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
AJF73248.1Nitrogenase molybdenum-iron protein subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology. (520 aa)    
Predicted Functional Partners:
AJF73247.1
Nitrogenase molybdenum-iron protein subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.999
nifH
Nitrogenase iron protein; nitrogenase component 2; with component 1, an molybdenum-iron protein, catalyzes the fixation of nitrogen to ammonia; nitrogen reductase provides electrons to the nitrogenase complex; in R. etli there are three essentially identical copies of nifH which are actively expressed during symbiosis; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.998
AJF73250.1
Protein NifY; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.983
AJF73251.1
Nitrogenase iron-molybdenum cofactor biosynthesis protein NifE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.962
glnA
Forms a homododecamer; forms glutamine from ammonia and glutamate with the conversion of ATP to ADP and phosphate; also functions in the assimilation of ammonia; highly regulated protein controlled by the addition/removal of adenylyl groups by adenylyltransferase from specific tyrosine residues; addition of adenylyl groups results in inactivation of the enzyme; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.950
AJF73263.1
Nitrogen fixation protein NifB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.946
todA
Nitrite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.917
AJF73249.1
Protein NifT; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.912
hcp
Hydroxylamine reductase; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
     
 0.909
norW_1
Nitrite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.907
Your Current Organism:
Raoultella ornithinolytica
NCBI taxonomy Id: 54291
Other names: ATCC 31898, CCUG 26769, CIP 103364, CIP 103576, DSM 7464, JCM 6096, Klebsiella ornithinolytica, Klebsiella sp. Yangling I2, NBRC 105727, NIH 90-72, R. ornithinolytica
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