The field of biochemical research thrives on the availability of specialized molecules that allow scientists to probe biological systems with precision. 3-Bromo-L-phenylalanine, identified by its CAS number 82311-69-1, is one such compound. As a derivative of phenylalanine, its unique chemical structure, featuring a bromine atom on the phenyl ring, opens up a range of applications in understanding and manipulating biological processes. For researchers looking to buy this vital reagent, partnering with a reliable manufacturer is key.

What Makes 3-Bromo-L-phenylalanine Useful in Biochemistry?

The bromine atom in 3-Bromo-L-phenylalanine provides several advantages for biochemical investigations:

  • As a Reporter Group: The bromine atom can serve as a heavy atom label in X-ray crystallography studies. Its electron density can help in phase determination, assisting in the structural elucidation of proteins and other biomolecules.
  • Probing Enzyme Mechanisms: Researchers can use this modified amino acid to study enzyme kinetics and mechanisms. Its altered electronic properties or steric hindrance might affect enzyme binding or catalytic activity, providing insights into the enzyme's active site and reaction pathway.
  • Investigating Protein-Ligand Interactions: The inclusion of 3-Bromo-L-phenylalanine in peptides or proteins can alter their interaction profiles with specific ligands or receptors. This allows scientists to study binding affinities and the role of specific amino acid residues in molecular recognition.
  • Metabolic Pathway Studies: As an unnatural amino acid analog, its incorporation into cellular pathways can be tracked. This helps in understanding amino acid metabolism, protein synthesis regulation, and potential effects on cellular signaling.
  • Site-Directed Mutagenesis Mimicry: In some contexts, introducing a brominated phenylalanine can mimic the effects of specific point mutations, allowing researchers to study the functional consequences of altering aromatic residues in proteins.

Sourcing High-Quality 3-Bromo-L-phenylalanine

The success of biochemical research is highly dependent on the purity and consistency of the reagents used. When you need to buy 3-Bromo-L-phenylalanine, choosing a trusted manufacturer and supplier is essential. As a leading producer in China, we ensure:

  • Guaranteed Purity: Our 3-Bromo-L-phenylalanine is supplied with high purity (typically ≥98% HPLC), critical for sensitive biochemical assays where impurities can lead to confounding results.
  • Consistency: Batch-to-batch consistency ensures reproducible experimental outcomes, a fundamental principle in scientific research.
  • Reliability: We offer a dependable supply chain, meaning your critical research reagents are available when you need them.
  • Competitive Pricing: Direct manufacturing allows us to offer competitive prices, making advanced biochemical tools more accessible to the research community.

Partnering for Research Success

3-Bromo-L-phenylalanine is more than just a chemical; it's a tool that empowers biochemical discovery. By understanding its applications and securing a reliable supply from a quality-focused manufacturer, researchers can unlock new insights into biological systems. We are committed to supporting the scientific community by providing high-purity 3-Bromo-L-phenylalanine. Contact us today to inquire about purchasing this essential compound and to receive a personalized quote.