STIP1 Homology And U-Box Containing Protein 1 (STUB1) Antibody
357.5€ (100 µg)
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Name
STIP1 Homology And U-Box Containing Protein 1 (STUB1) Antibody
Category
Primary Antibodies
Provider
Abbexa
Reference
abx037852
Tested Applications
ELISA, WB, IHC
Description
Rabbit Polyclonal against the STUB1 protein.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Primary Antibodies |
| Immunogen Target | Target: STIP1 Homology And U-Box Containing Protein 1 (STUB1) Immunogen: A peptide corresponding to middle region of human STUB1 protein. |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Assay Type | Concentration: Lyophilized form: Not applicable. After reconstitution: 1 mg/ml. |
| Recommended Dilution | ELISA: 1/20000 - 1/80000, WB: 1/500 - 1/2000, IHC: 1/100 - 1/200. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | Observed MW: 35 kDa |
| Purification | Purified by antigen affinity column chromatography. |
| Size 1 | 100 µg |
| Size 2 | 1 mg |
| Form | Lyophilized |
| Tested Applications | ELISA, WB, IHC |
| Buffer | Prior to lyophilization: 1% BSA and 0.02% NaN3. |
| Availability | Shipped within 7-15 working days. |
| Storage | Store at -20 °C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| NCBI Accession | NM_005861 |
| Alias | STUB1,CHIP, HSPABP2, NY-CO-7, SCAR16, SDCCAG7, UBOX1,SCA48,C terminus of HSC70-interacting protein |
| Background | Antibody anti-STUB1 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. |
Background
STUB1, also known as CHIP (C-terminus of Hsc70-interacting protein), is a co-chaperone protein and E3 ubiquitin ligase that regulates protein homeostasis by linking the molecular chaperones HSP70 and HSP90 to the ubiquitin-proteasome system. STUB1 promotes the ubiquitination and degradation of misfolded, damaged, or surplus proteins, ensuring proper protein quality control and cellular stress responses. It is broadly expressed in tissues and plays a crucial role in proteostasis, particularly under stress conditions where protein misfolding is elevated. STUB1 is also involved in signaling pathways regulating apoptosis, cell survival, and metabolic adaptation by targeting key signaling proteins for degradation. Dysregulation of STUB1 is associated with neurodegenerative disorders, such as Alzheimer’s disease, Parkinson’s disease, and ataxias, where impaired protein degradation leads to the accumulation of toxic protein aggregates. Knockout studies reveal increased protein misfolding, cellular stress, and neurodegeneration, highlighting its essential role in maintaining proteome integrity and cellular homeostasis.
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