doi: 10.1016/s0014-5793(99)01632-4.
Histone- and chromatin-binding activity of template activating factor-I
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- PMID: 10606739
- DOI: 10.1016/s0014-5793(99)01632-4
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Histone- and chromatin-binding activity of template activating factor-I
FEBS Lett.
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Free article
Abstract
Template activating factor-I (TAF-I) is a histone-binding chromatin remodeling factor. We recently found that TAF-I is capable of mediating decondensation of Xenopus sperm chromatin by releasing sperm-specific basic proteins. Here we present evidence that TAF-I preferentially binds to histone H3 among four core histones. Immunofluorescent staining revealed that TAF-I binds to the decondensed sperm chromatin, of which protein components predominantly consist of histones H3 and H4.
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