FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000104121
Interaction Network
Interactions Browser links
mud network
ana2 network
Reported Interactions
FBrf0215580-4.Y2H
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
ana2 

Ana2

bait

fused to GAL4 DNA-binding domain

mud 

Mud

prey

fused to GAL4 activation domain

mud 
mud 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
mud 
Mud N terminus
sufficient binding region
aa 1-1126
mud 
Mud C terminus
sufficient binding region
aa 1533-2457
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Two-hybrid system: yeast GAL4-BD/GAL4-AD

Source was yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein.

FBrf0215580-5.Y2H
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
mud 

Mud

bait

fused to GAL4 DNA-binding domain

mud 
mud 
ana2 

Ana2

prey

fused to GAL4 activation domain

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
mud 
Mud N terminus
sufficient binding region
aa 1-1126
mud 
Mud C terminus
sufficient binding region
aa 1533-2457
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Two-hybrid system: yeast GAL4-BD/GAL4-AD

Source was yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein.

External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)