FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
scra, sti
FlyBase ID
FBig0000120018
Interaction Network
Interactions Browser links
scra network
sti network
Reported Interactions
FBrf0243102-1.PD.WB
Reference
El-Amine et al., 2019
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
scra 

Anil

bait

GST tag

scra 
sti 

Sticky

prey

GFP tag

sti 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
scra 
N-terminal domain
sufficient binding region
aa 1-147

coordinates relative to scra-PB

sti 
CC2a domain
sufficient binding region
aa 974-1128

coordinates relative to sti-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 derived from S2 cell extract.

(El-Amine et al., 2019)
FBrf0243102-2.PD.WB
Reference
El-Amine et al., 2019
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
sti 

Sticky

bait

GST tag

sti 
scra 

Anil

prey

GFP tag

scra 
scra 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
scra 
N-terminal domain
sufficient binding region
aa 1-147

coordinates relative to scra-PB

scra 
N-terminal domain
necessary binding region
aa 1-147

coordinates relative to scra-PB

sti 
CC2a domain
sufficient binding region
aa 974-1128

coordinates relative to sti-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 derived from S2 cell extract.

(El-Amine et al., 2019)
External Crossreferences and Linkouts ( 0 )
References (1)