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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
nrdFRibonucleotide-pyrophosphate reductase subunit beta; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family. (322 aa)    
Predicted Functional Partners:
EHI75079.1
Ribonucleotide-pyrophosphate reductase subunit alpha; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
 
 0.999
EHI73829.1
Hypothetical protein; Belongs to the NrdI family.
 
 0.980
EHI74717.1
Putative ribonucleotide reductase stimulatory protein; Belongs to the NrdI family.
 
 0.952
nrdH
Glutaredoxin-like protein NrdH.
 
  
 0.890
adk
Adenylate kinase; Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism; Belongs to the adenylate kinase family.
     
 0.817
awd
Nucleoside pyrophosphate kinase.
     
 0.803
gmk
Putative guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
     
 0.784
cmk
Putative cytidylate kinase.
    
 0.657
tmk
dTMP kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family.
   
 
 0.656
nrdD
Anaerobic ribonucleoside-triphosphate reductase.
  
 
 0.641
Your Current Organism:
Streptococcus criceti
NCBI taxonomy Id: 873449
Other names: S. criceti HS-6, Streptococcus criceti HS-6, Streptococcus criceti str. HS-6, Streptococcus criceti strain HS-6
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