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
S4R9R4_PETMAPhosphatase and actin regulator. (316 aa)    
Predicted Functional Partners:
S4RMT0_PETMA
Protein kinase domain-containing protein.
    
 0.848
S4R6C9_PETMA
Non-specific serine/threonine protein kinase.
    
 0.838
S4R6H0_PETMA
Uncharacterized protein; Belongs to the cytochrome P450 family.
    
 0.793
S4S057_PETMA
Si:ch211-113j14.1; Belongs to the cytochrome P450 family.
    
 0.793
S4RN22_PETMA
Mitogen-activated protein kinase kinase 4b; Belongs to the protein kinase superfamily.
   
 0.792
S4RJB1_PETMA
MOB kinase activator 2.
    
 0.785
S4RWR1_PETMA
Mitogen-activated protein kinase kinase 7.
    
 0.747
S4RVA6_PETMA
Serine/threonine kinase 25a.
    
 0.742
S4RTC7_PETMA
Uncharacterized protein.
    
 0.726
S4R4B7_PETMA
Protein kinase domain-containing protein.
    
 0.724
Your Current Organism:
Petromyzon marinus
NCBI taxonomy Id: 7757
Other names: P. marinus, marine lamprey, sea lamprey, sea lampreys
Server load: low (30%) [HD]