FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000086361
Interaction Network
Interactions Browser links
CkIIα network
CkIIβ2 network
Reported Interactions
FBrf0160412-3.Y2H
Description
physical association
Assay
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note

DmCKIIα

bait

fused to GAL4 DNA-binding domain

β-prime

prey

fused to GAL4 activation domain

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

Prey derived from embryonic cDNA library.

Two-hybrid system: yeast GAL4-BD/GAL4-AD.

FBrf0160412-4.CS
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

β-prime

bait

GST tag

Dmα

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

CkIIβ2 and CkIIα cosediment with an apparent molecular mass of 180 kDa, consistent with the formation of an α2-β\'2 complex.

Bait expressed and purified from bacteria.

Prey expressed and purified from yeast.

Purified proteins were mixed and potential complexes were detected by glycerol gradient centrifugation and detection of kinase activity.

FBrf0206800-2.Y2H
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

dCK2α

bait

fused to GAL4 DNA-binding domain

dCK2β'

prey

fused to GAL4 activation domain

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
interaction domain residue 177
mutation increasing interaction
aa 177

A177T or A177V

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

Source was yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein (prey was previously cloned reagent).

Two-hybrid system: yeast GAL4-BD/GAL4-AD

FBrf0218395-715.DPiM
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
unspecified role
unspecified role
unspecified role
unspecified role
unspecified role
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 = 82.64174

FBrf0235788-445.Y2H
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

CkIIbeta2-RA

bait

fused to GAL4 DNA-binding domain

CkIIalpha-RA

prey

fused to GAL4 activation domain

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 yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein.(Pairwise.)

MORATORIUM:This data was made available \'pre-publication\' and, as such, its use is subject to the specific limitations described in FBrf0235788 for the period of 12 months. Moratorium expires on June 13, 2018.

Two-hybrid system: yeast GAL4-BD/GAL4-AD

FBrf0235788-445.Y2Hpool
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

CkIIbeta2-RA

bait

fused to GAL4 DNA-binding domain

CkIIalpha-RA

prey

fused to GAL4 activation domain

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 yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein.(Pooled)

MORATORIUM:This data was made available \'pre-publication\' and, as such, its use is subject to the specific limitations described in FBrf0235788 for the period of 12 months. Moratorium expires on June 13, 2018.

Two-hybrid system: yeast GAL4-BD/GAL4-AD

External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (4)