![Anti-Ferritin Light Chain [ARC57605] Monoclonal Antibody (CAB11241)](https://cdn11.bigcommerce.com/s-39x6lpnvxv/images/stencil/1280x1280/products/237960/281367/ferroptosis-antibody-sampler-pack__95530__01770.1786234276.jpg?c=1&imbypass=on "Anti-Ferritin Light Chain [ARC57605] Monoclonal Antibody (CAB11241)")
![Anti-Ferritin Light Chain [ARC57605] Monoclonal Antibody (CAB11241)](https://cdn11.bigcommerce.com/s-39x6lpnvxv/images/stencil/100x100/products/237960/281367/ferroptosis-antibody-sampler-pack__95530__01770.1786234276.jpg?c=1 "Anti-Ferritin Light Chain [ARC57605] Monoclonal Antibody (CAB11241)")
Description
Ferroptosis Antibody Sampler Pack
The Ferroptosis Antibody Sampler Pack from Assay Genie brings together 8 rigorously validated antibodies spanning the key nodes of this pathway, supplied in a convenient 20µL trial size. It lets researchers screen an entire signalling axis in a single, cost-effective pack — validated for applications including ELISA, IF/ICC, IHC-P, WB — before committing to full-size vials. Each antibody is also available individually in a full 100µL size.
| Target | Antibody | Cat. No. | Host | Reactivity | Applications | Size |
| GPX4 | Anti-GPX4 Antibody | CAB1933-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIF/ICCELISA | 20µL |
| SLC7A11/xCT | Anti-SLC7A11/xCT Monoclonal Antibody | CAB2413-20 | Rabbit | Human, Mouse, Rat | WBELISA | 20µL |
| ACSL4 | Anti-ACSL4 Polyclonal Antibody | CAB16848-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIF/ICCELISA | 20µL |
| FSP1/AIFM2 | Anti-AIFM2 Antibody | CAB12128-20 | Rabbit | Human, Mouse, Rat | WBIHC-PELISA | 20µL |
| Ferritin (FTH1) | Anti-Ferritin Light Chain [ARC57605] Monoclonal Antibody | CAB11241-20 | Rabbit | Human, Mouse, Rat | WBIHC-PELISA | 20µL |
| Transferrin Receptor | Anti-TFRC Antibody | CAB5865-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIF/ICCELISA | 20µL |
| Nrf2/NFE2L2 | Anti-NRF2 Antibody | CAB0674-20 | Rabbit | Human, Mouse, Rat | WBIHC-PELISA | 20µL |
| NCOA4 | Anti-NCOA4 Antibody -Knockout Validated | CAB5695-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIF/ICCELISA | 20µL |
Ferroptosis is an iron-dependent, regulated form of cell death driven by the unchecked peroxidation of polyunsaturated phospholipids in cellular membranes, biochemically and morphologically distinct from apoptosis and necroptosis. The central defense against ferroptosis is the selenoenzyme GPX4, a glutathione-dependent peroxidase that reduces lipid hydroperoxides to nontoxic alcohols; its inactivation or loss permits lethal accumulation of oxidized lipids. GPX4 depends on a supply of reduced glutathione, the synthesis of which requires cystine import through the cystine-glutamate antiporter SLC7A11/xCT, making this transporter a key node controlling ferroptosis sensitivity. The execution of ferroptosis also depends on the lipid composition of membranes: ACSL4 preferentially incorporates polyunsaturated fatty acids into phospholipids, generating the substrates that are most prone to peroxidation. A parallel, glutathione-independent surveillance system is provided by FSP1/AIFM2, which regenerates reduced ubiquinone at the membrane to trap lipid radicals. Iron availability is decisive because labile iron catalyzes radical chemistry; this pool is buffered by Ferritin (FTH1), supplied by the Transferrin Receptor, and liberated through ferritinophagy mediated by the selective cargo receptor NCOA4. The transcription factor Nrf2/NFE2L2 governs many antiferroptotic genes, including those for glutathione synthesis and iron handling, integrating ferroptosis with the broader oxidative stress response. Ferroptosis has emerged as a pivotal process in neurodegeneration, ischemia-reperfusion injury, and cancer, where its deliberate induction is being explored to eliminate therapy-resistant tumor cells. Profiling GPX4, SLC7A11/xCT, ACSL4, FSP1/AIFM2, Ferritin, Transferrin Receptor, Nrf2/NFE2L2, and NCOA4 together captures the interplay of lipid, iron, and redox metabolism that determines ferroptotic fate. This pack brings together validated antibodies against these critical targets to support comprehensive study of ferroptosis.
| Analyte | Alternate Names |
| GPX4 | Glutathione peroxidase 4, PHGPx, GSHPx-4 |
| SLC7A11/xCT | SLC7A11, xCT, Cystine/glutamate transporter, CCBR1 |
| ACSL4 | FACL4, Acyl-CoA synthetase long-chain family member 4, LACS4 |
| FSP1/AIFM2 | AIFM2, FSP1, Apoptosis-inducing factor 2, AMID, PRG3 |
| Ferritin (FTH1) | FTH1, Ferritin heavy chain, FTHL6 |
| Transferrin Receptor | TFRC, Transferrin receptor protein 1, CD71, TfR1, TR |
| Nrf2/NFE2L2 | NFE2L2, Nrf2, Nuclear factor erythroid 2-related factor 2 |
| NCOA4 | Nuclear receptor coactivator 4, ARA70, RFG, ELE1 |
| Specification | Detail |
| Pack Format | 8 antibodies, 20µL each (trial size) |
| Storage | Store at -20°C upon receipt |
| Shelf Life | 12 months from date of receipt |
| Shipping | Gel pack |
| Scale-up | Every antibody is also available individually in a full 100µL size |
