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
narJNitrate reductase molybdenum cofactor assembly chaperone; Derived by automated computational analysis using gene prediction method: Protein Homology. (222 aa)    
Predicted Functional Partners:
narY
Nitrate reductase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.998
narI
Respiratory nitrate reductase subunit gamma; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.994
narG
Nitrate reductase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 
 
 0.992
narK
Nitrate/nitrite transporter; Involved in the transport of nitrate and nitrite; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.894
narT
MFS transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.893
cysG
uroporphyrinogen-III C-methyltransferase; 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.
  
    0.721
narX
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.601
OSI11347.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.569
Your Current Organism:
Neisseria canis
NCBI taxonomy Id: 493
Other names: ATCC 14687, CIP 103347, LMG 8383, LMG:8383, N. canis, NCTC 10296, strain H 6
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