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
ychFGTP-binding protein YchF; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner. (366 aa)    
Predicted Functional Partners:
pth
peptidyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family.
 
  
 0.890
pheT
COGs: COG0072 Phenylalanyl-tRNA synthetase beta subunit; HAMAP: Phenylalanyl-tRNA synthetase, class IIc, beta subunit, bacterial; InterPro IPR002547: IPR005146: IPR005147: IPR005121: IPR 004532; KEGG: dsy:DSY0272 phenylalanyl-tRNA synthetase subunit beta; PFAM: B3/B4 tRNA-binding domain; tRNA-binding domain; tRNA synthetase, B5; Phenylalanyl-tRNA synthetase, beta subunit, ferrodoxin-fold anticodon-binding; SPTR: Putative uncharacterized protein; TIGRFAM: Phenylalanyl-tRNA synthetase, class IIc, beta subunit, bacterial; PFAM: tRNA synthetase B5 domain; Ferredoxin-fold anticodon binding [...]
  
  
 0.863
prfA
Bacterial peptide chain release factor 1 (bRF-1); Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA.
 
  
 0.846
metG
methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.
  
  
 0.837
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.807
argS
COGs: COG0018 Arginyl-tRNA synthetase; HAMAP: Arginyl-tRNA synthetase, class Ic; InterPro IPR005148: IPR015945: IPR008909: IPR001278; KEGG: dhd:Dhaf_4846 arginyl-tRNA synthetase; PFAM: Arginyl-tRNA synthetase, class Ic, core; Arginyl tRNA synthetase, class Ic, N-terminal; DALR anticodon binding; PRIAM: Arginine--tRNA ligase; SPTR: Arginyl-tRNA synthetase; TIGRFAM: Arginyl-tRNA synthetase, class Ic; PFAM: DALR anticodon binding domain; Arginyl tRNA synthetase N terminal domain; tRNA synthetases class I (R); TIGRFAM: arginyl-tRNA synthetase.
  
  
 0.798
lepA
GTP-binding protein LepA; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner.
 
  
 0.797
Sgly_3354
Protein of unknown function DUF951; COGs: COG4481 conserved hypothetical protein; InterPro IPR009296; KEGG: dhd:Dhaf_4938 protein of unknown function DUF951; PFAM: Protein of unknown function DUF951, bacterial; SPTR: Putative uncharacterized protein; PFAM: Bacterial protein of unknown function (DUF951).
  
  
 0.781
Sgly_2016
COGs: COG0516 IMP dehydrogenase/GMP reductase; InterPro IPR000644: IPR001093; KEGG: cce:Ccel_0394 inosine 5-monophosphate dehydrogenase; PFAM: IMP dehydrogenase/GMP reductase; Cystathionine beta-synthase, core; PRIAM: IMP dehydrogenase; SPTR: IMP dehydrogenase/GMP reductase; PFAM: CBS domain; IMP dehydrogenase / GMP reductase domain; TIGRFAM: inosine-5'-monophosphate dehydrogenase.
  
  
 0.698
leuS
COGs: COG0495 Leucyl-tRNA synthetase; InterPro IPR002300: IPR013155: IPR002302; KEGG: dhd:Dhaf_4328 leucyl-tRNA synthetase; PFAM: Aminoacyl-tRNA synthetase, class Ia; Valyl/Leucyl/Isoleucyl-tRNA synthetase, class I, anticodon-binding; PRIAM: Valine--tRNA ligase., Leucine--tRNA ligase; SPTR: Leucyl-tRNA synthetase; TIGRFAM: Leucyl-tRNA synthetase, class Ia, bacterial/mitochondrial; PFAM: tRNA synthetases class I (I, L, M and V); Anticodon-binding domain; TIGRFAM: leucyl-tRNA synthetase, eubacterial and mitochondrial family.
 
 
 0.664
Your Current Organism:
Syntrophobotulus glycolicus
NCBI taxonomy Id: 645991
Other names: S. glycolicus DSM 8271, Syntrophobotulus glycolicus DSM 8271, Syntrophobotulus glycolicus str. DSM 8271, Syntrophobotulus glycolicus strain DSM 8271
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