{"product_id":"histone-h3-antibody-sc-f2401","title":"Histone H3 (acetyl Lys56) Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eHistone H3 (acetyl Lys 56) (H3K56ac) is a significant epigenetic modification that plays a crucial role in chromatin dynamics and gene regulation. This specific acetylation occurs on the histone H3 protein, marking newly synthesized histones during DNA replication and facilitating nucleosome assembly. H3K56ac is catalyzed by the acetyltransferase Rtt109 and is essential for the proper organization of chromatin, as it enhances the binding affinity of histone chaperones like CAF-1 and Rtt106, which are involved in depositing histones onto replicating DNA. Depending on the literature source, Histone H3 may also be discussed as Histone H3 (acetyl Lys56) and Acetyl-Histone H3 (Lys56).\u003c\/p\u003e\u003cp\u003eReported cellular context includes chromosome, nucleosome core, and nucleus, which can matter when signal is compared across treatments or changing cell states. Following Histone H3 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\u003eHistone H3 is commonly interpreted in the context of cancer, dna damage \/ repair, and epigenetics research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans chromosome, nucleosome core, and nucleus, 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 chromosome, nucleosome core, and nucleus across matched conditions\u003c\/li\u003e\n\u003cli\u003echanges associated with proliferative state, oncogenic signaling, or treatment response\u003c\/li\u003e\n\u003cli\u003estress-induced changes after checkpoint activation or genotoxic challenge\u003c\/li\u003e\n\u003cli\u003elinks between target behavior and transcriptional or chromatin-state changes\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 Histone H3. 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 Histone H3 reflect biology rather than handling. When interpreting Histone H3, 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 Histone H3 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":57577934586201,"sku":"F2401-20UL","price":169.0,"currency_code":"EUR","in_stock":true},{"title":"100 µl","offer_id":57577934618969,"sku":"F2401-100UL","price":389.0,"currency_code":"EUR","in_stock":true},{"title":"2 × 100 µl","offer_id":57577934651737,"sku":"F2401-2X100UL","price":579.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F2401-IF.png?v=1773600369","url":"https:\/\/absource.de\/products\/histone-h3-antibody-sc-f2401","provider":"Absource Diagnostics","version":"1.0","type":"link"}