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
uscUNitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology. (152 aa)    
Predicted Functional Partners:
sufS
Cysteine desulfurase; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
 
 0.998
iscS_1
Cysteine desulfurase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.988
iscS_2
Aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.987
sufD
Fe-S cluster assembly protein SufD; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.986
sufC
Iron ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.982
KIX90641.1
Fe-S cluster assembly protein SufB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.974
dnaK
Molecular chaperone DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
 
 
 0.934
KIX90620.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the HesB/IscA family.
 
  
 0.859
cls2
Phospholipase D; Catalyzes the reversible phosphatidyl group transfer from one phosphatidylglycerol molecule to another to form cardiolipin (CL) (diphosphatidylglycerol) and glycerol.
   
 
 0.806
yccS
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.755
Your Current Organism:
Staphylococcus microti
NCBI taxonomy Id: 569857
Other names: CCM 4903, CCUG 55861, DSM 22147, NCTC 13832, S. microti, Staphylococcus microti Novakova et al. 2010, Staphylococcus sp. CCM 4903, Staphylococcus sp. CCM 4904, strain 4005-LJ(m)
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.