Parathyroid Hormone (1-34), human, biotinylated

• CAT Number: I044273
• Molecular Formula: C191H305N57O53S3
• Molecular Weight: 4344.10
• Purity: ≥95%

Parathyroid Hormone (1–34), human, biotinylated（Cat No.:I044273）is a synthetic peptide representing the biologically active N-terminal fragment of human parathyroid hormone (PTH). This fragment retains full receptor-binding and physiological activity, regulating calcium and phosphate metabolism by stimulating bone resorption and renal calcium reabsorption. The biotinylation enables easy detection, immobilization, or capture in assays using streptavidin-based systems. It is widely used in receptor-binding studies, pharmacokinetic profiling, and hormone-receptor interaction assays. This modified peptide serves as a valuable tool in endocrine research, particularly for investigating PTH-related pathways in bone and mineral metabolism.