Encoded by the PES1 gene, pescadillo is a nuclear protein that contains a breast cancer associated gene 1 (BRCA1) C-terminal interaction domain. The encoded protein interacts with BOP1 and WDR12 to form the PeBoW complex, which plays a critical role in cell proliferation via pre-rRNA processing and 60S ribosomal subunit maturation. Expression of PES1 may play an important role in breast cancer proliferation and tumorigenicity. Alternatively spliced transcript variants encoding multiple isoforms have been observed for PES1. Pseudogenes of PES1 are located on the long arm of chromosome 4 and the short arm of chromosome 9 (provided by RefSeq, Aug 2011).
Goat anti Human pescadillo antibody detects a band of 68 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.
- Target Species
- Western Blotting
- Anti pescadillo detects a band of approximately 68 kDa in MCF7 cell lysates.
- Species Cross-Reactivity
Target Species Cross Reactivity Mouse Rat
- N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG - liquid
- Goat polyclonal antibody purified by affinity chromatography.
- Buffer Solution
- TRIS buffered saline
- Preservative Stabilisers
- 0.02% Sodium Azide (NaN3) 0.5 % BSA
- Peptide with the sequence GGLEKKKYERGSA-C, from the N Terminus of the protein sequence.
- Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
- 12 months from date of despatch
- Entrez Gene
- GO Terms
- GO:0005515 protein binding
- GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
- GO:0000466 maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
- GO:0051726 regulation of cell cycle
- GO:0005654 nucleoplasm
- GO:0008283 cell proliferation
- GO:0030687 preribosome, large subunit precursor
- GO:0042273 ribosomal large subunit biogenesis
- GO:0070545 PeBoW complex
- PrecisionAb is a trademark of Bio-Rad Laboratories.
- For research purposes only
Applications of Pescadillo antibody
|Application Name||Verified||Min Dilution||Max Dilution|
The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.
Secondary Antibodies Available
|Description||Product Code||Applications||Pack Size||List Price||Quantity|
|Donkey anti Sheep/Goat IgG:HRP||STAR88P||C E P WB||1 ml|