FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
nanos, lost
FlyBase ID
FBig0000095442
Interaction Network
Interactions Browser links
nanos network
lost network
Reported Interactions
FBrf0214542-3.PD.MS
Reference
Sinsimer et al., 2011
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 1embryonic stage 4embryonic stage 3embryonic cycle 6embryonic cycle 5embryonic cycle 8embryonic cycle 7embryonic cycle 3embryonic cycle 4embryonic cycle 9embryonic stage 2
Cell line used
Participants
Corresponds to
Reported as
Role
Note
nanos 

+2-prime-3X

bait

TRAP tag

nanos 
lost 

Rump

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
nanos 
+2-prime
unspecified role
nt 1568-1653

reported as nt 101-186 of 3-prime UTR

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

Bait derived from in vitro transcription.

(Sinsimer et al., 2011)

Prey endogenous to embryonic extract.

(Sinsimer et al., 2011)

A direct interaction could not be detected between lost protein and nos RNA in other assays; this interaction is probably mediated by the nos RNA binding protein rump.

(Sinsimer et al., 2011)

Streptavidin pull down of nos +2\'-3X RNA element via S1 aptamer in TRAP tag.

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