FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
CadN
FlyBase ID
FBig0000102138
Interaction Network
Interactions Browser links
CadN network
Reported Interactions
FBrf0192188-1.coIP.WB
Reference
Yonekura et al., 2006
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
CadN 

CadN

bait

GFP tag

CadN 

CadN

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.

(Yonekura et al., 2006)
FBrf0223190-1.BA.FM
Reference
Cameron et al., 2013
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
CadN 

N-cadherin

self
CadN 

N-cadherin

self
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

Positive control.

(Cameron et al., 2013)

Source was cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Cameron et al., 2013)
FBrf0249521-1.BA.FM
Reference
Nishiguchi and Oda, 2021
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
CadN 

DN-cadherin

neutral component

V5,His,GFP tag

CadN 

DN-cadherin

neutral component

V5,His,GFP tag

CadN 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
CadN 
EC1-EC11 domain
sufficient binding region
unspecified
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Source was conditioned medium from transfected S2 cells; protein produced from transfected construct.

(Nishiguchi and Oda, 2021)
FBrf0249521-3.BA.FM
Reference
Nishiguchi and Oda, 2021
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
CadN 

DN-cadherin

neutral component

V5,His,GFP tag

CadN 

DN-cadherin

neutral component

V5,His,GFP tag

CadN 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
CadN 
EC1-EC11 domain
sufficient binding region
unspecified
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vitro; protein purified from conditioned medium of transfected S2 cells.

(Nishiguchi and Oda, 2021)
External Crossreferences and Linkouts ( 0 )
References (3)