FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
msd1, dgt4
FlyBase ID
FBig0000087390
Interaction Network
Interactions Browser links
msd1 network
dgt4 network
Reported Interactions
FBrf0208631-4.coIP.WB
Reference
Wainman et al., 2009
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
msd1 

Msd1

bait

GFP tag

dgt4 

Dgt4

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

msd1 coimmunoprecipitates dgt4, dgt5, dgt6 and wac, but not pnut.

(Wainman et al., 2009)

Source was embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Wainman et al., 2009)
FBrf0218395-2902.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
dgt4 
unspecified role
dgt4 
unspecified role
dgt4 
unspecified role
msd1 
unspecified role
msd1 
unspecified role
msd1 
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 = 146.92291

FBrf0235489-6.coIP.MS
Reference
Chen et al., 2017
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
msd1 

msd1

bait

GFP tag

dgt4 

dgt4

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 embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Chen et al., 2017)
FBrf0244583-6.coIP.MW
Reference
Tariq et al., 2020
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
msd1 

Msd1

bait

GFP tag

dgt4 

Dgt4

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 embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Tariq et al., 2020)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (4)