{"product_id":"stag2-antibody-sc-f2647","title":"STAG2 Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eSTAG2 is a core component of the cohesin complex, which consists of SMC1A, SMC3, and RAD21, forming a ring-shaped structure that encircles the DNA double helix. STAG2 and STAG1 are mutually exclusive subunits essential for sister chromatid cohesion at centromeres and telomeres. Beyond chromosome segregation, STAG2 is involved in chromatin organization, transcriptional regulation, DNA replication, and repair. Depending on the literature source, STAG2 may also be discussed as SA2.\u003c\/p\u003e\u003cp\u003eReported cellular context includes cytoplasm, cytoskeleton, microtubule, and centrosome, which can matter when signal is compared across treatments or changing cell states. Following STAG2 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\u003eSTAG2 is commonly interpreted in the context of epigenetics research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans cytoplasm, cytoskeleton, and microtubule, 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 cytoplasm, cytoskeleton, and microtubule across matched conditions\u003c\/li\u003e\n\u003cli\u003elinks between target behavior and transcriptional or chromatin-state changes\u003c\/li\u003e\n\u003cli\u003eco-patterning with orthogonal markers and control conditions that clarify pathway state\u003c\/li\u003e\n\u003cli\u003etime-matched comparisons so changes reflect biology rather than handling or sampling drift\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 STAG2. 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 STAG2 reflect biology rather than handling. When interpreting STAG2, 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 STAG2 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":57577965814105,"sku":"F2647-20UL","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"100 µl","offer_id":57577965846873,"sku":"F2647-100UL","price":359.0,"currency_code":"EUR","in_stock":true},{"title":"2 × 100 µl","offer_id":57577965879641,"sku":"F2647-2X100UL","price":539.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F2647-IF.png?v=1773600610","url":"https:\/\/absource.de\/products\/stag2-antibody-sc-f2647","provider":"Absource Diagnostics","version":"1.0","type":"link"}