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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
KPL88799.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (205 aa)    
Predicted Functional Partners:
psuG
Pseudouridine-5'-phosphate glycosidase; Catalyzes the reversible cleavage of pseudouridine 5'- phosphate (PsiMP) to ribose 5-phosphate and uracil. Functions biologically in the cleavage direction, as part of a pseudouridine degradation pathway; Belongs to the pseudouridine-5'-phosphate glycosidase family.
 
     0.746
KPL88902.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.538
KPL90952.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.464
KPL91165.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.438
KPL88782.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.413
KPL85488.1
General stress protein CsbD; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the UPF0337 (CsbD) family.
  
     0.406
KPL88961.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.404
Your Current Organism:
Herpetosiphon geysericola
NCBI taxonomy Id: 70996
Other names: ATCC 23076, CCUG 48727, DSM 7119, H. geysericola, Herpetosiphon geysericolus
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