Parathyroid Hormone (1-34), Human

Human PTH(1-34) is the biologically active N-terminal fragment of parathyroid hormone. It activates PTH1R to regulate calcium and phosphate homeostasis and is widely used in bone, kidney, osteoblast and receptor-signaling research.

• bone and calcium-homeostasis research
• GPCR and gastrointestinal hormone signaling
• affinity and receptor-binding studies
• post-translational modification research

Biotin placement, gamma-carboxylation, N-terminal pyroglutamate and C-terminal amidation define the exact reagent identity. Use sequence- and modification-matched controls in quantitative studies.

1. Selected peer-reviewed publication