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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
katAHydroperoxidase HPII(III) (catalase) KatA; Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide. Could protect cells in nodules which have a high potential to produce hydrogen peroxide because of the strong reducing conditions required for nitrogen fixation and the action of several proteins; Belongs to the catalase family. (482 aa)    
Predicted Functional Partners:
sodB
Superoxide dismutase, Fe; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
  
 0.820
ahpC
Alkyl hydroperoxide reductase, C22 subunit.
  
 
 0.818
msrA-2
Peptide-methionine (S)-S-oxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
   
 
 0.779
gltB
Glutamate synthase, large subunit.
  
  
 0.753
VF_A0699
Nodulation protein N, MaoC-like domain.
   
 0.728
VF_A0010
Hypothetical protein.
       0.689
prkA
Serine kinase PrkA.
   
  
 0.627
VF_A0008
Phospholipase.
  
    0.627
talB
Transaldolase B; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway.
   
 
 0.616
fadE
Acyl coenzyme A dehydrogenase.
  
 0.613
Your Current Organism:
Aliivibrio fischeri
NCBI taxonomy Id: 312309
Other names: A. fischeri ES114, Aliivibrio fischeri ES114, Vibrio fischeri ES114, Vibrio fischeri str. ES114, Vibrio fischeri strain ES114
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.