FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
vtd, SMC1
FlyBase ID
FBig0000104366
Interaction Network
Interactions Browser links
vtd network
SMC1 network
Reported Interactions
FBrf0155626-1.coIP.MS
Reference
Vass et al., 2003
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
vtd 

Drad21

bait
SMC1 

SMC1

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 wild-type fly line; bait produced from endogenous gene; prey produced from endogenous gene.

(Vass et al., 2003)
FBrf0203143-4.coIP.WB
Reference
Gause et al., 2008
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Kc-unspecified
Participants
Corresponds to
Reported as
Role
Note
SMC1 

SMC1

bait
vtd 

Rad21

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 Kc cell line; bait produced from endogenous gene; prey produced from endogenous gene.

(Gause et al., 2008)
FBrf0211896-2.coIP.WB
Reference
Gause et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
vtd 

vtd

bait
SMC1 

SMC1

prey

EGF 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 nuclear extract of Kc cell line; bait produced from endogenous gene; prey produced from endogenous gene or transfected construct.

(Gause et al., 2010)
FBrf0213360-33.coIP.WB
Reference
Strübbe et al., 2011
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
vtd 

Rad21

bait

Myc tag

SMC1 

Smc 1

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.

(Strübbe et al., 2011)
FBrf0220986-1.coIP.WB
Reference
Eichinger et al., 2013
Description
physical association
Assay
Collection
Source/Stage
organism / larval stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
vtd 

Rad21

bait

GFP tag

SMC1 

Smc1

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

(Eichinger et al., 2013)
FBrf0234442-2.coIP.MS
Reference
Ribeiro et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
vtd 

Scc1

bait
SMC1 

SMC1

prey

32 peptides identified

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

False discovery rate less than 5%.

(Ribeiro et al., 2016)

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

(Ribeiro et al., 2016)
FBrf0234442-9.coIP.MS
Reference
Ribeiro et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
vtd 

Scc1

bait

Myc tag

SMC1 

SMC1

prey

20 peptides identified

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

False discovery rate less than 5%.

(Ribeiro et al., 2016)

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

(Ribeiro et al., 2016)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (6)