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
proSprolyl-tRNA synthetase, ProS; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). (469 aa)    
Predicted Functional Partners:
rpl23
Ribosomal protein L23p; Binds to 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Belongs to the universal ribosomal protein uL23 family.
  
 0.984
rpl30e
Ribosomal protein L17Ae; COG1911; Belongs to the eukaryotic ribosomal protein eL30 family.
   
 0.984
rpl31e
Ribosomal protein L31a; COG2097; Belongs to the ribosomal protein L31e family.
   
 0.978
rpl18
Ribosomal protein L18p, RplR; This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance.
  
 0.978
rpl6
Ribosomal protein L6p, RplF; This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center; Belongs to the universal ribosomal protein uL6 family.
  
 0.978
rpl24e
Ribosomal protein L24e; Binds to the 23S rRNA.
  
 0.977
rpl21e
Ribosomal protein L21e; COG2139; Belongs to the eukaryotic ribosomal protein eL21 family.
   
 0.976
rpl13
Ribosomal protein L13p; This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly.
  
 0.976
Msm_0744
Ribosomal protein L32e; COG1717.
  
 0.975
rpl22
Ribosomal protein L22p; This protein binds specifically to 23S rRNA. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.
  
 0.975
Your Current Organism:
Methanobrevibacter smithii
NCBI taxonomy Id: 420247
Other names: M. smithii ATCC 35061, Methanobrevibacter smithii ATCC 35061, Methanobrevibacter smithii DSM 861, Methanobrevibacter smithii PS, Methanobrevibacter smithii str. ATCC 35061, Methanobrevibacter smithii strain ATCC 35061
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.