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
AFW96408.1Hypothetical protein. (156 aa)    
Predicted Functional Partners:
AFW94300.1
Hypothetical protein.
  
     0.774
psbO
Photosystem II manganese-stabilizing protein PsbO.
  
     0.774
psb27
Photosystem II 11 kD protein; Plays a role in the repair and/or biogenesis of the calcium- manganese-oxide cluster on the lumenal face of the thylakoid membrane. Its presence in a photosystem II (PSII) preparation prevents binding of some small extrinsic subunits and thus assembly of calcium-manganese- oxide cluster.
  
     0.773
AFW95894.1
NnrU family protein.
  
     0.771
AFW95963.1
PAP fibrillin family protein.
  
     0.766
AFW97045.1
TPR repeat-containing protein.
  
     0.766
AFW93146.1
Ferredoxin thioredoxin reductase beta subunit protein; Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.
  
     0.763
psbW
Photosystem II reaction center protein Psb28; Belongs to the Psb28 family.
  
     0.762
AFW95921.1
Hypothetical protein.
  
     0.761
AFW94603.1
Hypothetical protein.
  
     0.760
Your Current Organism:
Anabaena sp. 90
NCBI taxonomy Id: 46234
Other names: A. sp. 90, Anabaena circinalis 90, Anabaena sp. strain 90
Server load: medium (44%) [HD]