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
eIF2BTranslation initiation factor aIF-2, beta subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-beta/eIF-5 family. (135 aa)    
Predicted Functional Partners:
eif1A
Translation initiation factor IF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.
 
 0.996
eif2A
Predicted translation initiation factor 2, alpha subunit eIF2A; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.
  
 0.996
rps3p
30S ribosomal protein S3P; Binds the lower part of the 30S subunit head. Belongs to the universal ribosomal protein uS3 family.
  
 0.993
rps4e
30S ribosomal protein S4e; Belongs to the eukaryotic ribosomal protein eS4 family.
  
  0.993
rps6e
30S ribosomal protein S6e; Belongs to the eukaryotic ribosomal protein eS6 family.
  
 0.993
eif2G
Translation initiation factor eIF-2, subunit gamma; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EIF2G subfamily.
  
 0.992
rps3Ae
30S ribosomal protein S3Ae; Belongs to the eukaryotic ribosomal protein eS1 family.
 
 0.990
rps11p
30S ribosomal protein S11; Located on the platform of the 30S subunit. Belongs to the universal ribosomal protein uS11 family.
 
 
 0.986
rps15p
30S ribosomal protein S15P.
  
 0.985
rps9p
30S ribosomal protein S9P; Belongs to the universal ribosomal protein uS9 family.
 
 0.984
Your Current Organism:
Methanothermobacter marburgensis
NCBI taxonomy Id: 79929
Other names: M. marburgensis str. Marburg, Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133), Methanobacterium thermoautotrophicum str. Marburg, Methanothermobacter marburgensis str. Marburg, Methanothermobacter marburgensis strain Marburg
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