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
SACE_3963Hypothetical protein. (143 aa)    
Predicted Functional Partners:
SACE_3968
Probable NADPH-dependent fmn reductase oxidoreductase protein.
  
  
  0.974
msuD
Luciferase-like monooxygenase.
 
 0.955
ssuD1
Alkanesulfonate monooxygenase.
 
 0.948
tauD
Taurine dioxygenase, 2-oxoglutarate-dependent.
 
 
  0.929
cysH
Phosphoadenosine phosphosulfate reductase; Reduction of activated sulfate into sulfite. Belongs to the PAPS reductase family. CysH subfamily.
   
 
 0.917
ribF
Riboflavin kinase / FMN adenylyltransferase; Belongs to the ribF family.
    
 0.911
nirA
Ferredoxin--nitrite reductase; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.907
SACE_0750
Cob(II)yrinic acid a,c-diamide reductase.
    
 0.903
sseA
3-mercaptopyruvate sulfurtransferase.
    
  0.902
SACE_0288
NADPH-dependent FMN reductase family protein.
     
  0.900
Your Current Organism:
Saccharopolyspora erythraea
NCBI taxonomy Id: 405948
Other names: S. erythraea NRRL 2338, Saccharopolyspora erythraea ATCC 11635, Saccharopolyspora erythraea DSM 40517, Saccharopolyspora erythraea JCM 4748, Saccharopolyspora erythraea NRRL 2338, Saccharopolyspora erythraea str. NRRL 2338, Saccharopolyspora erythraea strain NRRL 2338
Server load: low (26%) [HD]