Biotin-beta-Amyloid (1-42)

Biotin-Aβ(1-42) is an N-terminally biotinylated Aβ42 reagent for affinity capture, peptide-tracking and amyloid interaction studies. Aβ42 is strongly aggregation-prone, so the labeled form is useful where streptavidin-based detection is required.

• Aβ42 affinity capture
• streptavidin detection
• amyloid uptake studies
• binding and clearance research

Biotin labeling changes the N terminus and can affect aggregation kinetics. Use an unlabeled Aβ42 control under matched preparation conditions.

1. Specific binding of amyloid-beta-protein to IMR-32 neuroblastoma cell membrane