FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Cdk1, CycB3
FlyBase ID
FBig0000049583
Interaction Network
Interactions Browser links
Cdk1 network
CycB3 network
Reported Interactions
FBrf0105853-1.coIP.WB
Reference
Jacobs et al., 1998
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 1embryonic stage 4embryonic stage 3embryonic cycle 6embryonic cycle 5embryonic cycle 8embryonic cycle 7embryonic cycle 3embryonic cycle 4embryonic cycle 9embryonic stage 2
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Cdk1 

CDK1

bait
CycB3 

CYCB3

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

Bait endogenous to embryonic extract.

(Jacobs et al., 1998)

Prey endogenous to embryonic extract.

(Jacobs et al., 1998)

CycB3 interacts specifically with cdc2, not cdc2c.

(Jacobs et al., 1998)
FBrf0105853-3.coIP.WB
Reference
Jacobs et al., 1998
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 1embryonic stage 4embryonic stage 3embryonic cycle 6embryonic cycle 5embryonic cycle 8embryonic cycle 7embryonic cycle 3embryonic cycle 4embryonic cycle 9embryonic stage 2
Cell line used
Participants
Corresponds to
Reported as
Role
Note
CycB3 

CYCB3

bait
Cdk1 

CDK1

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

Bait endogenous to embryonic extract.

(Jacobs et al., 1998)

Prey endogenous to embryonic extract.

(Jacobs et al., 1998)

CycB3 interacts specifically with cdc2, not cdc2c.

(Jacobs et al., 1998)
FBrf0218395-3747.DPiM
Reference
Guruharsha et al., 2011
Description
physical association
Assay
Collection
DPiM-2
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Cdk1 
unspecified role
Cdk1 
unspecified role
Cdk1 
unspecified role
CycB3 
unspecified role
CycB3 
unspecified role
CycB3 
unspecified role
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

HGScore = 216.82587

External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (2)