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
tyrStyrosyl-tRNA synthetase; Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two- step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr); Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 1 subfamily. (420 aa)    
Predicted Functional Partners:
pheT
COGs: COG0072 Phenylalanyl-tRNA synthetase beta subunit; InterProIPR002547: IPR005121: IPR004532: IPR005146: IPR 005147; KEGG: kra:Krad_3163 phenylalanyl-tRNA synthetase, beta subunit; PFAM: B3/4 domain protein; t-RNA-binding domain-containing protein; tRNA synthetase B5; ferredoxin-fold anticodon-binding; SPTR: Phenylalanyl-tRNA synthetase beta subunit; TIGRFAM: phenylalanyl-tRNA synthetase, beta subunit; PFAM: tRNA synthetase B5 domain; Ferredoxin-fold anticodon binding domain; B3/4 domain; Putative tRNA binding domain; TIGRFAM: phenylalanyl-tRNA synthetase, beta subunit, non-spiroch [...]
  
  
 0.959
ileS
Isoleucyl-tRNA synthetase; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 2 subfamily.
 
  
 0.850
valS
valyl-tRNA synthetase; Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner.
 
  
 0.840
leuS
COGs: COG0495 Leucyl-tRNA synthetase; InterProIPR002302: IPR001412: IPR015413: IPR002300: IPR 013155; KEGG: bcv:Bcav_1730 leucyl-tRNA synthetase; PFAM: tRNA synthetase valyl/leucyl anticodon-binding; tRNA synthetase class I (M); aminoacyl-tRNA synthetase class Ia; SPTR: Leucyl-tRNA synthetase; TIGRFAM: leucyl-tRNA synthetase; PFAM: tRNA synthetases class I (I, L, M and V); tRNA synthetases class I (M); Anticodon-binding domain; TIGRFAM: leucyl-tRNA synthetase, eubacterial and mitochondrial family.
 
 
 0.815
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.
 
  
 0.801
gltX
glutamyl-tRNA synthetase; Catalyzes the attachment of glutamate to tRNA(Glu) in a two- step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.
  
  
 0.769
pheS
COGs: COG0016 Phenylalanyl-tRNA synthetase alpha subunit; InterPro IPR006195: IPR004188: IPR002319: IPR004529; KEGG: tcu:Tcur_2145 phenylalanyl-tRNA synthetase, alpha subunit; PFAM: phenylalanyl-tRNA synthetase class IIc; aminoacyl tRNA synthetase class II domain protein; SPTR: Phenylalanyl-tRNA synthetase alpha subunit; TIGRFAM: phenylalanyl-tRNA synthetase, alpha subunit; PFAM: tRNA synthetases class II core domain (F); Aminoacyl tRNA synthetase class II, N-terminal domain; TIGRFAM: phenylalanyl-tRNA synthetase, alpha subunit; Belongs to the class-II aminoacyl-tRNA synthetase family. [...]
  
  
 0.764
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.
  
 
 0.754
tsf
Translation elongation factor Ts (EF-Ts); Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF- Tu.GTP complex up to the GTP hydrolysis stage on the ribosome. Belongs to the EF-Ts family.
 
 
 0.746
msrA
Peptide methionine sulfoxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
    
 0.743
Your Current Organism:
Intrasporangium calvum
NCBI taxonomy Id: 710696
Other names: I. calvum DSM 43043, Intrasporangium calvum DSM 43043, Intrasporangium calvum IFO 12989, Intrasporangium calvum NBRC 12989, Intrasporangium calvum str. DSM 43043, Intrasporangium calvum strain DSM 43043
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