FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000116599
Interaction Network
Interactions Browser links
cnn network
Cam network
Reported Interactions
FBrf0237751-6.NMR
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cnn 

Cnn

neutral component
cnn 

Cnn

neutral component
cnn 
cnn 

Cnn

neutral component
cnn 
Cam 

CaM

neutral component
Cam 

CaM

neutral component
Cam 

CaM

neutral component
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
cnn 
CM2 domain
sufficient binding region
aa 1090-1148

coordinates relative to cnn-PA

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

Interaction in vitro; cnn produced as recombinant fusion protein in bacterial system; source of Cam unspecified.

NMR spectral shifts are more pronounced in the presence of Ca2+.

External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)