FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
physical association
Interacting Genes
vir, fl(2)d
FlyBase ID
FBig0000092550
Interaction Network
Interactions Browser links
vir network
fl(2)d network
Reported Interactions
FBrf0218395-1745.DPiM
Reference
Guruharsha et al., 2011
Description
physical association
Assay
Collection
DPiM-2
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
fl(2)d 
unspecified role
fl(2)d 
unspecified role
fl(2)d 
unspecified role
vir 
unspecified role
vir 
unspecified role
vir 
unspecified role
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

HGScore = 64.46352

FBrf0234211-7.coIP.WB
Reference
Lence et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
vir 

Vir

bait

Myc tag

fl(2)d 

Fl(2)d

prey

HA tag

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 S2R+ cell line; bait produced from transfected construct; prey produced from transfected construct.

(Lence et al., 2016)
FBrf0238504-12.coIP.WB
Reference
Knuckles et al., 2018
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
fl(2)d 

Fl(2)d

bait

Myc tag

vir 

Vir

prey

HA tag

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 S2R+ cell line; bait produced from transfected construct; prey produced from transfected construct.

(Knuckles et al., 2018)
FBrf0249274-7.coIP.WB
Reference
Bawankar et al., 2021
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
vir 

Vir

bait

Myc tag

vir 
fl(2)d 

Fl(2)d

prey

HA tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
vir 
C-terminal domain
sufficient binding region
aa 1501-1854

coordinates relative to vir-PA

Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Source was cell extract of S2R+ cell line; bait produced from transfected construct; prey produced from transfected construct.

(Bawankar et al., 2021)
FBrf0249274-8.coIP.WB
Reference
Bawankar et al., 2021
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
fl(2)d 

Fl(2)d

bait

Myc tag

fl(2)d 
vir 

Vir

prey

HA tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
fl(2)d 
C-terminal domain
sufficient binding region
aa 125-536

coordinates relative to fl(2)d-PA

Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Source was cell extract of S2R+ cell line; bait produced from transfected construct; prey produced from transfected construct.

(Bawankar et al., 2021)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (4)