FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
DCTN1-p150, DCTN2-p50
FlyBase ID
FBig0000092947
Interaction Network
Interactions Browser links
DCTN1-p150 network
DCTN2-p50 network
Reported Interactions
FBrf0167421-5.coIP.WB
Reference
Basto et al., 2004
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage 1embryonic stage 17blastoderm stagegastrula stageembryonic stage 8dorsal closure stageembryonic stage 9embryonic stage 6early extended germ band stageembryonic cycle 3extended germ band stageembryonic stage 4embryonic cycle 9embryonic stage 2late extended germ band stageembryonic stage 5embryonic stage 11embryonic stage 3embryonic stage 12embryonic stage 15embryonic cycle 6embryonic cycle 5embryonic cycle 8embryonic cycle 7embryonic stage 13embryonic cycle 4embryonic stage 14embryonic stage 10embryonic stage 7embryonic stage 16
Cell line used
Participants
Corresponds to
Reported as
Role
Note
DCTN2-p50 

p50

bait

GFP tag

DCTN1-p150 

p150

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.

(Basto et al., 2004)
FBrf0193704-3.coIP.WB
Reference
Kim et al., 2007
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
DCTN1-p150 

p150

bait

EGFP tag

DCTN1-p150 
DCTN2-p50 

p50

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
DCTN1-p150 
interaction domain
sufficient binding region
aa 201-1280
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.

(Kim et al., 2007)
FBrf0218395-8998.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
DCTN1-p150 
unspecified role
DCTN1-p150 
unspecified role
DCTN1-p150 
unspecified role
DCTN2-p50 
unspecified role
DCTN2-p50 
unspecified role
DCTN2-p50 
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 = 121.40706

External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (3)