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
FC21_GL000048Unannotated protein; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides. (164 aa)    
Predicted Functional Partners:
FC21_GL000050
Unannotated protein.
  
    0.689
thiI
Unannotated protein; 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.
     
 0.639
FC21_GL000970
Unannotated protein.
  
  
 0.620
FC21_GL000096
Unannotated protein.
  
 
 0.546
frr
Unannotated protein; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family.
  
   0.487
pepT
Unannotated protein; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
   
    0.481
FC21_GL000483
Unannotated protein.
   
 
 0.470
FC21_GL001087
Unannotated protein; Belongs to the thioredoxin family.
  
 
 0.453
valS
Unannotated protein; 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.
     
 0.453
FC21_GL000051
Unannotated protein.
     
 0.453
Your Current Organism:
Lactobacillus equigenerosi
NCBI taxonomy Id: 417373
Other names: DSM 18793, JCM 14505, L. equigenerosi, Lactobacillus equigenerosi Endo et al. 2008, NRIC 0697
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.