FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
insc, baz
FlyBase ID
FBig0000097195
Interaction Network
Interactions Browser links
insc network
baz network
Reported Interactions
FBrf0123190-1.coIP.WB
Reference
Schober et al., 1999
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 4embryonic stage 10embryonic stage 9embryonic stage 6embryonic stage 5gastrula stageembryonic stage 8embryonic stage 7
Cell line used
Participants
Corresponds to
Reported as
Role
Note
insc 

Inscuteable

bait

β-Gal tag

insc 
baz 

baz

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
insc 
central asymmetry domain
sufficient binding region
aa 252-615

aa 436-552 are not sufficient

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

Source was embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Schober et al., 1999)
FBrf0123190-2.PD.A
Reference
Schober et al., 1999
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
insc 

Inscuteable

bait

GST tag

insc 
baz 

Bazooka

prey

[35]S label

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
insc 
central asymmetry domain
sufficient binding region
aa 252-615
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 and labeled by in vitro translation.

(Schober et al., 1999)
FBrf0123245-1.coIP.WB
Reference
Wodarz et al., 1999
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
baz 

Baz

bait
insc 

Insc

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.

(Wodarz et al., 1999)
FBrf0123245-2.coIP.WB
Reference
Wodarz et al., 1999
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
baz 

Baz

bait
insc 

Insc

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 transfected construct.

(Wodarz et al., 1999)
FBrf0123245-3.coIP.WB
Reference
Wodarz et al., 1999
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
baz 

Baz

bait
insc 

Insc

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 embryos of wild-type line; bait produced from endogenous gene; prey produced from endogenous gene.

(Wodarz et al., 1999)
FBrf0123245-4.coIP.WB
Reference
Wodarz et al., 1999
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
insc 

Insc

bait
baz 

Baz

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 transfected construct.

(Wodarz et al., 1999)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (2)