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
OBQ73622.1Two-component system response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (200 aa)    
Predicted Functional Partners:
OBQ73623.1
Nitrate transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.962
OBQ73628.1
Nitrate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
  
 0.893
OBQ73626.1
Nitrite reductase large subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 0.884
OBQ73627.1
tRNA-(guanine-N1)-methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.875
OBQ73757.1
Bicarbonate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.848
nifH
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein; Belongs to the NifH/BchL/ChlL family.
  
  
 0.746
OBQ73625.1
Nitrate ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.631
OBQ73624.1
Nitrate ABC transporter, permease protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.572
OBQ73756.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.501
OBQ75412.1
Rieske family ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.498
Your Current Organism:
Mesorhizobium loti
NCBI taxonomy Id: 381
Other names: ATCC 700743, CCUG 27878, DSM 2626, IFO 14779, JCM 21464, LMG 6125, LMG:6125, M. loti, Mesorhizobium sp. LMG 6125, NBRC 14779, NZP 2213, Rhizobium loti
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.