{"product_id":"pdpk1-antibody-sc-f3890","title":"PDPK1 Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003ePDPK1 (3-Phosphoinositide-dependent protein kinase-1, PDK1) is a ubiquitously expressed serine\/threonine kinase of the AGC kinase family, often referred to as a “master kinase” because it phosphorylates and activates at least 23 downstream kinases, including AKT\/PKB, PKC isoforms, SGK, S6K, and RSK, thereby regulating cell growth, survival, metabolism, and proliferation. Structurally, PDPK1 contains an N-terminal kinase domain and a C-terminal pleckstrin homology (PH) domain, which binds phosphoinositides such as PIP3 and PI(3,4)P2 with high affinity, enabling its recruitment to the plasma membrane. Depending on the literature source, PDPK1 may also be discussed as PDK1 and 3-phosphoinositide-dependent protein kinase 1.\u003c\/p\u003e\u003cp\u003eReported cellular context includes cell junction, cell membrane, cytoplasm, and membrane, which can matter when signal is compared across treatments or changing cell states. Following PDPK1 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\u003ePDPK1 is commonly interpreted in the context of developmental biology, autophagy, and cell signaling research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans cell junction, cell membrane, and cytoplasm, 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 junction, cell membrane, and cytoplasm across matched conditions\u003c\/li\u003e\n\u003cli\u003estage-dependent patterns during differentiation, morphogenesis, or lineage commitment\u003c\/li\u003e\n\u003cli\u003einterpretation alongside flux, cargo handling, or lysosomal context\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 PDPK1. 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 PDPK1 reflect biology rather than handling. When interpreting PDPK1, 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 PDPK1 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":57578051600729,"sku":"F3890-20UL","price":199.0,"currency_code":"EUR","in_stock":true},{"title":"100 µl","offer_id":57578051633497,"sku":"F3890-100UL","price":489.0,"currency_code":"EUR","in_stock":true},{"title":"2 × 100 µl","offer_id":57578051666265,"sku":"F3890-2X100UL","price":729.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F3890-wb.gif?v=1773601552","url":"https:\/\/absource.de\/products\/pdpk1-antibody-sc-f3890","provider":"Absource Diagnostics","version":"1.0","type":"link"}