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
katGCatalase/peroxidase HPI; Bifunctional enzyme with both catalase and broad-spectrum peroxidase activity; Belongs to the peroxidase family. Peroxidase/catalase subfamily. (738 aa)    
Predicted Functional Partners:
Sde_0830
Catalase.
    
 0.929
Sde_1232
Aminotransferase.
     
 0.907
Sde_1012
Histidinol phosphate aminotransferase.
     
 0.903
Sde_2147
Prephenate dehydratase.
     
  0.800
Sde_0885
Superoxide dismutase; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
    
 0.640
trxA
Thioredoxin; The active site is a redox-active disulfide bond; Belongs to the thioredoxin family.
    
 
 0.426
Sde_2811
FAD-dependent pyridine nucleotide-disulphide oxidoreductase.
  
  
 0.423
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
      
 0.416
argA
N-acetylglutamate synthase; Belongs to the acetyltransferase family. ArgA subfamily.
      
 0.410
glnE
Glutamate-ammonia-ligase adenylyltransferase; Involved in the regulation of glutamine synthetase GlnA, a key enzyme in the process to assimilate ammonia. When cellular nitrogen levels are high, the C-terminal adenylyl transferase (AT) inactivates GlnA by covalent transfer of an adenylyl group from ATP to specific tyrosine residue of GlnA, thus reducing its activity. Conversely, when nitrogen levels are low, the N-terminal adenylyl removase (AR) activates GlnA by removing the adenylyl group by phosphorolysis, increasing its activity. The regulatory region of GlnE binds the signal transd [...]
      
 0.408
Your Current Organism:
Saccharophagus degradans
NCBI taxonomy Id: 203122
Other names: Microbulbifer degradans 2-40, Microbulbifer sp. 2-40, S. degradans 2-40, Saccharophagus degradans 2-40, Saccharophagus degradans ATCC 43961, Saccharophagus degradans str. 2-40, Saccharophagus degradans strain 2-40, bacterium 2-40
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