FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
cos, Sumo
FlyBase ID
FBig0000108719
Interaction Network
Interactions Browser links
cos network
Sumo network
Reported Interactions
FBrf0234792-5.coIP.WB
Reference
Zhang et al., 2017
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
cos 

Cos

bait

Myc tag

cos 
Sumo 

SUMO

prey

FLAG or HA tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
cos 
C-terminal region
sufficient binding region
aa 642-1201

coordinates relative to cos-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.

(Zhang et al., 2017)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)