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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
NIDE1242Putative [2Fe-2S] ferredoxin; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier. (116 aa)    
Predicted Functional Partners:
fdsG
Formate dehydrogenase, gamma subunit; Function of strongly homologous gene; enzyme.
 
 
 0.866
nuoE
NADH-quinone oxidoreductase, subunit E; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.832
NIDE1241
Protein of unknown function; No homology to any previously reported sequences.
       0.742
NIDE1243
Protein of unknown function; No homology to any previously reported sequences.
       0.732
NIDE1240
Conserved protein of unknown function, putative 4Fe-4S ferredoxin; Homologs of previously reported genes of unknown function; 2600971, 3932661.
     
 0.705
NIDE0232
Putative NADH-quinone oxidoreductase, subunit G; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.646
nuoG
NADH-quinone oxidoreductase, subunit G; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. Belongs to the complex I 75 kDa subunit family.
  
 
 0.646
fdsA
Formate dehydrogenase, alpha subunit; Function of strongly homologous gene; enzyme.
  
 
 0.646
aoxB
Arsenite oxidase, large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.646
nuoM2
NADH-quinone oxidoreductase, membrane subunit M; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
    0.541
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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