{"product_id":"th-antibody-sc-f3538","title":"Tyrosine Hydroxylase Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eTyrosine hydroxylase (TyrH) is the rate-limiting enzyme in catecholamine biosynthesis, catalyzing the conversion of tyrosine to DOPA using tetrahydrobiopterin and molecular oxygen. Its N-terminal 150 amino acids form a regulatory domain that controls enzyme activity through multiple mechanisms. Regulation occurs via phosphorylation at four serine residues by various kinases and dephosphorylation by two phosphatases. Depending on the literature source, TH may also be discussed as Tyrosine Hydroxylase and Tyrosine 3-monooxygenase.\u003c\/p\u003e\u003cp\u003eReported cellular context includes cell projection, cytoplasm, cytoplasmic vesicle, and nucleus, which can matter when signal is compared across treatments or changing cell states. Following TH across matched perturbations can help separate abundance effects from shifts in localization, complex assembly, or pathway state.\u003c\/p\u003e\u003ch2\u003eResearch Context\u003c\/h2\u003e\u003cp\u003eTH is commonly interpreted in the context of neuroscience, metabolism, and cell signaling research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans cell projection, cytoplasm, and cytoplasmic vesicle, a defined reference condition can make comparisons more interpretable across perturbations, passages, or replicate sets.\u003c\/p\u003e\u003cp\u003eConsider these angles when interpreting target-level changes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eapparent redistribution between cell projection, cytoplasm, and cytoplasmic vesicle across matched conditions\u003c\/li\u003e\n\u003cli\u003ecompartment-specific patterns relevant to neuronal polarity, transport, or synaptic context\u003c\/li\u003e\n\u003cli\u003eresponses linked to nutrient status, mitochondrial state, or metabolic rewiring\u003c\/li\u003e\n\u003cli\u003esignal-dependent shifts after ligand, inhibitor, or growth-factor perturbation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVariant Considerations\u003c\/h2\u003e\u003cp\u003eIf your project spans exploratory questions, the regular version offers a balanced option for establishing baseline signal behavior for TH. This can help when protocols evolve over time and the goal is to compare experiments using a stable reference workflow.\u003c\/p\u003e\u003cp\u003eStandardize sampling time, control choice, and downstream analysis thresholds so apparent differences in TH reflect biology rather than handling. When interpreting TH, it is often useful to decide early whether the main question is overall abundance, compartmental enrichment, or context-dependent redistribution.\u003c\/p\u003e\u003cp\u003eFor multi-run studies, a shared reference condition can keep TH trends easier to compare across datasets. That kind of consistency is especially helpful when follow-up work expands to new perturbations, model systems, or longitudinal collections.\u003c\/p\u003e","brand":"Selleck Chemicals","offers":[{"title":"20 µl","offer_id":57578029941081,"sku":"F3538-20UL","price":149.0,"currency_code":"EUR","in_stock":true},{"title":"100 µl","offer_id":57578029973849,"sku":"F3538-100UL","price":339.0,"currency_code":"EUR","in_stock":true},{"title":"2 × 100 µl","offer_id":57578030006617,"sku":"F3538-2X100UL","price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F3538-wb.gif?v=1773601292","url":"https:\/\/absource.de\/products\/th-antibody-sc-f3538","provider":"Absource Diagnostics","version":"1.0","type":"link"}