Recombinant Human 14-3-3 beta
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935106861
info@markelab.com
name
Recombinant Human 14-3-3 beta
category
Proteins and Peptides
provider
FineTest
reference
P5085
tested applications
Western Blot,ELISA
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | 1-246 |
| Host | E.Coli |
| Origin | Human |
| Observed MW | 27 kDa |
| Expression | Recombinant |
| Purity | Greater than 95% by SDS-PAGE gel analyses |
| Purification | His tag |
| Size 1 | 50μg |
| Size 2 | 200μg |
| Size 3 | 1mg |
| Form | Lyophilized from a 0.2um filtered solution in PBS with 5% trehalose, pH7.4 |
| Tested Applications | Western Blot,ELISA |
| Buffer | Reconstitute with Sterile distilled water |
| Availability | 3-4 weeks |
| Storage | -20°C for 12 months as lyophilized;2-8°C for 1 month under sterile conditions after reconstitution |
| UniProt ID | P31946 |
| Alias | YWHAB, GW128, HEL-S-1, HS1, KCIP-1, YWHAA, tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein beta,14-3-3 alpha,14-3-3 beta |
| Background | Proteins YWHAB |
| Status | RUO |
| Note | This product is for research use only. |
YWHAB, part of the 14-3-3 protein family, functions as a scaffold protein that binds to phosphorylated serine/threonine-containing motifs, regulating protein localization, stability, and signaling pathways. It is involved in processes such as cell cycle control, DNA damage response, apoptosis, and stress adaptation by interacting with key signaling proteins, including Raf kinases, BAD, and CDC25. YWHAB regulates pathways like MAPK and PI3K/Akt, influencing cellular growth, survival, and metabolism. It is ubiquitously expressed, with high levels in the brain, where it contributes to synaptic plasticity, neuroprotection, and neuronal development. Dysregulation of YWHAB has been associated with neurodegenerative diseases, including Alzheimer’s and Parkinson’s, as well as cancer, where altered protein interactions promote tumor survival and metastasis. Knockout studies show defects in cellular proliferation, increased apoptosis, and impaired stress responses, highlighting its role in maintaining cellular stability and signaling balance.
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