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
Patr-1, LSm1
FlyBase ID
FBig0000108456
Interaction Network
Interactions Browser links
Patr-1 network
LSm1 network
Reported Interactions
FBrf0210604-2.coIP.WB
Reference
Haas et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Patr-1 

HPat

bait

HA tag

Patr-1 
LSm1 

LSm1

prey

GFP tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Patr-1 
MID domain
sufficient binding region
aa 499-684
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.

(Haas et al., 2010)
FBrf0212181-4.coIP.WB
Reference
Jäger and Dorner, 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Patr-1 

Patr-1

bait

HA tag

LSm1 

LSm1

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.

(Jäger and Dorner, 2010)
FBrf0225444-1.coIP.WB
Reference
Braun et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Patr-1 

HPat

bait

HA tag

Patr-1 
Patr-1 
Patr-1 
LSm1 

LSm1

prey

GFP tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Patr-1 
MID domain
sufficient binding region
Patr-1 
C domain
mutation decreasing interaction

deletion of C domain

Patr-1 
C domain residues 691,695,698,702
mutation decreasing interaction
aa 691,695,698,702

L691S,E695A,Y698A,L702S, coordinates relative to Patr-1-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.

(Braun et al., 2010)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (3)