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
porCPyruvate:ferredoxin oxidoreductase gamma subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme. (235 aa)    
Predicted Functional Partners:
porB
Pyruvate:ferredoxin oxidoreductase beta subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.992
porA
Pyruvate:ferredoxin oxidoreductase alpha subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.988
porB2-C
Partial 2-oxoacid:ferredoxin oxidoreductase beta subunit (fragment C-terminal); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.973
forA
2-oxoglutarate:ferredoxin oxidoredutase alpha subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.972
forB
2-oxoglutarate:ferredoxin oxidoredutase beta subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.971
forB2
2-oxoacid:ferredoxin oxidoreductase beta subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.970
vorB
2-ketoisovalerate ferredoxin reductase, beta subunit; Function of strongly homologous gene; enzyme.
 
 0.970
vorA
2-ketoisovalerate ferredoxin reductase, alpha subunit; Function of strongly homologous gene; enzyme.
 
 0.968
porE
Pyruvate:ferredoxin oxidoreductase epsilon subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.925
NIDE3866
Putative Acyl-CoA synthetase (NDP forming); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
    
 0.915
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.