You searched for: Protein Linking and Labeling Systems

Supplier: G-Biosciences

G-Biosciences' amine reactive HOOK™ Activated Agarose is 6% agarose that has been activated to generate reactive aldehyde groups

Supplier: Thermo Scientific

The carboxy-PEG_n-amine (CA[PEG]n) PEGylation reagents are zwitterionic, amino acid derivatives that are used for modifying proteins or surfaces such as beads, nanoparticles and self-assembled monolayers

Supplier: G-Biosciences

G-Biosciences' femtoCHROMO™- AP kit is supplied with a single step chromogenic substrate for the rapid development of protein bands with low background staining

Supplier: Thermo Scientific

The Pierce™ Controlled Protein-Protein Crosslinking Kit contains essential crosslinkers, modification reagents and buffers for conjugating antibodies, enzymes and other purified proteins needed as probes.They insert an unbreakable molecular bridge between two proteins with easy-to-control stepwise coupling.

Supplier: New England Biolabs (NEB)

CLIP-Biotin is a cell-permeable substrate (BC-Biotin) based on biotin with an amidocaproyl linker

Supplier: Thermo Scientific

Thermo Scientific DyLight Fluor Phosphine Reagents are phosphine-activated fluorescent dyes for specific labeling and detection of azide-tagged molecules, which enables use of fluorescence imaging in metabolic labeling strategies.

Supplier: Thermo Scientific

The Thermo Scientific Pierce Magnetic RNA-Protein Pull-Down Kit provides researchers with a streamlined, robust method to enrich protein-RNA interactions using end-labeled RNA as the bait.

Supplier: Thermo Scientific

The amine group is the most common target for modifying protein molecules because it is abundant in the majority of proteins either due to the presence of lysine bearing amino side chain functionality or the N-terminal-amine. Amine-reactive biotinylation reagents can be divided into two groups based on water solubility: NHS-esters and sulfo-NHS-esters.

Supplier: Thermo Scientific

Sulfo-SBED is a trifunctional crosslinking reagent containing a biotin, a sulfonated N-hydroxysuccinimide (Sulfo-NHS) active ester and a photoactivatable aryl azide

Supplier: Thermo Scientific

DyLight™ PEGylated dyes display absorption spectra ranging from 550 nm to 783 nm. These reagents fluoresce over a broad pH range, are more intense than Alexa Fluor® or Cy® dyes in many applications and match the output wavelengths of common fluorescence instrumentation. Additionally, the water solubility of the DyLight™ reagents allows a high dye-to-protein ratio without precipitation during conjugation.

Supplier: New England Biolabs (NEB)

CLIP-Cell™ TMR-Star is a photostable red fluorescent substrate that can be used to label CLIP-tag™ fusion proteins inside living cells, on cell surfaces or in vitro

Supplier: Thermo Scientific

The Pierce™ Crosslink Immunoprecipitation (IP) Kit enables highly effective and efficient antigen immunoprecipitations by covalently crosslinking antibodies onto Protein A/G resin.

Supplier: New England Biolabs (NEB)

SNAP-Biotin®i s a cell-permeable substrate (BG-Biotin) based on biotin with an amidocaproyl linker

Supplier: Thermo Scientific

Cross linkers are used for the identification of near-neighbour protein relationships and ligand-receptor interactions. Homobifunctional, amine-reactive NHS esters or imidates, and heterobifunctional, amine-reactive, photoactivatable phenyl azides are the most commonly used crosslinkers for these applications.

Supplier: G-Biosciences

G-Biosciences' SDC™ (Steroid/ Drug/ Compound) Immobilization kit is designed for the immobilization of steroids, drugs and chemical compounds that lack primary amines, sulfhydryls, carbonyls and other common coupling groups to a solid-phase agarose support for the use in affinity purification

Supplier: Thermo Scientific

DyLight™ NHS Ester Quenchers are amine-reactive non-fluorescent dyes that use fluorescent resonance energy transfer (FRET) to quench fluorescent signals resulting from ultraviolet, visible and infrared light-excited fluorescent dyes

Supplier: New England Biolabs (NEB)

BG-Maleimide is a thiol-reactive building block for the one-step synthesis of SNAP-tag® substrates from thiol-containing precursors such as thiol-modified oligonucleotides

Supplier: New England Biolabs (NEB)

An affinity matrix for the isolation of target proteins fused to an intein-chitin binding domain fusion.

Supplier: Thermo Scientific

The Pierce™ Immunostain Enhancer is compatible with fluorescent and chromogenic detection and routinely increases both signal intensity and detection sensitivity.

Supplier: Thermo Scientific

The methyl-PEG_n-amine (MA[PEG]_n) PEGylation reagents are methyl ether-terminated PEG amines that are used for modifying proteins or surfaces such as beads, nanoparticles and self-assembled monolayers

Supplier: New England Biolabs (NEB)

The reverse transcriptase (RT) in the Template Switching RT Enzyme Mix adds a few non-templated nucleotides after it reaches the 5' end of the RNA template.

Supplier: Thermo Scientific

Thermo Scientific Pierce ABC Staining Kits include reagents for the avidin-biotin complex (ABC) technique, a highly sensitive method for immunohistochemical detection with biotinylated secondary antibodies.