FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000095113
Interaction Network
Interactions Browser links
HipHop network
cav network
Reported Interactions
FBrf0210059-2.coIP.MS
Reference
Description
physical association
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

bait

Myc tag

HipHop

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 a chromatin extract from embryos derived from transgenic line carrying tagged cav construct.

FBrf0210059-3.coIP.WB
Reference
Description
physical association
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

bait

Myc tag

HipHop

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 extract from embryos derived from transgenic line carrying tagged cav construct.

FBrf0210059-5.coIP.WB
Reference
Description
physical association
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note

HipHop

bait
cav 

HOAP

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
FBrf0210059-7.PD.WB
Reference
Description
physical association
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note

HipHop

bait

GST pull down

cav 

HOAP

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
region
unspecified role
aa 1-99

\'N99\'

Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction
FBrf0210059-8.PD.WB
Reference
Description
physical association
Collection
Cell line used
Participants
Corresponds to
Reported as
Role
Note

HipHop

bait

GST pull down

cav 

HOAP

prey

Myc tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
region
unspecified role
aa 1-99

\'N99\'

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

Embryonic extracts from transgenic line carrying tagged cav construct.

FBrf0230154-4.CH.MW
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
cav 

HOAP

neutral component
cav 

HOAP

neutral component
cav 

HOAP

neutral component

HipHop

neutral component

HipHop

neutral component

HipHop

neutral component
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

Su(var)205, cav, moi and ver were co-expressed in bacteria. This was supplemented with purified HipHop, and proteins were separated by heparin-sepharose then size-exclusion chromatography to identify complexes formed.

ver-moi and Su(var)205-cav-HipHop form separate subcomplexes in vitro. All five proteins were not observed to form a single "terminin" complex in vitro.

Interaction in vitro; proteins produced as a recombinant fusion proteins in bacterial system.

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