FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Ptp52F, TER94
FlyBase ID
FBig0000116976
Interaction Network
Interactions Browser links
Ptp52F network
TER94 network
Reported Interactions
FBrf0224591-1.coIP.MS
Reference
Santhanam et al., 2014
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Ptp52F 

Ptp52F

bait

HA tag

TER94 

TER94

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 cell extracts of S2 or Kc167 cell line; bait produced from transfected construct; prey produced from endogenous gene.

(Santhanam et al., 2014)

Bait was substrate trap mutant of Ptp52F C1290S,D1258A from transfected S2 cell lysate, prey from lysate of Kc167 cells treated with pervanadate.

(Santhanam et al., 2014)
FBrf0224591-2.coIP.WB
Reference
Santhanam et al., 2014
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Ptp52F 

Ptp52F

bait

HA tag

TER94 

TER94

prey

FLAG 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

Source was cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct or endogenous gene.

(Santhanam et al., 2014)

Interaction observed with substrate trap mutant of Ptp52F C1290S,D1258A.

(Santhanam et al., 2014)
FBrf0224591-3.coIP.WB
Reference
Santhanam et al., 2014
Description
physical association
Assay
Collection
Source/Stage
midgut / prepupal stage P1
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Ptp52F 

Ptp52F

bait

HA tag

TER94 

TER94

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.

(Santhanam et al., 2014)

Interaction observed with substrate trap mutant of Ptp52F C1290S,D1258A.

(Santhanam et al., 2014)
FBrf0224591-4.coIP.WB
Reference
Santhanam et al., 2014
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
TER94 

TER94

bait

FLAG tag

TER94 
Ptp52F 

Ptp52F

prey

HA tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
TER94 
interaction domain
mutation disrupting interaction
aa 800

Y800F, coordinates relative to TER94-PA

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

Source was cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Santhanam et al., 2014)

Interaction observed with substrate trap mutant of Ptp52F C1290S,D1258A.

(Santhanam et al., 2014)
External Crossreferences and Linkouts ( 0 )
References (1)