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
LOC475521Cationic trypsin. (246 aa)    
Predicted Functional Partners:
SPINK1
Serine protease inhibitor Kazal-type 1; Serine protease inhibitor which exhibits anti-trypsin activity. In the pancreas, protects against trypsin- catalyzed premature activation of zymogens (By similarity).
   
 
 0.986
TFPI
Tissue factor pathway inhibitor.
   
 
 0.982
APP
Gamma-secretase C-terminal fragment 57; Functions as a cell surface receptor and performs physiological functions on the surface of neurons relevant to neurite growth, neuronal adhesion and axonogenesis. Interaction between APP molecules on neighboring cells promotes synaptogenesis. Involved in cell mobility and transcription regulation through protein-protein interactions (By similarity). Can promote transcription activation through binding to APBB1-KAT5 and inhibit Notch signaling through interaction with Numb (By similarity). Couples to apoptosis-inducing pathways such as those medi [...]
 
  
 
 0.975
LOC479649
Peptidase S1 domain-containing protein; Belongs to the peptidase S1 family.
  
 
0.919
PRSS2
Anionic trypsin.
  
  
0.905
ENSCAFP00000050972
Uncharacterized protein.
 
  
   0.902
CTRB2
Chymotrypsin 2 chain A; Belongs to the peptidase S1 family.
  
 
0.890
HGFAC
Hepatocyte growth factor activator short chain; Activates hepatocyte growth factor (HGF) by converting it from a single chain to a heterodimeric form; Belongs to the peptidase S1 family.
  
 
0.835
F2RL1
Protease-activated receptor 2.
   
 0.747
CD5L
Uncharacterized protein.
 
  
   0.731
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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