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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ALF54220.1AraC family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (303 aa)    
Predicted Functional Partners:
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.570
ALF54221.1
Thiol-disulfide oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.553
ALF54222.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.465
ALF55439.1
LysR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the LysR transcriptional regulatory family.
  
  
 0.419
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.