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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
SACE_4039Alkylhydroperoxidase AhpD core; Antioxidant protein with alkyl hydroperoxidase activity. Required for the reduction of the AhpC active site cysteine residues and for the regeneration of the AhpC enzyme activity. Belongs to the AhpD family. (154 aa)    
Predicted Functional Partners:
sigJ
RNA polymerase sigma factor, putative; Belongs to the sigma-70 factor family.
 
  
 0.540
SACE_4776
Sigma factor, sigma 70 type, group 4 (ECF); Belongs to the sigma-70 factor family.
 
  
 0.537
SACE_1418
Putative ECF-family RNA polymerase sigma factor; Belongs to the sigma-70 factor family.
 
  
 0.535
SACE_1768
Putative ECF-family RNA polymerase sigma factor; Belongs to the sigma-70 factor family.
 
  
 0.533
SACE_4040
Twin-arginine translocation pathway signal.
       0.505
SACE_1934
Putative RNA polymerase sigma factor; Belongs to the sigma-70 factor family.
 
  
 0.489
SACE_1830
Possible transcriptional regulator, AraC family.
 
    0.437
SACE_2909
Putative glutamate--cysteine ligase; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
  
    0.432
SACE_4171
Putative glutamate--cysteine ligase; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
  
    0.431
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
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