{"product_id":"cenpa-antibody-sc-f0882","title":"CENP-A Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eCENPA is a target of interest in many antibody-based workflows. CENP-A, also known as the chromatin-associated protein CSE4 (capping-enzyme suppressor 4-p), is a crucial histone H3 variant that replaces the canonical histone H3 in centromeric heterochromatin. The most significant difference between CENP-A and canonical histone H3 is found in the amino-terminal tail of the protein. Depending on the literature source, CENPA may also be discussed as CENP-A.\u003c\/p\u003e\u003cp\u003eReported cellular context includes centromere, chromosome, nucleosome core, and nucleus, which can matter when signal is compared across treatments or changing cell states. Following CENPA 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\u003eCENPA is commonly interpreted in the context of cell cycle and epigenetics research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans centromere, chromosome, and nucleosome core, 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 centromere, chromosome, and nucleosome core across matched conditions\u003c\/li\u003e\n\u003cli\u003ecell-cycle linked differences in abundance, timing, or compartmental enrichment\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\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 CENPA. 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 CENPA reflect biology rather than handling. When interpreting CENPA, 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 CENPA 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":57577548710233,"sku":"F0882-20UL","price":149.0,"currency_code":"EUR","in_stock":true},{"title":"100 µl","offer_id":57577548743001,"sku":"F0882-100UL","price":329.0,"currency_code":"EUR","in_stock":true},{"title":"2 × 100 µl","offer_id":57577548775769,"sku":"F0882-2X100UL","price":489.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F0882-wb.gif?v=1773599051","url":"https:\/\/absource-diagnostics.myshopify.com\/products\/cenpa-antibody-sc-f0882","provider":"Absource Diagnostics","version":"1.0","type":"link"}