FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
grnd, veli
FlyBase ID
FBig0000103771
Interaction Network
Interactions Browser links
grnd network
veli network
Reported Interactions
FBrf0228803-5.PD.MW
Reference
Andersen et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
grnd 

Grnd

bait

GST tag

grnd 
veli 

Veli

prey
veli 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
grnd 
juxtamembrane domain
sufficient binding region
aa 125-168
veli 
PDZ domain
sufficient binding region
aa 85-195

coordinates relative to veli-PA

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

Interaction in vitro; bait produced as a recombinant fusion protein in bacterial system; prey produced as a recombinant fusion protein in bacterial system.

(Andersen et al., 2015)

grnd specifically binds the veli PDZ domain, but not the baz PDZ domain.

(Andersen et al., 2015)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)