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
nrdFRibonucleoside-diphosphate reductase, beta subunit; COG: COG0208. (269 aa)    
Predicted Functional Partners:
nrdI
nrdI protein; Belongs to the NrdI family.
 0.999
nrdJ
Ribonucleoside-triphosphate reductase, adenosylcobalamin-dependent.
  
 0.993
pyk
Pyruvate kinase; COG: COG0469; Belongs to the pyruvate kinase family.
     
 0.960
cmk
Cytidylate kinase; COG: COG0283.
    
 0.950
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.
  
 
 0.950
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.
     
 0.948
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
     
 0.939
EEJ71572.1
Guanylate kinase; COG: COG0194.
     
 0.939
relA
RelA/SpoT family protein; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
     
 0.936
nrdD
Anaerobic ribonucleoside-triphosphate reductase; COG: COG1328.
  
 
 0.766
Your Current Organism:
Lactobacillus ultunensis
NCBI taxonomy Id: 525365
Other names: L. ultunensis DSM 16047, Lactobacillus ultunensis DSM 16047, Lactobacillus ultunensis str. DSM 16047, Lactobacillus ultunensis strain DSM 16047
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.