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
LOC103675035Pepsin B; Belongs to the peptidase A1 family. (373 aa)    
Predicted Functional Partners:
AGT
Angiotensinogen; Belongs to the serpin family.
   
 0.536
ATP4B
Sodium/potassium-transporting ATPase subunit beta; This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. Belongs to the X(+)/potassium ATPases subunit beta family.
   
 
 0.501
ZNF354C
Zinc finger protein 354C.
    
 
 0.466
ATP6AP2
ATPase H+ transporting accessory protein 2.
   
 0.458
CTSH
LOW QUALITY PROTEIN: pro-cathepsin H; Belongs to the peptidase C1 family.
   
 0.442
CBLIF
Gastric intrinsic factor isoform X1.
   
  
 0.437
Your Current Organism:
Ursus maritimus
NCBI taxonomy Id: 29073
Other names: Thalarctos maritimus, U. maritimus, polar bear, white bear
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