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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
secYsecY protein translocase subunit; The central subunit of the protein translocation channel SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two domains form a lateral gate at the front which open onto the bilayer between TMs 2 and 7, and are clamped together by SecE at the back. The channel is closed by both a pore ring composed of hydrophobic SecY resides and a short helix (helix 2A) on the extracellular side of the membrane which forms a plug. The plug probably moves laterally to allow the channel to open. The ring and the pore may move independently. (468 aa)    
Predicted Functional Partners:
secE
Preprotein translocase secE subunit (protein transport protein SEC61 gamma subunit homolog; Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation.
   
 
 0.995
rpl30
rpl30P LSU ribosomal protein L30P.
 
    0.939
rpl32e
rpl32E LSU ribosomal protein L32E; Belongs to the eukaryotic ribosomal protein eL32 family.
 
  
 0.937
rpl15
rpl15P LSU ribosomal protein L15P; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family.
 
  
 0.935
rps5
rps5P SSU ribosomal protein S5P; With S4 and S12 plays an important role in translational accuracy.
 
  
 0.934
rpl4
rpl4P LSU ribosomal protein L4P; One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.
 
    0.933
dpa
GTP-binding signal recognition particle receptor (SRP alpha, SRP54); 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).
    
 0.928
rpl19e
rpl19E LSU ribosomal protein L19E; Binds to the 23S rRNA; Belongs to the eukaryotic ribosomal protein eL19 family.
 
    0.926
rpl18
rpl18P LSU ribosomal protein L18P; 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.
 
  
 0.920
srp54
Srp54 signal recognition particle, subunit 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.
     
 0.919
Your Current Organism:
Pyrococcus abyssi
NCBI taxonomy Id: 272844
Other names: P. abyssi GE5, Pyrococcus abyssi GE5, Pyrococcus abyssi str. GE5, Pyrococcus abyssi str. Orsay, Pyrococcus abyssi strain GE5
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