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| Product name | CAS:91575-26-7;GRGDSPC |
| Sequence | |
| Three letter sequence | |
| Peptide purity (HPLC, %) | 95%/99% |
| Molecular formula | C25H42N10O11S |
| Molecular weight (Da) | 690.73 |
Product Basic Information Table
| Product Standard English Name | Product Abbreviation / Alias | Function Tags (comma-separated) | Amino Acid Full Name Sequence | Molecular Formula | Exact Molecular Weight (Da) | Average Molecular Weight (Da) | Terminal Modification - N-terminus | Terminal Modification - C-terminus | Sequence Length (aa) |
| GRGDSPC | #GRGDSPC #Integrin binding peptide; #Cell adhesion peptide; #In vitro cell migration substrate | Integrin receptor binding, cell adhesion regulation, cell migration, tumor invasion, angiogenesis, biomaterial surface modification | Glycine-Arginine-Glycine-Aspartic acid-Serine-Proline-Cysteine | C₂₉H₅₀N₁₄O₁₄S | 846.3385 | 846.85 | Unmodified | Free carboxyl group | 7 |
Physicochemical Solubility & Storage Parameters
| Product Code | Appearance | Long-term Storage Conditions | Short-term Storage Conditions | Liquid Stability | Solid Powder Stability |
| PEP-GRG01 | White powder | -20℃, light-proof sealed, nitrogen-filled aliquot packaging, avoid oxidation and repeated freeze-thaw | 2-8℃, use within 1 month, prepare fresh before use | Stable for 12 h at 4℃, prone to oxidation | Stable for 3 years at -20℃ under nitrogen seal, 2 years at 4℃ |
Functional Description
| Product Code | Frontend Short Summary (for search list display) | Detailed Biological Function Description | Applicable Research Areas (comma-separated) | Target / Receptor |
| PEP-GRG01 | GRGDSPC contains classic RGD integrin recognition motif, C-terminal cysteine enables site-specific conjugation for cell adhesion, tumor metastasis and biomaterial modification research | GRGDSPC is a heptapeptide carrying core RGD functional motif, which specifically binds cell membrane integrin α5β1 and αvβ3 receptors to competitively block cell adhesion to fibronectin and vitronectin. The C-terminal cysteine bears free thiol group for site-specific covalent conjugation with gold substrates, polymer materials and protein carriers. Widely applied in in vitro cell adhesion/migration assays, tumor invasion & metastasis mechanism research, angiogenesis inhibition, surface modification of tissue engineering scaffolds, integrin-targeted drug carrier screening, suitable for cell biology, tumor pharmacology and biomaterial engineering research | Cell biology, integrin signaling pathway, tumor invasion & metastasis, angiogenesis, tissue engineering biomaterials, targeted carrier development | Integrin αvβ3, α5β1, fibronectin, vitronectin, thiol-reactive biomaterials |
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