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
SDL16216.1MerR HTH family regulatory protein; Manually curated. (313 aa)    
Predicted Functional Partners:
SDK42375.1
PAS domain S-box-containing protein.
  
 0.953
SDL37572.1
Signal transduction histidine kinase.
   
 0.903
SDL39615.1
acetyl-CoA carboxylase carboxyl transferase subunit beta.
   
  0.898
SDL62021.1
acetyl-CoA carboxylase carboxyl transferase subunit beta.
   
  0.898
SDK91401.1
PAS domain S-box-containing protein.
   
 0.896
SDK47116.1
Glutamine synthetase.
  
 
 0.868
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.841
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 0.830
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
   
 
 0.828
SDK51676.1
RNA polymerase sigma-32 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
 
 0.824
Your Current Organism:
Desulfovibrio ferrireducens
NCBI taxonomy Id: 246191
Other names: D. ferrireducens, DSM 16995, Desulfovibrio ferrireducens Vandieken et al. 2006, JCM 12925, delta proteobacterium 61, strain 61
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