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
srp19Signal recognition particle SEC65 subunit; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds directly to 7S RNA and mediates binding of the 54 kDa subunit of the SRP. (102 aa)    
Predicted Functional Partners:
srp54
Signal recognition particle, subunit Ffh SRP54; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Belongs to the GTP-binding SRP family. SRP54 subfamily.
   
 0.999
rpl2
LSU ribosomal protein L8e (L2p); One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family.
  
 
 0.999
ftsY
Signal recognition particle 54 kDa protein; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC).
   
 
 0.896
rpl30e
LSU ribosomal protein L30e; Belongs to the eukaryotic ribosomal protein eL30 family.
  
   0.875
rpl18a
LSU ribosomal protein L18Ae.
  
 
   0.869
rpl37ae
LSU ribosomal protein L37Ae; Binds to the 23S rRNA.
 
 
   0.842
rps17e
SSU ribosomal protein S17e; Belongs to the eukaryotic ribosomal protein eS17 family.
  
 
   0.838
rpl23
LSU ribosomal protein L23Ae (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.
   
 0.834
rpl15e
LSU ribosomal protein L15e; Belongs to the eukaryotic ribosomal protein eL15 family.
 
 
   0.831
rpl22
LSU ribosomal protein L17e (L22p); The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome.
  
 
 0.831
Your Current Organism:
Methanosarcina mazei
NCBI taxonomy Id: 213585
Other names: M. mazei S-6, Methanosarcina mazei S-6
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.