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
MYLK2Myosin light chain kinase 2, skeletal/cardiac muscle. (1009 aa)    
Predicted Functional Partners:
CALML4
Calmodulin-like protein 4.
   
 0.938
LOC107200345
Myosin regulatory light chain 2, smooth muscle minor isoform isoform X1.
   
 0.934
CALML3
Calmodulin, striated muscle.
   
 0.933
CALM2
Calmodulin.
   
 0.933
MYL3
Myosin light chain 3.
   
 0.923
MYL2
Myosin regulatory light chain 2, ventricular/cardiac muscle isoform.
   
 0.923
MYL4
Myosin light chain 4.
   
 0.923
MYL10
Myosin regulatory light chain 10.
   
 0.923
PRKACB
CAMP-dependent protein kinase catalytic subunit beta isoform X1.
   
0.914
PRKCE
Protein kinase C epsilon type isoform X1.
   
 
 
0.908
Your Current Organism:
Parus major
NCBI taxonomy Id: 9157
Other names: Great Tit, Kohlmeise, P. major
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.