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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
nifHNitrogenase 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. (280 aa)    
Predicted Functional Partners:
AEI37861.1
TIGRFAM: Fe-only nitrogenase, beta subunit; KEGG: avn:Avin_48970 Fe-only nitrogenase, beta subunit; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.996
AEI37863.1
Nitrogenase alpha chain; KEGG: avn:Avin_48990 nitrogenase iron-iron protein, alpha chain; TIGRFAM: nitrogenase alpha chain; nitrogenase component I, alpha chain; nitrogenase iron-iron protein, alpha chain; PFAM: oxidoreductase/nitrogenase component 1.
 
 0.996
AEI38201.1
TIGRFAM: nitrogenase molybdenum-iron protein alpha chain; nitrogenase component I, alpha chain; KEGG: rec:RHECIAT_PB0000345 nitrogenase protein, iron-molybdenum alpha chain NifD; PFAM: oxidoreductase/nitrogenase component 1.
 
 0.990
AEI38200.1
Nitrogenase molybdenum-iron protein beta chain; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.987
AEI37862.1
TIGRFAM: Fe-only nitrogenase, delta subunit; KEGG: dda:Dd703_2612 Fe-only nitrogenase, delta subunit; PFAM: Vanadium/alternative nitrogenase delta subunit.
 
  
 0.962
AEI38207.1
KEGG: mlo:mll5855 nitrogen fixation protein NifB; TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; Radical SAM domain protein.
 
  
 0.918
AEI37626.1
KEGG: bmi:BMEA_A1045 glutamine synthetase, type I; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp.
   
 
 0.911
hcp
Hybrid cluster protein; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
     
 0.909
nifH-2
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.
  
  
 
0.902
AEI38199.1
KEGG: mca:MCA0233 nitrogenase iron-molybdenum cofactor biosynthesis protein NifE; TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.876
Your Current Organism:
Zymomonas mobilis pomaceae
NCBI taxonomy Id: 579138
Other names: Z. mobilis subsp. pomaceae ATCC 29192, Zymomonas mobilis subsp. pomaceae ATCC 29192, Zymomonas mobilis subsp. pomaceae str. ATCC 29192, Zymomonas mobilis subsp. pomaceae strain ATCC 29192
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