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
KNB53562.1PBS lyase; Derived by automated computational analysis using gene prediction method: Protein Homology. (212 aa)    
Predicted Functional Partners:
efp
Elongation factor P; Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase.
  
 0.973
KNB53077.1
Iron-sulfur cluster insertion protein ErpA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the HesB/IscA family.
    
 
 0.881
KNB54144.1
2-oxoglutarate ferredoxin oxidoreductase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
  0.746
KNB50057.1
2-oxoglutarate ferredoxin oxidoreductase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
  0.746
KNB53561.1
3-hydroxybutyryl-CoA dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.725
KNB54200.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.691
KNB51369.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.550
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
    0.543
KNB49708.1
Transposase; Catalyzes the S-adenosyl-L-methionine-dependent formation of N(1)-methyladenine at position 58 (m1A58) in tRNA.
   
    0.495
nuoH
NADH-quinone oxidoreductase subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone.
   
    0.479
Your Current Organism:
Streptomyces caatingaensis
NCBI taxonomy Id: 1678637
Other names: S. caatingaensis
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