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
draTNAD(+)--dinitrogen-reductase ADP-D-ribosyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (295 aa)    
Predicted Functional Partners:
draG
ADP-ribosyl-(dinitrogen reductase) hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.941
fdxB
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.884
AIB12319.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ArsC family.
 
     0.829
cowN
Nitrogen fixation protein CowN; Is required to sustain N(2)-dependent growth in the presence of low levels of carbon monoxide (CO). Probably acts by protecting the N(2) fixation ability of the nitrogenase complex, which is inactivated in the presence of CO.
 
     0.766
nifX
Nitrogen fixation protein NifX; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.721
nifQ2
Hydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.689
nifQ1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.648
glnB
Nitrogen regulatory protein P-II 1; Indirectly regulates nitrogen metabolism; at high nitrogen levels P-II prevents the phosphorylation of NR-I, the transcriptional activator of the glutamine synthetase gene (glnA); at low nitrogen levels P-II is uridylylated to form PII-UMP and interacts with an adenylyltransferase (GlnE) that activates GlnA; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.588
nifD
Nitrogenase molybdenum-iron protein subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
    0.573
nifK
Nitrogenase molybdenum-iron protein subunit beta; 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.
 
    0.517
Your Current Organism:
Azospirillum brasilense
NCBI taxonomy Id: 192
Other names: A. brasilense, ATCC 29145, Azospirillum brasiliense, LMG 13127, LMG:13127, NBRC 102289, NRRL B-14647, Roseomonas fauriae, Spirillum lipoferum, bacterium ASAZOES-148, strain sp. 7
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.