CUL4A Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | WB |
|---|---|
| Recommended Dilution | WB: 500-2000 WB positive control: Human fetal muscle and fetal brain tissue, Hela cells |
| Reactivity | Human, Mouse |
| Antibody Host | Rabbit |
| Isotype | IgG |
| Clonality | Polyclonal |
| Immunogen | Synthetic peptide corresponding to a region derived from 720-734 amino acids of Human cullin 4A |
| Buffer | PBS pH7.3, 0.05% NaN3, 50% glycerol |
| Concentration | lot specific |
| Purification | Antigen affinity purification |
| Conjugation | Unconjugated |
| Storage | Store at -20°C as received. |
| Stability | Stable for 12 months from date of receipt. |
| Shipping | Blue Ice |
| Predicted Protein Size | 88 kDa |
| Gene Name | cullin 4A |
| Database Link | |
| Background | CUL4A is the ubiquitin ligase component of a multimeric complex involved in the degradation of DNA damage-response proteins.Core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. As a scaffold protein may contribute to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. The E3 ubiquitin-protein ligase activity of the complex is dependent on the neddylation of the cullin subunit and is inhibited by the association of the deneddylated cullin subunit with TIP120A/CAND1. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition component. DCX(DET1-COP1) directs ubiquitination of JUN. DCX(DDB2) directs ubiquitination of XPC. In association with RBX1; DDB1 and DDB2 is required for histone H3 and histone H4 ubiquitination in response to ultraviolet and may be important for subsequent DNA repair. DCX(DTL) plays a role in PCNA-dependent polyubiquitination of CDT1 and MDM2-dependent ubiquitination of TP53 in response to radiation-induced DNA damage and during DNA replication. |
| Synonyms | cullin 4A; OTTHUMP00000018753; OTTHUMP00000018754 |
| Reference Data | |
| Protein Categories | Intracellular Proteins |
| Protein Pathways | Nucleotide excision repair, Ubiquitin mediated proteolysis |
Reviews
Documents
| Product Manuals |
| FAQs |
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Citations
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen
complexities in the preparation of your product. International customers may expect an additional 1-2 weeks
in shipping.
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