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
ED21_19467COG0069 Glutamate synthase domain 2; Belongs to the glutamate synthase family. (464 aa)    
Predicted Functional Partners:
ED21_18577
Glutamate synthase, NADH/NADPH small subunit; COG0493 NADPH-dependent glutamate synthase beta chain and related oxidoreductases.
 0.998
ED21_18572
COG0067 Glutamate synthase domain 1.
 
0.993
ED21_28513
ferredoxin/ferredoxin--NADP reductase, putative; COG0493 NADPH-dependent glutamate synthase beta chain and related oxidoreductases.
  
 0.982
ED21_25402
COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
   
 0.934
ED21_26488
COG0334 Glutamate dehydrogenase/leucine dehydrogenase; Belongs to the Glu/Leu/Phe/Val dehydrogenases family.
   
 0.934
guaA
Bifunctional GMP synthase/glutamine amidotransferase protein; Catalyzes the synthesis of GMP from XMP.
  
 
 0.872
ED21_19462
Hypothetical protein.
    
  0.847
ED21_19457
Hypothetical protein.
       0.773
ED21_30859
COG0174 Glutamine synthetase.
  
 
 0.770
guaB
IMP dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
    
 0.690
Your Current Organism:
Erythrobacter sp. SD21
NCBI taxonomy Id: 161528
Other names: E. sp. SD-21, Erythrobacter sp. SD-21
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