Cocktail d’inhibiteurs de protéase et de phosphatase Halt ™, exempt d’EDTA (100X)
Thermo Scientific™

Cocktail d’inhibiteurs de protéase et de phosphatase Halt ™, exempt d’EDTA (100X)

Le cocktail inhibiteur de protéases et de phosphatases Thermo Scientific Halt, exempt d’EDTA (100X), fournit le confort d’une solution simpleAfficher plus
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RéférenceQuantité
784455 x 1 mL
784411 ml
7844324 x 100 μl
7844710 ml
Référence 78445
Prix (EUR)
679,65
キャンペーン価格
800,00
Économisez 120,35 (15%)
Each
Quantité:
5 x 1 mL
Grand volume ou format personnalisé
Prix (EUR)
679,65
キャンペーン価格
800,00
Économisez 120,35 (15%)
Each
Le cocktail inhibiteur de protéases et de phosphatases Thermo Scientific Halt, exempt d’EDTA (100X), fournit le confort d’une solution simple avec une protection complète des échantillons de protéines pour les lysats cellulaires et tissulaires.

Caractéristiques du cocktail inhibiteur de protéases et de phosphatases Halt, exempt d’EDTA (100X) :

Protection complète : le cocktail tout-en-un contient des inhibiteurs de protéases et de phosphatases
Plusieurs formats de conditionnement : faites votre choix parmi quatre tailles de conditionnement pratiques pour convenir à pratiquement toutes les échelles
Pratique : la formulation liquide 100X est bien plus facile et plus efficace à utiliser que les inhibiteurs individuels et d’autres formats
Stockage facile : le format à base aqueuse permet un stockage pratique en chambre froide sans congélation, contrairement aux cocktails à base de DMSO
Compatible : peut être utilisé en spectrométrie de masse (MS) parce qu’il ne contient pas d’AEBSF, qui peut causer un déplacement des pics
Validé : entièrement compatible avec les tampons de lyse cellulaire Thermo Scientific Pierce

Le cocktail inhibiteur de protéases et de phosphatases Halt est spécifiquement optimisé pour protéger les protéines contre la dégradation au cours de l’extraction et de la purification. Le cocktail contient des inhibiteurs contre les principales classes de protéases et de phosphatases, ciblant les aminopeptidases, les protéases à cystéine et les sérines protéases, ainsi que les sérines/thréonines phosphatases et les protéines tyrosines phosphatases.

Produits associés
Cocktail inhibiteur de protéases et de phosphatases Halt™ (100X)
Usage exclusivement réservé à la recherche. Ne pas utiliser pour des procédures de diagnostic.
Spécifications
TamponTampon de lyse
DescriptionCocktail inhibiteur de protéases et de phosphatases Halt, exempt d’EDTA
InhibiteursInhibiteur de protéase, inhibiteur de phosphatase
Quantité5 x 1 mL
Type de réactifInhibiteur de protéase, inhibiteur de phosphatase
FormeLiquide
Gamme de produitsHalt
Type de produitCocktail inhibiteur
Unit SizeEach
Contenu et stockage
Dès réception, conserver à 4°C. Produit livré avec une pochette glacée. Ne congelez pas le produit.

Foire aux questions (FAQ)

Can I store the 1X solution of the Halt Protease and Phosphatase Inhbitor Cocktail and if so, for how long?

The stability of the 1X solution is undetermined. For best results, prepare solutions just before use. The 100X concentrate is stable for at least one year stored at 4 degrees C.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

What are the concentrations of the various components of the combined Halt Protease and Phosphatase Inhibitor Cocktail?

Although we reveal the identity of the inhibitors in the combined cocktail, their concentrations are proprietary.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

Do you offer the components of the Halt Protease and Phosphatase Cocktail individually?

Yes. Halt Protease, Halt Phosphatase and Protease/Phosphatase combined Inhibitor Cocktails are available. In addition, some of the individual inhibitors of the Halt Protease and Phosphatase Inhibitor Cocktail are offered separately.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

When do I need to add EDTA when using the Halt Protease and Phosphatase Cocktail?

