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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
narHCytochrome c heme-binding site:4Fe-4S ferredoxin, iron-sulfur binding domain:Nitrate reductase, beta subunit. (512 aa)    
Predicted Functional Partners:
narG
Sugar ABC transporter, periplasmic sugar-binding protein; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 0.999
narJ
Nitrate reductase, delta subunit.
 
 
 0.999
BAB2_0907
Nitrate reductase, gamma subunit.
 
 0.999
BAB1_0389
Cbb3-type cytochrome c oxidase subunit; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 0.977
BAB2_0955
Cytochrome c heme-binding site.
  
 0.932
BAB1_0676
Major facilitator superfamily (MFS).
  
 
 0.920
BAB2_0908
PpiC-type peptidyl-prolyl cis-trans isomerase.
 
    0.826
BAB2_0511
Pyridine nucleotide-disulphide oxidoreductase, class-II:NAD binding site:Adrenodoxin reductase:Pyridine nucleotide-disulphide.
  
 
 0.802
cysG
Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. Belongs to the precorrin methyltransferase family. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family.
  
    0.791
BAB2_0316
Molybdopterin oxidoreductase:Molydopterin dinucleotide binding domain; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
   
 0.786
Your Current Organism:
Brucella abortus
NCBI taxonomy Id: 359391
Other names: B. abortus 2308, Brucella abortus 2308, Brucella melitensis biovar Abortus 2308
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