Fibronectin type-I 4 is a small modular domain rich in disulfide bonds, used to study collagen recognition and protein-protein docking. Its structure supports rigid β-sheet formation. Researchers analyze motif geometry to evaluate ligand complementarity. The peptide aids mapping of fibronectin's N-terminal interactions.
CAT No: F04004
1. Cationic cell-penetrating peptides are potent furin inhibitors
3. SERS spectrum of the peptide thymosin‐β4 obtained with Ag nanorod substrate
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