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This product comes from: Austria. Typical lead time: 10-14 working days. Contact us for more accurate information.
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Further Information
Bioactivity:
R4K1 is a cell-permeable stapled peptide that binds with high affinity to estrogen receptor (ER) α, inhibiting its interaction with coactivators. It penetrates breast cancer cells, regulating gene transcription and suppressing cell proliferation. R4K1 is applicable for tumor research.
