Dronc Antibody

Code CSB-PA894569XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) Dronc Polyclonal antibody
Uniprot No.
Target Names
Dronc
Alternative Names
Dronc antibody; Nc antibody; CG8091Caspase Dronc antibody; EC 3.4.22.- antibody; NEDD2-like caspase) [Cleaved into: Caspase Nc subunit 1; Caspase Nc subunit 2] antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) Dronc protein
Immunogen Species
Drosophila melanogaster (Fruit fly)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Involved in the activation cascade of caspases responsible for apoptosis execution. Effector of steroid-mediated apoptosis during insect metamorphosis. Overexpression promotes programmed cell death. Interaction with Diap1 is required to suppress Dronc-mediated cell death; via Diap1-mediated ubiquitination of Dronc. Rate-limiting caspase in rpr and hid death pathway.
Gene References into Functions
  1. Dronc plays a dual role that can either initiate DNA damage response or apoptosis. PMID: 28751499
  2. Dronc protein fails to accumulate in epithelial cells with impaired proteasome function suggesting that it is not degraded by the proteasome. PMID: 27104928
  3. e provide evidence that not all of the non-apoptotic functions of Dronc require its catalytic activity. In conclusion, we demonstrate a mechanism whereby Dronc's apoptotic and non-apoptotic activities can be kept silenced in a non-degradative manner through a single ubiquitylation event in living cells. PMID: 28207763
  4. the principal caspase required for the cleavage of Inhibitor of Apoptosis 2 Protein PMID: 25968339
  5. Findings suggest that the intrinsic properties of initiator caspase Dronc proteinsare responsible, at least in part, for the differing sensitivity of Ld652Y and BM-N to apoptosis induction upon nucleopolyhedroviruses (NPVs) infection. PMID: 23743202
  6. that DRONC protein accumulates in "undead" cells due to increased transcription of dronc in these cells PMID: 21909282
  7. Data suggest that the cleaved-Caspase-3 antibody recognizes multiple proteins including DCP-1 and likely DRICE, but also at least one additional unknown protein, all of which require DRONC for epitope exposure. PMID: 19960024
  8. mutations in Dronc, the Drosophila ortholog of initiator caspase-9, attenuated dendritic pruning more efficiently than inhibition of the effector caspases, transgenic expression of WldS, or both, indicating additional roles of Dronc in this process PMID: 20445064
  9. Cell death stimulated by POSH is dependent on the caspase-9 homolog, Drosophila Nc. PMID: 20014406
  10. a novel cell death pathway triggered by DIAP1 depletion depends on Dark and Dronc PMID: 12011068
  11. The DIAP1 RING finger mediates ubiquitination of Dronc and is indispensable for regulating apoptosis. PMID: 12021771
  12. DRONC caspase is regulated by ecdysone during apoptosis in Drosophila. The BR-C transcription factor regulates ecdysone during metamorphosis. PMID: 12045184
  13. Jafrac2 displaces Dronc from DIAP1 by competing with Dronc for the binding of DIAP1, consistent with the idea that Jafrac2 triggers cell death by liberating Dronc from DIAP1-mediated inhibition PMID: 12356728
  14. the initial step in DRONC processing occurs continuously via a DARK-dependent mechanism in Drosophila cells and DIAP1 is required to prevent excess accumulation of this first form of processed DRONC PMID: 12397080
  15. the dronc promoter is regulated in a highly complex manner PMID: 12970673
  16. Direct binding of EcR-Usp is crucial for controlling the timing of dronc expression in specific tissues. PMID: 15173191
  17. analysis of Dronc activation and processing in Drosophila cells PMID: 15383617
  18. dronc has a role in regulating programmed and unprogrammed cell death in Drosophila PMID: 15572131
  19. DRONC is involved in specific developmental cell death pathways PMID: 15572132
  20. DIAP1 is cleaved by the apical caspase DRONC in both normal and apoptotic Drosophila cells PMID: 15774476
  21. Our study places DRONC at a central point of convergence for multiple cell death pathways and for the ecdysone pathway regulating metamorphosis PMID: 15922568
  22. [extra views]Insights gained from the dronc mutants will help in advancing our understanding of caspase function in various developmental pathways. PMID: 15970694
  23. These results show that the apoptotic pathway bifurcates at DRONC and that DRONC coordinates the execution of cell death and compensatory proliferation. PMID: 16980627
  24. Results describe the activation mechanism and substrate specificity of the Drosophila initiator caspase DRONC. PMID: 18309328

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Subcellular Location
Cytoplasm.
Protein Families
Peptidase C14A family
Tissue Specificity
Ubiquitously expressed in embryos during early stages of development. In late third instar larvae, dramatic up-regulation in salivary glands and midgut before histolysis of these tissues.
Database Links

KEGG: dme:Dmel_CG8091

STRING: 7227.FBpp0076076

UniGene: Dm.3230

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