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Breast cancer targeting peptide 18–4 , CAS No.1332850-08-4
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Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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Why this grade
for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Breast cancer targeting peptide 18–4 is a KRT1 receptor-targeting peptide, with a K d of 0.98 μM. The amino acid sequence of Breast cancer targeting peptide 18–4 is WxEAAYQrFL, and it is an analogue of P160 peptide. When covalently conjugated with the anticancer peptide MccJ25, Breast cancer targeting peptide 18–4 significantly increases the cellular uptake of MccJ25 in breast cancer cells and enhances its anticancer activity. The covalent conjugate exhibits IC 50 values of 14.2, 20, and 25 μM against MCF-7, MDA-MB-435, and MDA-MB-435-MDR cells, respectively.
Specifications
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Names and Identifiers
| Molecular Weight | 1296.47 |
|---|
Documentation
📋 Safety Data Sheet (SDS)
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