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
SRA_04961Glutamine amidotransferase (class I), putative; COG2071 Predicted glutamine amidotransferases. (233 aa)    
Predicted Functional Partners:
rex
Redox-sensing transcriptional repressor Rex; Modulates transcription in response to changes in cellular NADH/NAD(+) redox state.
       0.759
GlnA
COG0174 Glutamine synthetase.
  
  
 0.528
SRA_04976
Iron-sulfur cofactor synthesis protein; COG1104 Cysteine sulfinate desulfinase/cysteine desulfurase and related enzymes.
  
    0.488
SRA_04971
Hypothetical protein.
       0.479
prs-2
Ribose-phosphate pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily.
       0.479
SRA_08736
COG1937 Uncharacterized protein conserved in bacteria.
   
    0.424
Your Current Organism:
Streptococcus ratti
NCBI taxonomy Id: 699248
Other names: S. ratti FA-1 = DSM 20564, Streptococcus ratti DSM 20564, Streptococcus ratti DSM 20564 = FA-1, Streptococcus ratti FA-1, Streptococcus ratti FA-1 = DSM 20564
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