close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
MYLPFMyosin light chain, phosphorylatable, fast skeletal muscle. (170 aa)    
Predicted Functional Partners:
TNNC2
Troponin C2, fast skeletal type.
   
 0.976
MYL1
Myosin light chain 1.
   
 0.974
ACTG1
Actin gamma 1.
   
 0.934
MYLK4
Myosin light chain kinase family member 4.
   
 0.924
MYLK3
Myosin light chain kinase 3.
   
 0.921
ROCK1
Rho-associated protein kinase; Protein kinase which is a key regulator of actin cytoskeleton and cell polarity.
    
 0.916
ROCK2
Rho associated coiled-coil containing protein kinase 2; Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family.
    
 0.916
TNNT3
Troponin T3, fast skeletal type.
   
 0.915
MARF1
Myosin heavy chain 11; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.899
MYH9
Myosin heavy chain 9; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family.
   
 0.862
Your Current Organism:
Felis catus
NCBI taxonomy Id: 9685
Other names: F. catus, Felis domesticus, Felis silvestris catus, Korat cats, cat, cats, domestic cat
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