FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
4E-T, orb2
FlyBase ID
FBig0000103953
Interaction Network
Interactions Browser links
4E-T network
orb2 network
Reported Interactions
FBrf0224133-27.coIP.MS
Reference
White-Grindley et al., 2014
Description
physical association
Assay
Collection
Source/Stage
adult head / adult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
orb2 

Orb2

bait

HA tag

4E-T 

CG32016

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

Source was adult heads of transgenic fly line; bait produced from endogenous gene; prey produced from endogenous gene.

(White-Grindley et al., 2014)
FBrf0224133-7.coIP.WB
Reference
White-Grindley et al., 2014
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
4E-T 

CG32016

bait

FLAG tag

orb2 

Orb2A

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

Source was cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(White-Grindley et al., 2014)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)