close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
NIDE3882Putative Multihaem cytochrome c; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier. (470 aa)    
Predicted Functional Partners:
qcrB
Quinol-cytochrome c reductase, fused cytochrome b/c subunit; Function of strongly homologous gene; carrier.
  
 
 0.987
NIDE3884
Putative Sulfite:cytochrome c oxidoreductase, subunit A; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
 
 0.954
NIDE1237
Conserved exported protein of unknown function, Cupredoxin family; Homologs of previously reported genes of unknown function; 1324168, 14673090, 6307356, 7592701, 8083153.
  
 
 0.944
NIDE0905
Protein of unknown function, putative Cytochrome c; No homology to any previously reported sequences; 3881803.
 
 
 0.926
NIDE1738
Putative 2-dehydropantoate 2-reductase (modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
 
 0.886
NIDE1143
Oxidoreductase, molybdopterin binding; Function of strongly homologous gene; enzyme.
   
 
 0.874
NIDE1441
Putative Oxidoreductase, molybdopterin binding; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
 
 0.874
NIDE3293
Putative Cytochrome c (modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier.
 
 
 
 0.844
NIDE4247
Putative Cytochrome c; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier.
 
 
 
 0.842
NIDE3775
Putative Cytochrome c552; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier.
 
 
 
 0.836
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.