FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000115862
Interaction Network
Interactions Browser links
nanos network
bel network
Reported Interactions
FBrf0236765-17.coIP.PCR
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
bel 

bel

bait

GFP tag

nos

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 embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

FBrf0236765-2.PD.WB
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

nos

bait

biotin label

bel 

Bel

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
3-prime UTR
sufficient binding region
nt 7-161
SRE
mutation decreasing interaction
CTGGC

both SREs in nos 3-prime UTR changed from CTGGC to CTCGC

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

Interaction in vitro; bait produced and labeled by in vitro transcription; prey derived from wild-type embryo extract.

Stoichiometry approximately 1:1 regardless of RNA length.

FBrf0236765-9.PD.MS
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note

nos

bait

biotin label

bel 

Bel

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
3-prime UTR
sufficient binding region
nt 7-161
SRE
mutation decreasing interaction
CTGGC

both SREs in nos 3-prime UTR changed from CTGGC to CTCGC

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

Interaction in vitro; bait produced and labeled by in vitro transcription; prey derived from wild-type embryo extract.

Stoichiometry approximately 1:1 regardless of RNA length.

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