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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
nasDFerredoxin--nitrite reductase; Catalyzes the reduction of nitrite to ammonium in the nitrate assimilation pathway, using ferredoxin as the electron donor. Can use reduced methyl viologen but neither NADPH nor NADH as electron donors. Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. (586 aa)    
Predicted Functional Partners:
nasB
Nitrate/nitrite transporter; Is likely responsible for nitrate uptake in the nitrate assimilation pathway.
 
  
 0.988
nasA
Nitrate reductase; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation. Catalyzes the reduction of nitrate to nitrite, using ferredoxin as the electron donor. Can use reduced methyl viologen but neither NADPH nor NADH as electron donors.
 
  
 0.987
aniA
Nitrite reductase (NO-forming).
  
  
 0.967
gdhA1
Glutamate dehydrogenase (NAD(P)+); Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.962
gdhA1-2
Glutamate dehydrogenase (NAD(P)+); Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.962
gdhA1-3
Glutamate dehydrogenase (NAD(P)+); Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
     
 0.962
glnA-3
Glutamate--ammonia ligase; Belongs to the glutamine synthetase family.
     
 0.940
glnA-2
Glutamate--ammonia ligase; Belongs to the glutamine synthetase family.
     
 0.937
cobA
uroporphyrin-III C-methyltransferase.
 
  
 0.912
glnA
Glutamine synthetase.
     
 0.909
Your Current Organism:
Haloferax mediterranei
NCBI taxonomy Id: 523841
Other names: H. mediterranei ATCC 33500, Haloferax mediterranei ATCC 33500, Haloferax mediterranei CGMCC 1.2087, Haloferax mediterranei JCM 8866, Haloferax mediterranei R-4, Haloferax mediterranei str. ATCC 33500, Haloferax mediterranei strain ATCC 33500
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