FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
trp, inaF-B
FlyBase ID
FBig0000096016
Interaction Network
Interactions Browser links
trp network
inaF-B network
Reported Interactions
FBrf0201375-1.coIP.WB
Reference
Cheng and Nash, 2007
Description
physical association
Assay
Collection
Source/Stage
adult head / adult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
trp 

TRP

bait
inaF-B 

INAF-PB

prey

HA tag

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

Bait endogenous to adult head extract.

(Cheng and Nash, 2007)

Prey derived from construct carrying HA-tagged inaF-B construct.

(Cheng and Nash, 2007)

inaF-B interacts specifically with trp but not the trp-related proteins trpĪ³ or trpl.

(Cheng and Nash, 2007)
FBrf0201375-2.coIP.WB
Reference
Cheng and Nash, 2007
Description
physical association
Assay
Collection
Source/Stage
adult head / adult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
inaF-B 

INAF-PB

bait

HA tag

trp 

TRP

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

Bait derived from construct carrying HA-tagged inaF-B construct.

(Cheng and Nash, 2007)

Prey endogenous to adult head extract.

(Cheng and Nash, 2007)

inaF-B interacts specifically with trp but not the trp-related proteins trpĪ³ or trpl.

(Cheng and Nash, 2007)

The interaction of inaF-B with trp also occurs in an inaD mutant background.

(Cheng and Nash, 2007)
FBrf0246134-7.PD.MS
Reference
Chen and Montell, 2020
Description
physical association
Assay
Collection
Source/Stage
head / adult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
trp 

TRP

bait

SBP tag

inaF-B 

INAF-B

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

(Chen and Montell, 2020)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (2)