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Two-Hybrid System Techniques MeSH Descriptor Data 2026


MeSH Heading
Two-Hybrid System Techniques
Tree Number(s)
E05.393.220.870
E05.601.690.650
E05.601.870
Unique ID
D020798
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D020798
Scope Note
Screening techniques first developed in yeast to identify genes encoding interacting proteins. Variations are used to evaluate interplay between proteins and other molecules. Two-hybrid techniques refer to analysis for protein-protein interactions, one-hybrid for DNA-protein interactions, three-hybrid interactions for RNA-protein interactions or ligand-based interactions. Reverse n-hybrid techniques refer to analysis for mutations or other small molecules that dissociate known interactions.
Entry Term(s)
One-Hybrid System Technics
One-Hybrid System Techniques
Reverse One-Hybrid System Techniques
Reverse Three-Hybrid System Techniques
Reverse Two-Hybrid System Techniques
Three-Hybrid System Technics
Three-Hybrid System Techniques
Tri-Hybrid System Techniques
Two-Hybrid Assay
Two-Hybrid Method
Two-Hybrid System Technics
Yeast One-Hybrid System Techniques
Yeast Three-Hybrid Assay
Yeast Three-Hybrid System
Yeast Three-Hybrid System Techniques
Yeast Two-Hybrid Assay
Yeast Two-Hybrid System
Yeast Two-Hybrid System Techniques
n-Hybrid System Techniques
See Also
Blotting, Far-Western
Public MeSH Note
2000
History Note
2000
Date Introduced
2000/01/01
Last Updated
2015/06/23
Two-Hybrid System Techniques Preferred
One-Hybrid System Techniques Related
Reverse Two-Hybrid System Techniques Related
Reverse One-Hybrid System Techniques Related
Three-Hybrid System Techniques Related
Yeast Two-Hybrid System Techniques Narrower
Yeast Three-Hybrid System Techniques Related
Yeast One-Hybrid System Techniques Related
n-Hybrid System Techniques Broader
Reverse Three-Hybrid System Techniques Related
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