FB2026_02 , released June 18, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
physical association
Interacting Genes
ph-p, Sfmbt
FlyBase ID
FBig0000104664
Interaction Network
Interactions Browser links
ph-p network
Sfmbt network
Reported Interactions
FBrf0232245-17.coIP.MW
Reference
Frey et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
ph-p 

Ph-p

bait

FLAG tag

ph-p 
Sfmbt 

Sfmbt

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
ph-p 
C-terminal region
sufficient binding region
aa 1298-1589

coordinates relative to ph-p-PA

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

Source was cell extract of baculovirus-infected Sf9 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Frey et al., 2016)
FBrf0232245-9.coIP.MS
Reference
Frey et al., 2016
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
ph-p 

Ph-p

bait

TAP tag

Sfmbt 

Sfmbt

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.

(Frey et al., 2016)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)