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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
nifHNitrogenase reductase; 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. (304 aa)    
Predicted Functional Partners:
ABLL_0031
Nitrogenase molybdenum-iron protein beta subunit; 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.
 
 0.999
ABLL_0032
Nitrogenase molybdenum-iron protein alpha subunit.
 0.999
ABLL_0054
Nitrogenase MoFe cofactor biosynthesis protein.
 
 
 0.970
ABLL_0050
Nitrogenase molybdenum-iron cofactor biosynthesis protein; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.969
ABLL_0064
Nitrogenase cofactor biosynthesis protein.
 
  
 0.967
ABLL_2483
Glutamine synthase; Belongs to the glutamine synthetase family.
   
 
 0.931
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
  
  
 0.929
ABLL_1403
Nitrite reductase large subunit; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.916
ABLL_0413
Glutamate dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.911
ABLL_0045
Nitrogen fixation protein.
 
  
 0.903
Your Current Organism:
Arcobacter sp. L
NCBI taxonomy Id: 944547
Other names: A. sp. L
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