PEP1 acetate

SKU: orb3130862

Description

PEP1 acetate is a p21-mimetic peptide that serves as a specific proliferating cell nuclear antigen (PCNA) binding inhibitor. It arrests the cell cycle in the S phase by competitively blocking the interaction between PCNA and DNA polymerase delta, thereby interfering with DNA replication.

Research Area

Cell Biology

Key Properties

• Target: Cell Cycle Arrest
• MW: 3009.49
• Purity: 99.97% (May vary between batches)
• Formula: C₁₄₂H₂₀₆N₃₆O₃₅S
• SMILES: O=C(N1[C@@H](CCC1)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](C(C)C)C(NCCS)=O)=O)=O)=O)=O)=O)=O)[C@H](CCC(N)=O)NC([C@H](CO)NC([C@H](CC2=CNC3=CC=CC=C23)NC([C@H](CCC(O)=O)NC([C@H]([C@H](O)C)NC([C@H](CC4=CNC5=CC=CC=C45)NC([C@@H](NC([C@H]([C@H](O)C)NC([C@H](CCC(O)=O)NC([C@@H](NC([C@@H](NC([C@H]([C@H](O)C)NC([C@H](CCC(O)=O)NC([C@@H](NC(C)=O)CCCCN)=O)=O)=O)CC6=CNC7=CC=CC=C67)=O)CC8=CNC9=CC=CC=C89)=O)=O)=O)CC%10=CNC%11=CC=CC=C%10%11)=O)=O)=O)=O)=O)=O.CC(O)=O
• Protein Sequence: Ser-Gly-Ser-Trp-Leu-Arg-Asp-Val-Trp-Asp-Trp-Ile-Cys-Thr-Val-Leu-Thr-Asp-Phe-Lys-Thr-Trp-Leu-Gln-Ser-Lys-Leu-Asp-Tyr-Lys-Asp-NH2

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Quick Database Links

Gene Symbol

Cell Cycle Arrest