
Thermo Fisher Scientific Calpastatin Monoclonal Antibody (1F7E3D10)
Calpastatin 단백질을 특이적으로 인식하는 마우스 단클론 항체. Western blot, IHC, ICC/IF에 사용 가능. 다양한 종(소, 인간, 돼지, 랫드)에서 반응. Calpain 억제 관련 연구에 적합. 연구용으로만 사용.
- 카탈로그번호
- MA3944
- 판매단위
- pk
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Applications and Tested Dilutions
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:1,000–1:5,000 | View 4 publications |
| Immunohistochemistry (Paraffin) (IHC-P) | 1:20 | – |
| Immunocytochemistry (ICC/IF) | 1:200 | – |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Bovine, Human, Pig, Rat |
| Published Species | Bovine, Fish, Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 1F7E3D10 |
| Immunogen | Purified bovine skeletal muscle 80 kDa subunit of m-Calpastatin |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | Not Determined |
| Storage Buffer | Ascites |
| Contains | 0.05% Sodium Azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet Ice |
| RRID | AB_2259758 |
Product Specific Information
MA3-944 detects calpastatin from bovine, human, pig, and rat tissues and cells. This antibody does not cross-react with calpains or calmodulin.
It has been successfully used in Western blot and immunocytochemical procedures.
- Western Blot: Detects 150, 125, 90, and 70 kDa proteins from bovine skeletal muscle extract, corresponding to different start sites of the calpastatin gene.
- Immunocytochemistry: In porcine LLC-PK1 cells, results in diffuse cytoplasmic staining.
The immunogen is purified bovine skeletal muscle 80 kDa subunit of m-calpastatin.
This antibody recognizes an epitope between amino acid residues 543–673 (domain IV) of human calpastatin.
Target Information
Calpastatin is an endogenous inhibitor of calpain, a calcium-dependent cysteine protease.
It consists of an N-terminal domain L and four repetitive calpain-inhibition domains (1–4).
Calpastatin is involved in proteolysis of amyloid precursor protein and participates in membrane fusion events such as neural vesicle exocytosis, platelet aggregation, and red-cell aggregation.
It may also influence expression levels of structural or regulatory proteins.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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