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An erythrocyte-specific DNA-binding factor recognizes a regulatory sequence common to all chicken globin genes.

Open access
Evans, T, Reitman, M, Felsenfeld, G·1988·Proceedings of the National Academy of Sciences

Abstract

We have identified a protein present only in erythroid cells that binds to two adjacent sites within an enhancer region of the chicken beta-globin locus. Mutation of the sites, so that binding by the factor can no longer be detected in vitro, leads to a loss of enhancing ability, assayed by transient expression in primary erythrocytes. Binding sites for the erythroid-specific factor (Eryf1) are found within regulatory regions for all chicken globin genes. A strong Eryf1 binding site is also present within the enhancer of at least one human globin gene, and proteins from human erythroid cells (but not HeLa cells) bind to both the chicken and the human sites.

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Metadata

Authors
Evans, T., Reitman, M., & Felsenfeld, G.
Venue
Proceedings of the National Academy of Sciences
Published
1988-08
Volume
85
Issue
16
Pages
5976-5980
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2089019735
Cited by
504
References
0
FWCI
13.09
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: An erythrocyte-specific DNA-binding factor recognizes a regulatory sequence common to all chicken globin genes. https://app.cochat.ai/papers/10.1073/pnas.85.16.5976
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Evans, T., Reitman, M., & Felsenfeld, G. (1988). An erythrocyte-specific DNA-binding factor recognizes a regulatory sequence common to all chicken globin genes. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.85.16.5976

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.