EDTA chelates the metal ions required for metalloprotease activity. Add EDTA if metalloproteases are likely to adversely affect target protein function; however, avoid using EDTA when the downstream application involves metal chelate affinity purification or the target protein requires metals for proper function.

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

How much of the Halt Protease and Phosphatase Cocktail do I use for my sample?

The Halt Protease and Phosphatase Cocktail is supplied at a 100X concentrate and is used at 1X. For example, add 10µL of 100X Halt Cocktail to 1mL of sample. Some samples, however, contain high levels of proteases or phosphatase and might require a more concentrated treatment (i.e., 2-3X).

Find additional tips, troubleshooting help, and resources within our Protein Purification and Isolation Support Center.

Citations et références (6)

Citations et références
Abstract
Impact of carbamazepine on SMARCA4 (BRG1) expression in colorectal cancer: modulation by KRAS mutation status.
Authors:Shaykevich A,Chae D,Silverman I,Bassali J,Louloueian N,Siegman A,Bandyopadhyaya G,Goel S,Maitra R
Journal:Investigational new drugs
PubMed ID:38446332
SMARCA4 is a gene traditionally considered a tumor suppressor. Recent research has however found that SMARCA4 likely promotes cancer growth and is a good target for cancer treatment. The drug carbamazepine, an autophagy inducer, was used on colorectal cancer cell lines, HCT1116 and Hke3 (KRAS mutant and wildtype). Our study ... More
(3'R)-hydroxytabernaelegantine C: A bisindole alkaloid with potent apoptosis inducing activity in colon (HCT116, SW620) and liver (HepG2) cancer cells.
Authors:Paterna A,Gomes SE,Borralho PM,Mulhovo S,Rodrigues CM,Ferreira MU
Journal:Journal of ethnopharmacology
PubMed ID:27616029
ETHNOPHARMACOLOGICAL RELEVANCE: Tabernaemontana elegans Stapf. (Apocynaceae) is a medicinal plant traditionally used in African countries to treat cancer. AIMS OF THE STUDY: To discover new apoptosis inducing lead compounds from T. elegans and provide scientific validation of the ethnopharmacological use of this plant. MATERIALS AND METHODS: Through fractionation, (3'R)-hydroxytaberanelegantine C ... More
Authors:Mansoor TA, Borralho PM, Luo X, Mulhovo S, Rodrigues CM, Ferreira MJ.
Journal:J Nat Prod
PubMed ID:25066282
6-Acetonyldihydrochelerythrine (1), a benzophenanthridine alkaloid, isolated from the methanol extract of Zanthoxylum capense, displayed potent cytotoxic activity in human HCT116 and SW620 colon carcinoma cells, to a higher extent than 5-fluorouracil (5-FU), the cornerstone chemotherapeutic agent in colon cancer. Cytotoxicity of 1 was evaluated by MTS, lactate dehydrogenase (LDH), and ... More
CDK4/6 activity is required during G(2) arrest to prevent stress-induced endoreplication.
Authors:McKenney C,Lendner Y,Guerrero Zuniga A,Sinha N,Veresko B,Aikin TJ,Regot S
Journal:Science (New York, N.Y.)
PubMed ID:38696576
Cell cycle events are coordinated by cyclin-dependent kinases (CDKs) to ensure robust cell division. CDK4/6 and CDK2 regulate the growth 1 (G(1)) to synthesis (S) phase transition of the cell cycle by responding to mitogen signaling, promoting E2F transcription and inhibition of the anaphase-promoting complex. We found that this mechanism ... More
Quantitative PCR analysis of DNA, RNAs, and proteins in the same single cell.
Authors:Ståhlberg A, Thomsen C, Ruff D, Åman P
Journal:Clin Chem
PubMed ID:23014600
The single cell represents the basic unit of all organisms. Most investigations have been performed on large cell populations, but understanding cell dynamics and heterogeneity requires single-cell analysis. Current methods for single-cell analysis generally can detect only one class of analytes. ... More