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Substrates

Substrates are laboratory reagents, chemicals, and consumables, and kits used to support or enhance biomedical, pharmaceutical, clinical, food science, environmental, and other research and testing laboratory processes. Products include enzymes, inhibitors, acids, bases, buffers, antibodies, and chromatography supplies.
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1

Thermo Scientific™ GFP-C-Jun (1-179)  DFS Item

A truncated version (residues 1-179) of c-Jun has been expressed as a fusion with GFP (Green Fluorescent Protein) to act as a substrate for the JNK family of kinases.

3

CCF4-AM  DFS Item

CCF4-AM

Shipping Condition Room Temperature
Substrate CCF4-AM
Cell Permeability Cell-Permeant
Substrate Properties Chemical Substrate
Content And Storage Store in freezer (-5 to -30°C).
For Use With (Equipment) Flow Cytometer, Microplate Reader
Form Solid
Substrate Type Beta-Lactamase Substrate
Detection Method Fluorescence
7

Thermo Scientific Chemicals Caspase-3 Substrate III, fluorogenic

For cellular and molecular biology applications

Form Lyophilized
Molecular Weight (g/mol) 1155.08
Color White to off-white
Substrate Type Caspase Substrate
Storage Requirements -30° to -10°C
8

Invitrogen™ DQ™ Red BSA - Special Packaging  DFS Item

Hydrolysis of substrate yields brightly fluorescent product

9

Thermo Scientific™ beta-Galactosidase Assay Reagent

Lyse cultured mammalian cells and measure beta-galactosidase activity using compatible M-PER Cell Lysis Reagent and colorimetric b-Gal Assay Reagent.

Substrate Beta-Gal Substrate
Assay Reporter Enzyme
Substrate Properties Chemical Substrate
Content And Storage Store at -20°C.
Format 96-well Plate
Product Type Pierce beta-Galactosidase Assay Reagent
For Use With (Equipment) Microplate Reader
Form Liquid
Label or Dye Enzyme Labeled
Target Enzyme Beta-Galactosidase
For Use With (Application) Absorbance
Product Line Pierce
Detection Method Absorbance
10

Invitrogen™ Alexa Fluor™ 647-Poly-GT Peptide Substrate  DFS Item

A general AlexaFluor647-labeled peptide substrate consisting of a polymer of glutamate, and tyrosine that is used to monitor tyrosine kinase acitivty.

Shipping Condition Dry Ice
Excitation/Emission 340/665 nm
Substrate Random (Glu:Tyr) polymer in a ratio of 4:1
Substrate Properties Peptide-Based Substrate
Form Liquid
Label or Dye Alexa Fluor™ 647
Color Far-Red
Target Enzyme Tyrosine Kinases
Substrate Type Kinase Substrate
Validated Kinases EGFR
Technique TR-FRET
Detection Method Fluorescence
13

Thermo Scientific™ Fluorescein-PKC Substrate  DFS Item

A fluorescein-labeled peptide substrate for the Protein Kinase C (PKC) family.

15

Invitrogen™ Rhodamine 110, bis-(p-Tosyl-L-Glycyl-L-Prolyl-L-Arginine Amide)  DFS Item

This Molecular Probes™ bisamide derivative of rhodamine 110 (R110) is a sensitive and selective substrate for assaying proteases in solution or inside living cells.