FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
pum, dlg1
FlyBase ID
FBig0000108693
Interaction Network
Interactions Browser links
pum network
dlg1 network
Reported Interactions
FBrf0210325-5.EMSA.A
Reference
Chen et al., 2008
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
pum 

Pum

bait

GST tag

pum 
dlg1 

dlg1

prey

[32]P label

dlg1 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
pum 
RBD
sufficient binding region
aa 1091-1533

coordinates relative to pum-PA

dlg1 
3-prime UTR
sufficient binding region
nt 1485-1539

coordinates relative to 3UTR of dlg1-RA

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

Interaction in vitro; bait produced as a recombinant fusion proteins in bacterial system; prey produced and labeled by in vitro transcription.

(Chen et al., 2008)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)