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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
srp19Signal recognition particle, subunit SRP19 (srp19); 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. (99 aa)    
Predicted Functional Partners:
srp54
Signal recognition particle subunit FFH/SRP54 (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.
   
 0.996
ftsY
Signal recognition particle-docking protein FtsY; 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).
   
 
 0.935
rps8e
TIGRFAM: ribosomal protein S8e; PFAM: ribosomal protein S8E.
  
    0.905
rpl22
LSU 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.
  
   0.803
rpl24
LSU ribosomal protein L24P; One of two assembly initiator proteins, it binds directly to the 5'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
  
  0.790
rpl30e
PFAM: ribosomal protein L7Ae/L30e/S12e/Gadd45; Belongs to the eukaryotic ribosomal protein eL30 family.
  
   0.784
rpl23
LSU 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.
   
 0.779
rpl31e
PFAM: Ribosomal protein L31e; Belongs to the eukaryotic ribosomal protein eL31 family.
  
 
   0.778
rpl19e
LSU ribosomal protein L19E; Binds to the 23S rRNA; Belongs to the eukaryotic ribosomal protein eL19 family.
   
 0.769
rpl18e
PFAM: ribosomal protein L15; Belongs to the eukaryotic ribosomal protein eL18 family.
   
   0.753
Your Current Organism:
Ignicoccus hospitalis
NCBI taxonomy Id: 453591
Other names: I. hospitalis KIN4/I, Ignicoccus hospitalis DSM 18386, Ignicoccus hospitalis JCM 14125, Ignicoccus hospitalis KIN4/I, Ignicoccus hospitalis str. KIN4/I, Ignicoccus hospitalis strain KIN4/I
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