Protein Technologies

Antibody & Protein Delivery

OZ Biosciences - Ab-DeliverIN™
Ab-DeliverIN™ . a lipid-based formulation. is the first serum compatible reagent allowing to deliver functional antibodies into living cells. Ab-DeliverIN™ forms non-covalent complexes with antibodies through electrostatic and hydrophobic interactions.

OZ Biosciences - Pro-DeliverIN™
Pro-DeliverIN™ a lipid-based formulation is the first serum compatible reagent to deliver functional proteins into living cells. Pro-DeliverIN™ is able to capture proteins through electrostatic and hydrophobic interactions.

Labeling

Kreatech
Universal Linkage System (ULS™): A versatile, chemical labeling technology
The proprietary ULS™ technology provides the basis of KREATECH's broad range of labeling-based applications for FISH, arrayCGH, miRNA microarrays, gene expression microarrays, protein arrays and others. ULS labeling is based on the stable binding properties of platinum(II) to nucleic acids and proteins.

Protein Analysis

Cell Biosciences - NanoPro
The NanoPro product family includes the CB1000 assay platform, COMPASS software suite, and an expanding menu of assay products optimized for the analysis of precious biological samples. Researchers use NanoPro products to study subtle details about critical signaling proteins in disease states such as cancer and diabetes.

Purification & Interaction

DualSystems
The yeast two-hybrid system is the most widely used system to identify novel protein-protein interactions. The yeast two-hybrid system is easy to use, versatile, and allows the identification of novel protein interactions through cDNA library screening.

DualSystems - DUAL hunter system
Unlike the yeast two-hybrid system, where interactions are detected in the nucleus and transcriptionally active proteins often cause problems such as self-activation, the DUALhunter system takes advantage of a small membrane anchor to immobilize a soluble protein at the membrane.

DualSystems - DUALmembrane system
The DUALmembrane system is designed to detect interactions involving integral membrane proteins. With the DUALmembrane system you can detect interactions between an integral membrane protein and
- Other integral membrane proteins (e.g. receptor subunits or co-receptors)
- Membrane-associated proteins (e.g. signalling components or members of the sorting machinery)
- Soluble proteins (e.g. adaptors, kinases and other signalling components)

IBA
Strep -tag® is a universal and patented technology platform for cloning, expression, single-step purification (in E.coli, yeast, baculovirus and mammalia), detection and assays of pure and bioactive proteins. As optimal partner for Strep-tag in double-tag proteins IBA offers 6xHistidine-tag enabling the rapid control of full length expression and increasing protein purity due to two independent purification methods. Furthermore, IBA is offering a kit for isolating multi-protein complexes and for identifying protein-protein interactions. In addition, IBAs' Strep-tag portfolio is highly suited also for diagnostic assays and for immobilization of Strep-tag proteins. Also, the company offers a product portfolio for high-throughput applications presented as IBA's integrated protein products and services.

Refolding

Expedeon Protein Solutions
Employing NVoy Polymer technology, Expedeon Protein Solution's refold kits offer an efficient, generic approach to protein refolding. This approach is typically used to rapidly assess the refolding potential of a protein before committing too much time and protein to sparse matrix screening.

Staining

Expedeon Protein Solutions
The fastest, easiest protein gel stain available, results in 15 minutes. By modification of the standard Coomassie based staining reagent Expedeon Protein Solution has produced InstantBlue which allows the scientist to simply open the gel cassette and immerse in InstantBlue. There are no washing, fixing, microwaving or de-staining steps needed and there is no risk of over-staining the gel with InstantBlue

Structural Biology and Crystallography

Microlytic - Crystal Former
The Crystal Former is a device designed to improve protein crystallization hit rates by taking advantage of the favorable physical conditions that occur at the microscale. These conditions, when combined with the Crystal Former’s special materials, unique surface treatment, and proprietary mixing kinetics, substantially improve crystallization success rate, as demonstrated for multiple model proteins.