Thermo Fisher Scientific USP3 Polyclonal Antibody
Thermo Fisher Scientific USP3 Polyclonal Antibody는 인간 USP3 단백질을 인식하는 Rabbit IgG 폴리클로날 항체로, Western blot, IHC, IP 등 다양한 응용에 적합합니다. 항원 친화 크로마토그래피로 정제되었으며, 1 mg/mL 농도의 액상 형태로 제공됩니다.
- 카탈로그번호
- A301541Ax (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific USP3 Polyclonal Antibody
Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | Assay-dependent |
| Immunohistochemistry (IHC) | 1:1,000–1:5,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:1,000–1:5,000 |
| Immunoprecipitation (IP) | 2–5 µg/mg lysate |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Region between residue 470 and 520 of Human ubiquitin specific protease 3 (USP3, UniProt ID: Q9Y6I4-1) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Tris citrate/phosphate, pH 7–8 |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Wet ice |
Product Specific Information
- Recommended shelf life: 1 year from date of receipt
- Application Note: For IHC, epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections.
Target Information
Modification of target proteins by ubiquitin participates in a wide array of biological functions. Proteins destined for degradation or processing via the 26 S proteasome are coupled to multiple copies of ubiquitin. Attachment of ubiquitin or ubiquitin-related molecules may also result in changes in subcellular distribution or modification of protein activity.
Deubiquitination is catalyzed by proteases called deubiquitinating enzymes, which fall into four distinct families:
- Ubiquitin C-terminal hydrolases
- Ubiquitin-specific processing proteases (USPs)
- OTU-domain ubiquitin-aldehyde-binding proteins
- Jab1/Pad1/MPN-domain-containing metallo-enzymes
Among these, USPs are the most widespread and represented deubiquitinating enzymes across evolution. They release ubiquitin from conjugated proteins and possess conserved catalytic domains containing Cys and His boxes, with variable N- and C-terminal extensions involved in substrate recognition, localization, and protein-protein interactions.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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