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
KRN00008.1Ribonucleotide-diphosphate reductase subunit beta; Belongs to the NrdI family. (465 aa)    
Predicted Functional Partners:
KRM98069.1
Pyruvate kinase; Belongs to the pyruvate kinase family.
     
 0.960
tmk
Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family.
  
 
 0.955
cmk
Cytidylate kinase.
    
 0.955
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.
     
 0.953
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
     
 0.938
KRM99999.1
Guanylate kinase.
     
 0.938
pyrH
Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
  
 
 0.901
KRN00881.1
Anaerobic ribonucleoside triphosphate reductase.
  
 
 0.785
KRN00214.1
Replicative DNA helicase DnaB; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. Belongs to the helicase family. DnaB subfamily.
   
 
 0.628
der
Gtp-binding protein enga; GTPase that plays an essential role in the late steps of ribosome biogenesis; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.
   
 
  0.617
Your Current Organism:
Lactobacillus taiwanensis
NCBI taxonomy Id: 1423809
Other names: L. taiwanensis DSM 21401, Lactobacillus taiwanensis DSM 21401
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.