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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
fmdAFormamidase; Derived by automated computational analysis using gene prediction method: Protein Homology. (396 aa)    
Predicted Functional Partners:
AKS74112.1
FmdB family regulatory protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.966
glnA
Glutamine synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.903
nasD
Nitrite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
     
  0.900
nasE
Nitrite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
AKS72952.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
gudB
Glutamate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
    
  0.900
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family.
   
 
  0.804
mqo2
Malate:quinone oxidoreductase; Malate dehydrogenase; catalyzes the oxidation of malate to oxaloacetate; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.800
pflB
Formate acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.800
mqo
Malate:quinone oxidoreductase; Malate dehydrogenase; catalyzes the oxidation of malate to oxaloacetate; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.800
Your Current Organism:
Staphylococcus schleiferi
NCBI taxonomy Id: 1295
Other names: ATCC 43808, CCUG 25351, CIP 103643, DSM 4807, LMG 13347, LMG:13347, NCTC 12218, NRRL B-14775, S. schleiferi, strain N850274
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