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
EIG53900.1Nitrogenase 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. (461 aa)    
Predicted Functional Partners:
EIG53899.1
Nitrogenase molybdenum-iron protein alpha chain; PFAM: Nitrogenase component 1 type Oxidoreductase; TIGRFAM: nitrogenase component I, alpha chain; nitrogenase molybdenum-iron protein alpha chain.
 0.999
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.
 
 0.997
EIG54451.1
Nitrogenase iron-iron protein, alpha chain; PFAM: Nitrogenase component 1 type Oxidoreductase; TIGRFAM: nitrogenase component I, alpha chain; nitrogenase alpha chain; nitrogenase iron-iron protein, alpha chain.
 0.997
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.
 
 0.995
EIG55058.1
Putative Fe-S oxidoreductase; PFAM: Radical SAM superfamily; Dinitrogenase iron-molybdenum cofactor; TIGRFAM: nitrogenase cofactor biosynthesis protein NifB.
  
 0.975
EIG54452.1
PFAM: Vanadium/alternative nitrogenase delta subunit; TIGRFAM: Fe-only nitrogenase, delta subunit.
   
 0.965
EIG55056.1
PFAM: Nitrogenase component 1 type Oxidoreductase; TIGRFAM: nitrogenase molybdenum-iron cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
0.948
EIG53901.1
Ferredoxin.
 
     0.899
EIG53897.1
PFAM: Nitrogen regulatory protein P-II.
 
 
 0.887
EIG55057.1
Nitrogenase molybdenum-iron protein, alpha and beta chains; PFAM: Nitrogenase component 1 type Oxidoreductase; Belongs to the NifD/NifK/NifE/NifN family.
 
 
0.887
Your Current Organism:
Desulfovibrio sp. U5L
NCBI taxonomy Id: 596152
Other names: D. sp. U5L
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