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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
S4R814_PETMAUncharacterized protein. (2475 aa)    
Predicted Functional Partners:
S4RIQ1_PETMA
Cytochrome b5 heme-binding domain-containing protein; Belongs to the cytochrome b5 family.
     
 0.826
S4RLN8_PETMA
FAD-binding FR-type domain-containing protein.
     
 0.826
S4RD84_PETMA
Uncharacterized protein.
     
 0.700
S4RG27_PETMA
Low density lipoprotein receptor-related protein 2a.
     
 0.700
S4RSA0_PETMA
Uncharacterized protein.
     
 0.700
S4RST1_PETMA
Uncharacterized protein.
     
 0.700
S4RHN5_PETMA
Sulfite oxidase; Belongs to the cytochrome b5 family.
    
 0.684
S4R9Y2_PETMA
Mannose receptor, C type 2.
     
 0.667
S4RGZ4_PETMA
C-type lectin domain-containing protein.
     
 0.667
S4RQT5_PETMA
Uncharacterized protein.
     
 0.667
Your Current Organism:
Petromyzon marinus
NCBI taxonomy Id: 7757
Other names: P. marinus, marine lamprey, sea lamprey, sea lampreys
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