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
CTSLCTSL isoform 2; Belongs to the peptidase C1 family. (333 aa)    
Predicted Functional Partners:
CTSS
CTSS isoform 1; Belongs to the peptidase C1 family.
  
 
0.930
CSTA
Cystatin A (Stefin A); Belongs to the cystatin family.
   
 0.916
BCL2
BCL2 apoptosis regulator.
   
 
 0.913
BID
BH3-interacting domain death agonist; Counters the protective effect of Bcl-2.
   
 
 0.909
BCL2L1
BCL2L1 isoform 6.
     
 0.905
LOC473484
Cathepsin L1.
  
  
 
0.901
CD74
CD74 isoform 5.
   
 0.871
TMPRSS2
Transmembrane serine protease 2; Belongs to the peptidase S1 family.
     
 0.807
FURIN
Furin (Paired basic amino acid cleaving enzyme); Belongs to the peptidase S8 family.
  
 
 0.757
ACE2
Angiotensin-converting enzyme.
      
 0.734
Your Current Organism:
Pan troglodytes
NCBI taxonomy Id: 9598
Other names: P. troglodytes, chimpanzee
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