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
AFW95963.1PAP fibrillin family protein. (193 aa)    
Predicted Functional Partners:
AFW94300.1
Hypothetical protein.
  
     0.773
AFW97045.1
TPR repeat-containing protein.
  
     0.772
AFW93671.1
Hypothetical protein.
  
     0.768
AFW93760.1
Hypothetical protein.
  
     0.768
AFW94603.1
Hypothetical protein.
  
     0.766
psbO
Photosystem II manganese-stabilizing protein PsbO.
  
     0.766
AFW96408.1
Hypothetical protein.
  
     0.766
AFW94394.1
Hypothetical protein.
  
     0.764
psb29
Photosystem II biogenesis protein Psp29; May be involved in photosynthetic membrane biogenesis.
  
     0.762
psaE
Photosystem I reaction center subunit IV; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase; Belongs to the PsaE family.
 
     0.761
Your Current Organism:
Anabaena sp. 90
NCBI taxonomy Id: 46234
Other names: A. sp. 90, Anabaena circinalis 90, Anabaena sp. strain 90
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.