FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
galla2, Xpd
FlyBase ID
FBig0000103882
Interaction Network
Interactions Browser links
galla2 network
Xpd network
Reported Interactions
FBrf0228544-3a.coIP.WB
Reference
Yeom et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
galla2 

Galla-2

bait

GST tag

Xpd 

XPD

prey

MBP 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 S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Yeom et al., 2015)

Xpd interacts with galla-2 but not with galla-1.

(Yeom et al., 2015)
FBrf0228544-4.coIP.WB
Reference
Yeom et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
galla2 

Galla-2

bait
Xpd 

XPD

prey

V5 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 S2 cell line; bait produced from endogenous gene; prey produced from transfected construct.

(Yeom et al., 2015)

The level of co-immunoprecipitated Xpd with Galla-2 increases with the addition of crb[intra] by transfection.

(Yeom et al., 2015)
FBrf0237897-5.coIP.WB
Reference
Nag et al., 2018
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
galla2 

Galla2

bait

HA tag

Xpd 

Xpd

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 HEK293T cell line; bait produced from transfected construct; prey produced from transfected construct.

(Nag et al., 2018)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (2)