LDV FITC (1 mg)

91826076

LDVPAAK (Modifications: Leu-1 N-2-[4-[[[(2-methylphenyl)amino]carbonyl]amino]phenyl]acetyl-, Lys-6 N-FITC conjugate)

Fluorescent ligand for α4β1 (VLA-4)

1368.54

Fluorescent ligand that binds to the α₄β₁ integrin (VLA-4) with high affinity (K_d values are 0.3 nM and 12 nM for binding to U937 cells in the presence and absence of Mn²⁺ respectively). Used to detect VLA-4 affinity and conformational changes.

≥90% (HPLC)

Soluble to 1 mg/ml in PBS (pH 7.4)

CC(C)C[C@H](NC(=O)Cc1ccc(NC(=O)Nc2ccccc2C)cc1)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@H

C₆₉H₈₁N₁₁O₁₇S

1207610-07-8