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
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. (295 aa)    
Predicted Functional Partners:
THII_1807
Nitrogenase molybdenum-iron protein alpha chain.
 0.999
THII_1808
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.
 
 0.998
THII_1813
Nitrogenase MoFe cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.956
THII_1814
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
 
 
 0.956
THII_3130
Nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.950
THII_0257
Glutamine synthetase, type I.
   
 
 0.929
THII_2884
Nitrous oxide reductase.
     
 0.913
THII_1782
Nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.910
THII_1781
Nitrite reductase [NAD(P)H], small subunit.
     
  0.900
THII_2875
Nitrite reductase.
     
 0.900
Your Current Organism:
Thioploca ingrica
NCBI taxonomy Id: 40754
Other names: T. ingrica
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.