FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
physical association
Interacting Genes
nanos, eIF4G1
FlyBase ID
FBig0000106063
Interaction Network
Interactions Browser links
nanos network
eIF4G1 network
Reported Interactions
FBrf0212721-8.PD.WB
Reference
Jeske et al., 2011
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 2embryonic stage 5embryonic stage 3embryonic stage 4embryonic cycle 9
Cell line used
Participants
Corresponds to
Reported as
Role
Note
nanos 

nos

bait

biotin label

nanos 
nanos 
eIF4G1 

eIF4G

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
nanos 
3 prime UTR
sufficient binding region
nt 7-161
nanos 
SRE
mutation increasing interaction
nt 52-62
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vitro; bait produced and labeled by in vitro transcription; prey produced by in vitro translation.

(Jeske et al., 2011)

eIF4G1 binds only to mutant nos mRNA.

(Jeske et al., 2011)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)