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
ALF56430.1PadR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (115 aa)    
Predicted Functional Partners:
ALF54263.1
Sigma-70 family RNA polymerase sigma factor; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.743
ALF54924.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.711
ALF56121.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.679
ALF51902.1
Basic region leucine zipper; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.670
ALF53045.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.657
ALF54404.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.645
ALF56165.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.586
ALF53652.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.576
ALF54224.1
Photosystem II protein PsbQ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.575
ALF51905.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.574
Your Current Organism:
Nostoc piscinale
NCBI taxonomy Id: 224013
Other names: N. piscinale CENA21, Nostoc piscinale CENA21
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.