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Biotinylation Reagents

Fmoc-Lys (biotin-PEG4)-OH | CAS 1334172-64-3

Catalog: TASK-36-1000044   CAS NO.: 1334172-64-3
  • 250mg
  • 500mg

$68.25$68.25

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Description

Fmoc-Lys (biotin-PEG4)-OH is a compound that combines an Fmoc-protected lysine residue with a biotin molecule linked via a PEG4 spacer. It allows for site-specific biotinylation of lysine residues in peptides or proteins. The Fmoc protecting group ensures controlled conjugation reactions, while the biotin-PEG4 moiety facilitates specific binding to streptavidin or avidin proteins. Additionally, Fmoc-Lys (biotin-PEG4)-OH is used in solid-phase peptide synthesis (SPPS) to introduce biotin tags at specific positions within peptide sequences, enabling the study of peptide-protein interactions or the development of biotinylated peptide therapeutics.

Specifications

CAS No.1334172-64-3
FormulaC42H59N5O11S
Molecular Weight842
Purity>98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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