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
epmAlysyl-tRNA synthetase, class 2; With EpmB is involved in the beta-lysylation step of the post-translational modification of translation elongation factor P (EF- P). Catalyzes the ATP-dependent activation of (R)-beta-lysine produced by EpmB, forming a lysyl-adenylate, from which the beta-lysyl moiety is then transferred to the epsilon-amino group of a conserved specific lysine residue in EF-P; Belongs to the class-II aminoacyl-tRNA synthetase family. EpmA subfamily. (325 aa)    
Predicted Functional Partners:
efp
Translation elongation factor P (EF-P); Involved in peptide bond synthesis. Alleviates ribosome stalling that occurs when 3 or more consecutive Pro residues or the sequence PPG is present in a protein, possibly by augmenting the peptidyl transferase activity of the ribosome. Modification of Lys-34 is required for alleviation; Belongs to the elongation factor P family.
 
 
 
 0.951
SFU41306.1
Elongation factor P.
 
 
 
 0.871
SFU69675.1
L-lysine 2,3-aminomutase.
 
  
 0.796
SFU41289.1
Elongation factor P.
   
 
 0.794
SFU31460.1
Lysine 2,3-aminomutase.
 
  
 0.719
frdC
Fumarate reductase subunit C; Seems to be involved in the anchoring of the catalytic components of the fumarate reductase complex to the cytoplasmic membrane.
       0.456
frdD
Succinate dehydrogenase subunit D; Seems to be involved in the anchoring of the catalytic components of the fumarate reductase complex to the cytoplasmic membrane.
       0.440
SFU53205.1
Hypothetical protein.
  
   
 0.428
SFU38258.1
Succinate dehydrogenase subunit B; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
       0.417
SFU38279.1
Succinate dehydrogenase subunit A.
       0.416
Your Current Organism:
Xenorhabdus koppenhoeferi
NCBI taxonomy Id: 351659
Other names: CIP 109199, DSM 18168, X. koppenhoeferi, Xenorhabdus koppenhoeferi Tailliez et al. 2006, Xenorhabdus sp. USNJ01, strain USNJ01
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