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
msrAPeptide methionine sulfoxide reductase MsrA; 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. (174 aa)    
Predicted Functional Partners:
KRL41335.1
methionine-R-sulfoxide reductase; Belongs to the MsrB Met sulfoxide reductase family.
 
 0.991
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
  
  
 0.820
KRL40000.1
Thioredoxin.
  
 0.812
KRL40861.1
Hypothetical protein.
       0.738
KRL41980.1
Hypothetical protein.
  
 
 0.673
aspS
aspartyl-tRNA synthetase; 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.
       0.594
hisS
histidyl-tRNA synthetase.
       0.572
KRL40862.1
Beta-1,6-galactofuranosyltransferase.
  
  
 0.543
KRL41238.1
NAD-dependent deacetylase.
      0.541
KRL40863.1
Glycosyltransferase.
       0.531
Your Current Organism:
Lactobacillus nagelii
NCBI taxonomy Id: 1122150
Other names: L. nagelii DSM 13675, Lactobacillus nagelii DSM 13675
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.