{"product_id":"rheb-antibody-sc-f3784","title":"RHEB Antibody","description":"\u003ch2\u003eAbout the Target\u003c\/h2\u003e\u003cp\u003eRHEB (Ras Homolog Enriched in Brain) is a small GTP-binding protein from the Ras superfamily, with two isoforms, RHEB1 and RHEB2. It possesses a conserved GTPase domain with slow intrinsic GTP hydrolysis, resulting in a relatively stable active GTP-bound state. RHEB is anchored to cellular membranes through a CAAX motif, enabling lipid attachment. Depending on the literature source, RHEB may also be discussed as GTP-binding protein Rheb and Ras homolog enriched in brain.\u003c\/p\u003e\u003cp\u003eReported cellular context includes cytoplasm, endoplasmic reticulum, golgi apparatus, and lysosome, which can matter when signal is compared across treatments or changing cell states. Following RHEB 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\u003eRHEB is commonly interpreted in the context of metabolism and cell signaling research, and readouts are often stronger when a study separates expression changes from compartment-level redistribution. When reported signal spans cytoplasm, endoplasmic reticulum, and golgi apparatus, 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, endoplasmic reticulum, and golgi apparatus across matched conditions\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\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 RHEB. 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 RHEB reflect biology rather than handling. When interpreting RHEB, 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 RHEB 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":"Selleck \/ 20 µl","offer_id":57578046554457,"sku":"F3784-20UL","price":169.0,"currency_code":"EUR","in_stock":true},{"title":"Selleck \/ 100 µl","offer_id":57578046587225,"sku":"F3784-100UL","price":329.0,"currency_code":"EUR","in_stock":true},{"title":"Selleck \/ 2 × 100 µl","offer_id":57578046619993,"sku":"F3784-2X100UL","price":489.0,"currency_code":"EUR","in_stock":true},{"title":"Capsid \/ 20 µl","offer_id":58477610008921,"sku":"C15593-20UL","price":116.0,"currency_code":"EUR","in_stock":true},{"title":"Capsid \/ 100 µl","offer_id":58477610041689,"sku":"C15593-100UL","price":264.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/F3784-IF.png?v=1773601479","url":"https:\/\/absource.de\/products\/rheb-antibody-sc-f3784","provider":"Absource Diagnostics","version":"1.0","type":"link"}