FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Cdk7, Mat1
FlyBase ID
FBig0000084658
Interaction Network
Interactions Browser links
Cdk7 network
Mat1 network
Reported Interactions
FBrf0193540-2.coIP.WB
Reference
Aguilar-Fuentes et al., 2006
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Cdk7 

CDK7

bait
Mat1 

MAT1

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.

(Aguilar-Fuentes et al., 2006)
FBrf0218395-2958.DPiM
Reference
Guruharsha et al., 2011
Description
physical association
Assay
Collection
DPiM-2
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Cdk7 
unspecified role
Cdk7 
unspecified role
Cdk7 
unspecified role
Mat1 
unspecified role
Mat1 
unspecified role
Mat1 
unspecified role
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

HGScore = 166.64526

FBrf0232600-2.coIP.WB
Reference
Chlamydas et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DRSC
Participants
Corresponds to
Reported as
Role
Note
Cdk7 

CDK7

bait

FLAG tag

Mat1 

Mat1

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-DRSC cell line; bait produced from transfected construct; prey produced from endogenous gene.

(Chlamydas et al., 2016)
FBrf0232600-6.coIP.WB
Reference
Chlamydas et al., 2016
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DRSC
Participants
Corresponds to
Reported as
Role
Note
Cdk7 

CDK7

bait
Mat1 

Mat1

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-DRSC cell line; bait produced from endogenous gene; prey produced from endogenous gene.

(Chlamydas et al., 2016)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (3)