Yeast hybrid, especially yeast two hybrid (Y2H), has been a powerful tool for in vivo protein interaction identifications and screening since its discovery in the 1990s. Based on the principle that the yeast Gal4 transcription factor is a protein consisting of two separate but functionally necessary domains, Y2H can screen interacted candidates in a high-throughput manner by constructing fusion expression vectors. Additionally, Y2H is also extensively applied for known protein interaction validation, specific interaction domain determination, and evaluation of drug candidate effects on protein interactions. Owing to the convenient Y2H, several new methods have been developed, such as yeast single hybrid (Y1H), yeast three hybrid (Y3H), and bacterial two hybrids (B2H), largely expanding the detection range to not only detect protein interactions, but also study the interactions between RNA, DNA, and proteins.
After many years of deep cultivation in the field of biomolecule interactions, Creative Biolabs has been a recognized service provider in terms of yeast hybrid services. Nowadays, we are grandly launching our full range of yeast hybrid interaction products based on our abundant YH project experience, which mainly include but are not limited to the following.
Creative Biolabs provides a series of off-the-shelf Y2H kits, Y1H kits, and B2H kits for global customers, each of which contains all the reagents required for yeast hybrid assays. Besides, we also flexibly offer tailored different kinds of yeast hybrid kits based on our lists for diverse interaction test demands.
Cat | Product Name | Applications | Size | Datasheet | Inquiry |
HN-1224-TT1 | Y2HGold-GAL4 Yeast 2 Hybrid Interaction Validation Kit | Nuclear protein interaction test | 1 set |
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HN-1224-TT2 | Y2HGold-GAL4 Yeast 2 Hybrid Library Screening Kit | Interaction library screening for nuclear protein | 1 set |
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HN-1224-TT3 | Yeast Two-Hybrid Media Kit (DUAL membrane) | Membrane protein interaction test | 1 set |
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HN-1224-TT4 | NMY51 Yeast 2 Hybrid Interaction Validation Kit | Protein interaction test | 1 set |
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HN-1224-TT5 | Y1HGold-pAbAi Yeast 1 Hybrid Interaction Validation Kit | Nucleic acid-protein interaction test | 1 set |
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Creative Biolabs provides a full range of culture mediums for applications of yeast expression, yeast transformation, and yeast screening, especially different kinds of defective culture mediums for yeast hybrid screening.
Cat | Product Name | Subtype | Applications | Size | Datasheet | Inquiry |
HN-1124-TT4 | YPDA Medium | Enrichment medium | Yeast cultivation | 250g/500g/10×0.5L |
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HN-1124-TT8 | Yeast Nitrogen Base (YNB), without Amino Acids | Minimal medium | Yeast cultivation | 100g/500g |
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HN-1124-TT25 | DO Supplement-Ade/-Lys/-Met/-Ura | DO defective culture medium | Yeast two hybrid | 10g/20g |
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HN-1124-TT89 | SC/-Ade/-His/-Leu/-Trp with Agar | SC defective culture medium | Yeast two hybrid | 5L |
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HN-1124-TT116 | SD/-Ade/-His/-Leu/-Trp Broth | SD Agar defective culture medium | Yeast two hybrid | 5L/10×0.5L |
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HN-1124-TT154 | SG/-His/-Leu/-Trp/-Ura Broth | SG Agar defective culture medium | Yeast expression and hybrid | 10×0.5L |
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At Creative Biolabs, we offer commonly used host yeast strains and competent cells in yeast hybrid experiments, including for Y1H, Y2H, Y3H, and B2H.
Cat | Product Name | Applications | Size | Datasheet | Inquiry |
HN-1224-TT22 | Y1HGold Competent Cell | Y1H interaction library screening | 100μl×10 vail/100μl×50 vail |
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HN-1224-TT28 | Y1Hgold Strain | Y1H interaction library screening | 300μl |
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HN-1224-TT23 | Y2HGold Competent Cell | Y2H interaction library screening | 100μl×10 vail/100μl×50 vail |
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HN-1224-TT29 | Y2HGold Strain | Y2H interaction library screening | 300μl |
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HN-1224-TT24 | Y187 Yeast Competent Cell | Y1H/Y2H interaction library screening | 100μl×10 vail/100μl×50 vail |
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HN-1224-TT30 | Y187 Strain | Y1H/Y2H interaction library screening | 300μl |
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Yeast plasmid is one of the most important parts of yeast hybrid assays. Creative Biolabs provides a full range of yeast plasmids for yeast expression and yeast hybrid, including positive and negative control plasmids.
Cat | Product Name | Applications | Size | Datasheet | Inquiry |
HN-1224-TT37 | pGADT7 | Yeast hybrid | 10μl |
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HN-1224-TT38 | pGBKT7 | Yeast hybrid | 10μl |
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HN-1224-TT39 | pGBKT7-53 | Yeast hybrid | 10μl |
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HN-1224-TT40 | pGBKT7-Lam | Yeast hybrid | 10μl |
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HN-1224-TT41 | pGADT7-T | Yeast hybrid | 10μl |
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In addition to the essential products listed above, Creative Biolabs also offers related important reagents for the efficient and convenient interaction assay.
Cat | Product Name | Applications | Size | Datasheet | Inquiry |
HN-0125-TT1 | Saccharomyces cerevisiae Competent Cell Preparation Kit | Yeast hybrid | 100T/200T |
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HN-0125-TT2 | Sorbitol Solution (filtered and sterilized) | Yeast hybrid | 100ml |
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HN-0125-TT3 | TE/LiAC Yeast Competent Preparation Solution | Yeast transformation | 30ml/100ml |
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HN-0125-TT4 | PEG/LiAC Yeast Transformation Solution | Yeast transformation | 50ml/100ml |
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HN-0125-TT5 | 3-amino-1,2,4-triazole (3-AT) Solution | Yeast hybrid | 100ml |
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All listed customized services & products are for research use only, not intended for pharmaceutical, diagnostic, therapeutic or any in vivo human use.
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Email: info@creative-biolabs.com |