형태
liquid
제조업체/상표
Calbiochem®
저장 조건
OK to freeze
protect from light
배송 상태
wet ice
저장 온도
−20°C
일반 설명
A cocktail of four phosphatase inhibitors for the inhibition of both serine/threonine and protein tyrosine phosphatases. Available as 1 ml or as a set of five 1 ml vials.
애플리케이션
Phosphatase Inhibitor Cocktail Set V, 50X has been used:
- as a supplement in the lysis buffer to dissociate metabolically activated one (MMe) bone marrow macrophages (BMDMs) for Western blot
- in radio-immunoprecipitation assay (RIPA) modified buffer to incubate cultured human umbilical vein endothelial cells (HUVECs) for western blot
- in lysis buffer to lyse cultured HUVECs for immunoprecipitation
- in wash buffer to wash the protein complexes
- as a component in 4-(2-hydroxyethyl) piperazine-1-ethanesulfonic acid (HEPES) buffer to homogenize J774 cells to assess the effect of lipopolysaccharides (LPS) incubation on cytosolic phospholipase A2 (cPLA2) activity
생화학적/생리학적 작용
Protein phosphorylation and dephosphorylation play a crucial role in signal transduction, controlling various cellular processes such as cell division, proliferation, and apoptosis. Protein kinases add a phosphate group to specific serine, threonine, or tyrosine residues, which alters the protein′s conformation and its ability to interact with ligands. Protein phosphatases then remove the phosphate group, restoring the protein to its original dephosphorylated state. When extracting phosphorylated proteins from cell and tissue lysates, it is of utmost importance to preserve their phosphorylation state.
특징 및 장점
- Convenient: formulations are ready-to-use, making them easy to use.
- Consistent: high-quality formulations ensure reliable and reproducible performance.
- Flexible: the cocktails are designed to target different categories of phosphatases, offering versatility in experimentation.
성분
Each vial contains 1 ml of aqueous solution with the following components:
- 250 mM Sodium Fluoride
- 50 mM ß-Glycerophosphate (Cat. No. 35675)
- 50 mM Sodium Pyrophosphate Decahydrate
- 50 mM Sodium Orthovanadate
경고
Toxicity: Toxic (F)
물리적 형태
In H₂O.
재구성
Following initial thaw, aliquot and freeze (-20°C) for long-term storage. Dilute 1:50 just prior to use.
법적 정보
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
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