STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
A0A267FTY3Uncharacterized protein; Belongs to the actin family. (257 aa)    
Predicted Functional Partners:
A0A1I8HXN0
Arp2/3 complex 34 kDa subunit; Functions as actin-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks.
   
 0.883
A0A1I8I9V2
Actin-related protein 2/3 complex subunit 4; Functions as actin-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. Seems to contact the mother actin filament; Belongs to the ARPC4 family.
   
 0.883
A0A267DT44
Uncharacterized protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
    
 0.871
A0A267F0A6
Uncharacterized protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
    
 0.871
A0A267FHN1
Myosin motor domain-containing protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
    
 0.871
A0A267GE75
Uncharacterized protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
    
 0.871
A0A1I8JKY7
Uncharacterized protein.
    
 0.870
A0A1I8HJ05
F-actin-capping protein subunit alpha; F-actin-capping proteins bind in a Ca(2+)-independent manner to the fast growing ends of actin filaments (barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins (such as gelsolin and severin), these proteins do not sever actin filaments.
   
 0.839
A0A1I8J554
Actin-related protein 2/3 complex subunit 3; Functions as component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks.
   
 0.824
A0A267ET16
Uncharacterized protein.
   
 0.824
Your Current Organism:
Macrostomum lignano
NCBI taxonomy Id: 282301
Other names: M. lignano
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