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
OOM81788.1Phage head-tail joining protein. (109 aa)    
Predicted Functional Partners:
OOM81784.1
Phage portal protein.
  
 
 0.903
OOM81789.1
Hypothetical protein.
       0.795
OOM82495.1
Hypothetical protein.
  
 
 0.782
pelX_1
Pectate disaccharide-lyase precursor.
  
 
 0.782
pelL_1
Pectate lyase L precursor.
  
 
 0.782
pelL_2
Pectate lyase L precursor.
  
 
 0.782
pelL_3
Pectate lyase L precursor.
  
 
 0.782
pelX_2
Pectate disaccharide-lyase precursor.
  
 
 0.782
pgl_2
Polygalacturonase; Belongs to the glycosyl hydrolase 28 family.
  
 
 0.782
OOM74007.1
Hypothetical protein.
  
   0.778
Your Current Organism:
Clostridium puniceum
NCBI taxonomy Id: 29367
Other names: ATCC 43978, C. puniceum, DSM 2619, ICMP 12529, NCIB 11596, NCIB:11596, NCIMB 11596, strain BL 70/20
Server load: low (18%) [HD]