FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
osa, su(Hw)
FlyBase ID
FBig0000098699
Interaction Network
Interactions Browser links
osa network
su(Hw) network
Reported Interactions
FBrf0221795-3.coIP.WB
Reference
Vorobyeva et al., 2013
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
su(Hw) 

Su(Hw)

bait
osa 

OSA

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

ChIP studies suggest that su(Hw) recruits osa to insulators, as well as another component of the Brahma complex, dalao.

(Vorobyeva et al., 2013)

Source was embryonic nuclear extract of wild-type fly line; bait produced from endogenous gene; prey produced from endogenous gene.

(Vorobyeva et al., 2013)
FBrf0221795-4.coIP.WB
Reference
Vorobyeva et al., 2013
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
osa 

OSA

bait
su(Hw) 

Su(Hw)

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

ChIP studies suggest that su(Hw) recruits osa to insulators, as well as another component of the Brahma complex, dalao.

(Vorobyeva et al., 2013)

Source was embryonic nuclear extract of wild-type fly line; bait produced from endogenous gene; prey produced from endogenous gene.

(Vorobyeva et al., 2013)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)