FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
HeT-A\gag, Nap1
FlyBase ID
FBig0000104669
Interaction Network
Interactions Browser links
HeT-A\gag network
Nap1 network
Reported Interactions
FBrf0231077-1.coIP.MS
Reference
López-Panadès and Casacuberta, 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
HeT-A\gag 

HeT-A Gag

bait

TAP tag

Nap1 

Nap-1

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 cell extract of S2 cell line; bait produced from transfected construct; prey produced from endogenous gene.

(López-Panadès and Casacuberta, 2016)
FBrf0231077-2.coIP.WB
Reference
López-Panadès and Casacuberta, 2016
Description
physical association
Assay
Collection
Source/Stage
ovary / femaleadult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Nap1 

Nap-1

bait
HeT-A\gag 

HeT-A Gag

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

The GIII strain has telomeres that are ten times longer than average, and so contain larger amounts of HeT-A\gag.

(López-Panadès and Casacuberta, 2016)

Source was adult female ovaries of GIII fly line; bait produced from endogenous gene; prey produced from endogenous gene.

(López-Panadès and Casacuberta, 2016)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)