Description
Autophagy Core Antibody Sampler Pack
The Autophagy Core 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, IP, 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 |
| LC3B | Anti-LC3B Antibody -Knockout Validated | CAB11282-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIF/ICCELISA | 20µL |
| p62/SQSTM1 | Anti-SQSTM1 Polyclonal Antibody | CAB22025-20 | Rabbit | Human, Mouse, Rat | WBELISA | 20µL |
| Beclin-1 | Anti-Beclin 1 Antibody -Knockout Validated | CAB7353-20 | Rabbit | Human, Mouse, Rat | WBIPELISA | 20µL |
| ATG5 | Anti-ATG5 Antibody | CAB11427-20 | Rabbit | Human, Mouse, Rat | WBIHC-PELISA | 20µL |
| ATG7 | Anti-ATG7 Monoclonal Antibody | CAB19604-20 | Rabbit | Human, Mouse, Rat | WBIHC-PIPELISA | 20µL |
| ATG12 | Anti-ATG12 Monoclonal Antibody | CAB19610-20 | Rabbit | Human, Mouse, Rat | WBELISA | 20µL |
| mTOR | Anti-mTOR Polyclonal Antibody | CAB2445-20 | Rabbit | Human, Mouse, Rat | WBIF/ICCIPELISA | 20µL |
| ULK1 | Anti-ULK1 Antibody | CAB8529-20 | Rabbit | Human, Mouse, Rat | WBIF/ICCELISA | 20µL |
Macroautophagy is an evolutionarily conserved catabolic process by which cytoplasmic constituents, damaged organelles, and protein aggregates are sequestered within double-membraned autophagosomes and delivered to lysosomes for degradation and recycling. The pathway is orchestrated by a hierarchy of autophagy-related (ATG) proteins and is tightly coupled to nutrient and growth-factor status. Under nutrient-rich conditions the mechanistic target of rapamycin (mTOR) phosphorylates and suppresses the ULK1 initiation complex; upon starvation or mTOR inhibition, ULK1 becomes active and triggers nucleation of the phagophore. Vesicle nucleation depends on Beclin-1, which assembles with class III PI3-kinase to generate phosphatidylinositol 3-phosphate at the nascent membrane. Membrane elongation requires two ubiquitin-like conjugation systems: ATG7 acts as an E1-like activating enzyme that, together with ATG5 and the ATG5-ATG12 conjugate, drives lipidation of LC3. The cytosolic form LC3B-I is conjugated to phosphatidylethanolamine to yield membrane-bound LC3B-II, the canonical marker of autophagosomes and a quantitative readout of autophagic flux. The selective autophagy receptor p62/SQSTM1 binds ubiquitinated cargo and LC3 simultaneously, bridging substrates to the forming membrane while itself being degraded, so that p62 levels inversely reflect flux. Autophagy maintains proteostasis, supports survival during metabolic stress, and shapes immunity, and its impairment is implicated in neurodegeneration, cancer, infection, and aging, making the pathway an active therapeutic frontier. By profiling LC3B, p62/SQSTM1, Beclin-1, ATG5, ATG7, ATG12, mTOR, and ULK1 in concert, researchers can dissect each stage from initiation through cargo capture to membrane closure. This pack brings together validated antibodies against these essential targets to enable rigorous analysis of the core autophagy machinery.
| Analyte | Alternate Names |
| LC3B | MAP1LC3B, LC3B, Microtubule-associated protein 1 light chain 3 beta, ATG8 |
| p62/SQSTM1 | SQSTM1, p62, Sequestosome-1, A170, ZIP3 |
| Beclin-1 | BECN1, ATG6, Coiled-coil myosin-like BCL2-interacting protein |
| ATG5 | Autophagy related 5, APG5L, ASP |
| ATG7 | Autophagy related 7, APG7L, GSA7 |
| ATG12 | Autophagy related 12, APG12 |
| mTOR | MTOR, FRAP1, Mechanistic target of rapamycin, RAFT1, FRAP |
| ULK1 | Unc-51 like autophagy activating kinase 1, ATG1, ATG1A |
| 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 |
