groups

Mouse Dopaminergic Neuron Differentiation Kit, 2nd Generation from R&D Systems

... replacement DA neurons in Parkinsons disease. Two groups have reported methods for generating DA neurons from ES cells, thus demonstrating the feasibility of identifying conditions required for functional DA neuron differentiation of ES cells. Experimental models established from these studies might facil...

Modern Protein Chemistry: Practical Aspects from Pierce Biotechnology, Inc.

...n Conjugation and Cross-linking include: Reactive groups of proteins Choice and design of cross-linking reagents Homobifunctional cross-linkers Heterobifunctional cross-linkers Zero-length cross-linking reagents Procedures, analysis and complications Cross-linking to soluble proteins Cross-linking o...

T4 DNA Ligase from Promega

...een the 5´-phosphate and the 3´-hydroxyl groups of adjacent nucleotides in either a cohesive-ended or blunt-ended configuration (1). The enzyme has also been shown to catalyze the joining of RNA to either a DNA or RNA strand in a duplex molecule but will not join single-stranded nucleic acids (1)....

Cation Exchange ProteinChip Arrays from Ciphergen

...ionic proteins. The negatively charged carboxylate groups on the surface of the WCX2 chip interact with the positive charges exposed on the target proteins. The binding of the target proteins is reduced by increasing the concentration of salt or by increasing the pH of the washing buffers....

Caliper Sciclone ALH 4000 Workstation from Caliper Life Sciences

... simplest, easiest-to-use system ever for research groups seeking to introduce automated liquid handling capabilitiesinto their labs, or groups in automated labs that need to support routine applications on a separate instrument. Plate-handling...

Luciferase Reporter Assay Kit from MBL International

...kinase (JNK) is one of the several main MAP kinase groups Firefly luciferase has been used as a sensitive reporter for studying gene regulation and function. Luciferase provides a 1000-fold increase in sensitivity in comparison to the standard chloramphenicol acetyltransferase (CAT) assay. Firefly luciferas...

Mouse Anti-Human Xanthine Oxidase / Aldehyde Oxidase Ab-2 Mouse Monoclonal Antibody, Biotin Conjugated, Clone 145.4 from Lab Vision

... producing XO by oxidation of essential sulfhydryl groups or irreversibly through limited proteolytic cleavage of the amino-terminus. AO has a higher affinity for aldehydes than purines, but produces O in a manner very similar to XO because both oxidases possess nearly identical internal electron transport...

B-Phycoerythrin Labeling Kit-NH2 from Abnova Corporation

...S), and can easily make a covalent bond with amino groups of IgG or other proteins without any activation process. Filtration Tube included in this kit is used for removing small molecules in the sample protein such as Tris buffer and amine compounds that interfere with the assay or labeling reaction. The m...

Mouse Anti-HDAC8 Monoclonal Antibody, Unconjugated, Clone HDAC8-48 from GeneTex

...mic acetylation and deacetylation of epsilon-amino groups of lysine residues present in the tail of core histones. The enzymes responsible for reversible acetylation/deacetylation processes are histone acetyltransferases(HATs) and histone deacetylases (HDACs), respectively. HATs act as transcriptional coact...

Mts-Atf-Biotin Label Transfer Reagent, 5 mg from Pierce Biotechnology, Inc.

... discovery and confirmation. Until now, only amino groups have been able to be targeted with label transfer reagents such as our Sulfo-SBED. Sulfhydryl-reactive Mts-Atf-Biotin and its long chain analog, Mts-Atf-LC-Biotin, are exciting additions to the protein interaction tool chest that offer a ground-floor...

Mts-Atf-LC-Biotin Label Transfer Reagent, 5 mg. from Pierce Biotechnology, Inc.

... discovery and confirmation. Until now, only amino groups have been able to be targeted with label transfer reagents such as our Sulfo-SBED. Sulfhydryl-reactive Mts-Atf-Biotin and its long chain analog, Mts-Atf-LC-Biotin, are exciting additions to the protein interaction tool chest that offer a ground-floor...

ProFound Label Transfer Sulfo SBED Protein:Protein Interaction Reagent from Pierce Biotechnology, Inc.

...thod requires a purified "bait" protein. The amine groups of the bait protein are modified via the Sulfo-NHS moiety of Sulfo-SBED. This derivatized bait protein is then incubated in the dark with a lysate or with a purified putative "prey" protein. The bait and prey complex, if formed, is then captured or t...

GeneMarker from SoftGenetics, LLC.

...e suggestions and requirements of several research groups into the software. Their main requirements were ease- of- use, high accuracy, flexibility and low acquisition cost. GeneMarker can perform analysis on up to 1,000 lanes of four or five color data sets generated by either slab gel or capillary electr...

Imject Maleimide Conjugation Buffer from Pierce Biotechnology, Inc.

...eins, activated with sulfhydryl-reactive maleimide groups • Lyophilized in PBS, pH 7.2, containing EDTA...

Glycoprotein Isolation Kit WGA from Pierce Biotechnology, Inc.

...selectively binds to N-Acetyl glucosamine (GlcNAc) groups and to sialic acid. High recovery Equivalent or greater glycoprotein recovery versus competitor kits and lectin resins Fast Glycoprotein purification in less than an hour Versatile Isolate glycoproteins from various sample types, e.g., ...

Dynabeads M-450 Epoxy from Dynal Biotech

...al coupling with covalent binding of primary amine groups (NH 2 and sulphydryll groups (SH)) occurring within 16-20 hours. Coupling reactions can be performed at neutral pH, with 24 hour ...

Dynabeads M-280 Tosylactivated from Dynal Biotech

... Covalent coupling to primary amino- or sulphydryl groups in proteins/peptides. Coupling overnight at temperatures up to 37C and pH 8-9. Also available as 10 ml (Cat. No 142.04)...

Dynabeads M-450 Tosylactivated from Dynal Biotech

...al coupling with covalent binding of primary amine groups (NH 2 and sulphydryll groups (SH)) occurringovernight. Coupling reactions can be performed at neutral pH although high pH and inc...

Freezerworks Unlimited 2.0 - Network Client/Server from Dataworks Development

...nd facilitates the sharing of freezers by multiple groups without the need to share sample information. Network Client/Server version for Macintosh PowerPC (100MHz, PPC 601); 13 in monitor with 256 colors; OS 8.6 & OS 9.x Works for all freezers & cryo tanks Max samples 16 million; Max aliquots 16 m...

Calf Alkaline Phosphatase, Calf Intestinal, Unconjugated from Promega

...al (CIAP), catalyzes the hydrolysis of 5-phosphate groups from DNA, RNA, and ribo- and deoxyribonucleoside t...inearized cloning vector DNA by removing phosphate groups from both 5-termini and may also be used for the dephosphorylation of 5 phosphorylated ends of DNA o...