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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
msrA-2Methionine sulfoxide reductase A; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. (175 aa)    
Predicted Functional Partners:
msrB
Peptide methionine sulfoxide reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.978
KJW13552.1
Thioredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.881
KJW13063.1
Glutaredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.848
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
  
  
 0.673
KJW13652.1
Glutathione peroxidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the glutathione peroxidase family.
  
 
 0.607
KJW12158.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.518
aspS
aspartate--tRNA ligase; Catalyzes the attachment of L-aspartate to tRNA(Asp) in a two-step reaction: L-aspartate is first activated by ATP to form Asp- AMP and then transferred to the acceptor end of tRNA(Asp). Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily.
       0.469
KJW13059.1
lysyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.459
hisS
histidyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.439
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
   
 
 0.412
Your Current Organism:
Lactobacillus spicheri
NCBI taxonomy Id: 216463
Other names: DSM 15429, JCM 15956, L. spicheri, LMG 21871, LMG:21871, LTH 5753, Lactobacillus spicheri Meroth et al. 2004
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.