Validation Data Gallery
Tested Applications
Recommended dilution
| Application | Dilution |
|---|---|
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Product Information
61022-1-PBS targets PURB in WB, IHC, Indirect ELISA applications and shows reactivity with human, mouse, rat, rabbit samples.
| Tested Reactivity | human, mouse, rat, rabbit |
| Host / Isotype | Mouse / IgG2b |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag12816 Product name: Recombinant human PURB protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 1-312 aa of BC101735 Sequence: MADGDSGSERGGGGGPCGFQPASRGGGEQETQELASKRLDIQNKRFYLDVKQNAKGRFLKIAEVGAGGSKSRLTLSMAVAAEFRDSLGDFIEHYAQLGPSSPEQLAAGAEEGGGPRRALKSEFLVRENRKYYLDLKENQRGRFLRIRQTVNRGGGGFGAGPGPGGLQSGQTIALPAQGLIEFRDALAKLIDDYGGEDDELAGGPGGGAGGPGGGLYGELPEGTSITVDSKRFFFDVGCNKYGVFLRVSEVKPSYRNAITVPFKAWGKFGGAFCRYADEMKEIQERQRDKLYERRGGGSGGGEESEGEEVDED 相同性解析による交差性が予測される生物種 |
| Full Name | purine-rich element binding protein B |
| Calculated molecular weight | 312 aa, 33 kDa |
| Observed molecular weight | 33-40 kDa |
| GenBank accession number | BC101735 |
| Gene Symbol | PURB |
| Gene ID (NCBI) | 5814 |
| RRID | AB_3743258 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | Q96QR8 |
| Storage Buffer | PBS only{{ptg:BufferTemp}}7.3 |
| Storage Conditions | Store at -80°C. |
Background Information
PURB (Purine-rich element-binding protein B) is a ubiquitously expressed DNA/RNA-binding protein. It localizes to both the nucleus and cytoplasm, reflecting its dual role in transcriptional regulation and RNA metabolism. Its primary function is to bind purine-rich sequences to control gene expression, cell cycle progression, and differentiation. The observed molecular weight of PURB by SDS-PAGE is 33-40 kDa, which is close to its predicted molecular weight of ~33 kDa.