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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
Ldb0729Putative phosphatase. (226 aa)    
Predicted Functional Partners:
scrB
Sucrose-6-phosphate hydrolase (fragment).
  
  
 0.825
folC1
Folylpolyglutamate synthase; Belongs to the folylpolyglutamate synthase family.
  
    0.776
valS
Valyl-tRNA synthetase; Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.
       0.759
radC
DNA repair protein RadC.
       0.674
lacS
Lactose permease; Responsible for transport of beta-galactosides into the cell, with the concomitant uptake of protons (symport system), and also for transport of homologous and heterologous exchange of beta-galactosides.
  
  
 0.635
Ldb1171
Putative RNA methylase.
     
 0.489
pyk
Pyruvate kinase; Belongs to the pyruvate kinase family.
  
  
 0.488
mreB1
Cell-shape-determining protein MreB.
       0.462
rsuA
Pseudouridylate synthase; Belongs to the pseudouridine synthase RsuA family.
       0.415
thiI
Thiamine biosynthesis protein ThiI; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS.
       0.402
Your Current Organism:
Lactobacillus delbrueckii
NCBI taxonomy Id: 390333
Other names: L. delbrueckii subsp. bulgaricus ATCC 11842 = JCM 1002, Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842, Lactobacillus delbrueckii subsp. bulgaricus ATCC 11842 = JCM 1002, Lactobacillus delbrueckii subsp. bulgaricus DSM 20081
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