiple Point Mutations Affecting the Simian Virus 40 Enhancer

Weiher, Hans, König, Monika, Gruss, Peter·1983·Science

Abstract

Enhancers, or activators, dramatically increase the transcriptional activity of certain eukaryotic genes. A series of multiple point mutations affecting the simian virus 40 (SV40) enhancer-activator region were generated in order to define the nucleotide sequence required for this function. Three independent assays provided information leading to the identification of nucleotides essential for enhancer function. One class leads to a decrease in gene expression, while the second completely abolishes functional activity. One critical replacement appears to be the first G (guanine) in a sequence TGGAAAG (T, thymine, A, adenine) located in the 5' region of the 72 base-pair repeat of SV40. Comparison of this sequence with nucleotide sequences in other known enhancers leads to the identification of potential related core elements.

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Metadata

Authors
Weiher, H., König, M., & Gruss, P.
Venue
Science
Published
1983-02-11
Volume
219
Issue
4585
Pages
626-631
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1968244375
Cited by
832
References
2
FWCI
48.60
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Multiple Point Mutations Affecting the Simian Virus 40 Enhancer. https://app.cochat.ai/papers/10.1126/science.6297005
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Weiher, H., König, M., & Gruss, P. (1983). Multiple Point Mutations Affecting the Simian Virus 40 Enhancer. Science. https://doi.org/10.1126/science.6297005

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