FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
aux, Atg1
FlyBase ID
FBig0000122083
Interaction Network
Interactions Browser links
aux network
Atg1 network
Reported Interactions
FBrf0256961-1.coIP.WB
Reference
Zhang et al., 2023
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
aux 

Aux

bait
Atg1 

Atg1

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 extract of S2 cell line; bait and prey produced from endogenous gene.

(Zhang et al., 2023)

Figure uses mammalian homolog name for Atg1.

(Zhang et al., 2023)
FBrf0256961-2.coIP.WB
Reference
Zhang et al., 2023
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
aux 

Aux

bait

FLAG tag

aux 
Atg1 

Atg1

prey

Myc tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
aux 
J domain
necessary binding region
aa 3217-3441
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.

(Zhang et al., 2023)
FBrf0256961-3.coIP.WB
Reference
Zhang et al., 2023
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Atg1 

Atg1

bait

Myc tag

aux 

Aux

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.

(Zhang et al., 2023)
FBrf0261363-2.coIP.WB
Reference
Wang et al., 2025
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
aux 

aux

bait

FLAG tag

Atg1 

Atg1

prey

Myc 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.

(Wang et al., 2025)
External Crossreferences and Linkouts ( 0 )
References (2)