FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
physical association
Interacting Genes
cav, peo
FlyBase ID
FBig0000121625
Interaction Network
Interactions Browser links
cav network
peo network
Reported Interactions
FBrf0228809-3.PD.WB
Reference
Cenci et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

bait

GST tag

peo 

Peo

prey

FLAG tag

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

Interaction in vitro; bait produced as a recombinant fusion protein in bacterial system; prey derived from transfected HeLa cell extract.

(Cenci et al., 2015)
FBrf0228809-4.PD.WB
Reference
Cenci et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

bait

GST tag

cav 
cav 
peo 

Peo

prey

His tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
cav 
N-terminal interacting domain
sufficient binding region
aa 1-145
cav 
N-terminal interacting domain
necessary binding region
aa 1-108
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vivo; bait produced as a recombinant fusion protein in bacterial system; prey produced as a recombinant fusion protein in bacterial system.

(Cenci et al., 2015)
FBrf0228809-5.PD.WB
Reference
Cenci et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
peo 

Peo

bait

GST tag

peo 
peo 
cav 

HOAP

prey

FLAG tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
peo 
N-terminal helix
sufficient binding region
aa 1-31
peo 
N-terminal helix
necessary binding region
aa 1-30
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vivo; bait produced as a recombinant fusion protein in bacterial system; prey derived from transfected S2 cell extract.

(Cenci et al., 2015)
FBrf0228809-8.Y2H
Reference
Cenci et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

bait

fused to GAL4 DNA-binding domain

peo 

Peo

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.

(Cenci et al., 2015)

cav binds to peo and Su(var)205, but peo and Su(var)205 do not interact with each other.

(Cenci et al., 2015)

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

(Cenci et al., 2015)
External Crossreferences and Linkouts ( 0 )
References (1)