FB2024_04 , released June 25, 2024
FB2024_04 , released June 25, 2024
CV Term Report
Help Close All Open All
General Information
Term binary expression system - regulatory region ID (Ontology) FBcv:0005060 (FlyBase CV)
Definition Specific DNA sequence that is used as the effector in a binary expression system. This system requires a transactivator ('driver') that binds to a specific DNA sequence ('regulatory region' or 'effector'). A driver encoded by one transgenic locus or modified endogenous locus is used to drive expression of a downstream 'responder' or 'reporter' encoded by another transgenic locus or modified endogenous locus, by fusing the regulatory region sequence to which the driver binds upstream of the responder sequence. The temporal and spatial expression pattern of the responder thus depends on the regulatory elements used to drive expression of the driver. In addition, a specific repressor protein may be available which prevents the transactivator from driving expression, allowing further refinement of the expression pattern of the responder.[ FlyBase:FBrf0216478 ]
Also Known As "binary expression system - effector"
Comment
Links to Extrernal Ontologies
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
No relevant records available
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Experimental Tools
 binary expression system - regulatory region (all annotations which use CV term, excluding "NOT" statements)      15
     carries tool | binary expression system - regulatory region       3
     has reg region | binary expression system - regulatory region      15
Spanning Tree (Parents/Children)
Only view relationship: 
experimental tool descriptor
 |__binary expression system component__________
engineered regulatory region                    |
 |__engineered transcription regulatory region__|
                                                binary expression system - regulatory region  15 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a binary expression system component
engineered transcription regulatory region
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "binary expression system - effector" EXACT
Secondary IDs
hide External Crossreferences & Linkouts