PTD-DBM
Cell-penetrating chimeric peptide combining TAT-derived PTD with a Dishevelled binding motif for Wnt pathway research. ≥98% purity.
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HPLC Verified
≥98% purity
Lyophilised
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Cold-chain included
COA Included
Every batch
Ships Next Day
Order before midnight. Dispatched tomorrow with cold-chain packaging
HPLC Verified
≥98% purity
Lyophilised
Powder format
Free Shipping
Cold-chain included
COA Included
Every batch
PTD-DBM is a synthetic chimeric research peptide comprising a protein transduction domain (PTD, derived from the HIV-1 TAT sequence) fused to a Dishevelled (Dvl) binding motif (DBM) from the Frizzled receptor. By combining cell-penetrating properties with specific Dvl protein binding, PTD-DBM is used as a research tool in Wnt/β-catenin signalling pathway studies, specifically for investigating the disruption of Frizzled-Dishevelled interactions and the downstream consequences for Wnt-responsive gene expression in vitro.
PTD-DBM is manufactured in a cGMP compliant, ISO9001 certified laboratory to a guaranteed purity of ≥98%. Every batch is independently tested using HPLC and MS-UPLC analysis before dispatch.
Vials are vacuum sealed and stored in a temperature-controlled, monitored cold storage system to preserve purity throughout the supply chain. Certificates of Analysis are available on request.
Sold strictly for in vitro research purposes only. Not for human consumption.
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Every batch is HPLC-tested to ≥99% purity. Certificate of Analysis and MSDS available with every order.