FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Osi23, ref(2)P
FlyBase ID
FBig0000123953
Interaction Network
Interactions Browser links
Osi23 network
ref(2)P network
Reported Interactions
FBrf0264213-1.coIP.WB
Reference
Inagaki et al., 2026
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
ref(2)P 

ref(2)P

bait

Myc tag

Osi23 

gox

prey

FLAG tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
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.

(Inagaki et al., 2026)
FBrf0264213-2.coIP.WB
Reference
Inagaki et al., 2026
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Osi23 

gox

bait

FLAG tag

ref(2)P 

ref(2)P

prey

Myc tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
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.

(Inagaki et al., 2026)
FBrf0264213-3.coIP.MS
Reference
Inagaki et al., 2026
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Osi23 

gox

bait

FLAG tag

ref(2)P 

ref(2)P

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
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 endogenous gene.

(Inagaki et al., 2026)
FBrf0264213-4.coIP.MS
Reference
Inagaki et al., 2026
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Osi23 

gox

bait

HA tag

ref(2)P 

ref(2)P

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
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 endogenous gene.

(Inagaki et al., 2026)
External Crossreferences and Linkouts ( 0 )
References (1)