FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Pp1α-96A, ASPP
FlyBase ID
FBig0000118938
Interaction Network
Interactions Browser links
Pp1α-96A network
ASPP network
Reported Interactions
FBrf0241487-2.coIP.WB
Reference
Bertran et al., 2019
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Pp1α-96A 

PP1α96A

bait

FLAG or GFP tag

Pp1α-96A 
ASPP 

ASPP

prey

Myc tag

ASPP 
ASPP 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
ASPP 
interaction domain
mutation decreasing interaction
aa 812,814

RVSF to RASA, coordinates relative to ASPP-PA

ASPP 
SH3 domain residue 987
mutation decreasing interaction
aa 987

W987K, coordinates relative to ASPP-PA

Pp1α-96A 
C-terminal domain
mutation decreasing interaction
aa 304-327

deletion, coordinates relative to Pp1α-96A-PA

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.

(Bertran et al., 2019)
External Crossreferences and Linkouts ( 0 )
References (1)