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
cysSTIGRFAM: Cysteinyl-tRNA synthetase, class Ia; KEGG: hel:HELO_2357 cysteinyl-tRNA synthetase; PFAM: Cysteinyl-tRNA synthetase, class Ia, N-terminal; Cysteinyl-tRNA synthetase, class Ia, DALR; Belongs to the class-I aminoacyl-tRNA synthetase family. (460 aa)    
Predicted Functional Partners:
AEF53904.1
TIGRFAM: Serine O-acetyltransferase; KEGG: aha:AHA_0192 serine acetyltransferase; PFAM: Serine acetyltransferase, N-terminal; Bacterial transferase hexapeptide repeat.
 
  
 0.958
glnS
PFAM: Glutamyl/glutaminyl-tRNA synthetase, class Ic, catalytic domain; Glutamyl/glutaminyl-tRNA synthetase, class Ic, anti-codon binding domain; TIGRFAM: Glutaminyl-tRNA synthetase, class Ic; HAMAP: Glutaminyl-tRNA synthetase; KEGG: hch:HCH_02153 glutaminyl-tRNA synthetase.
  
  
 0.894
thrS
threonyl-tRNA synthetase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr).
 
  
 0.815
serS
Seryl-tRNA synthetase; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec).
 
 
 0.794
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.
 
  
 0.733
AEF55683.1
TIGRFAM: Cysteine synthase B; Cysteine synthase K/M; KEGG: ppf:Pput_4064 cysteine synthase B; PFAM: Pyridoxal phosphate-dependent enzyme, beta subunit; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.720
alaS
alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
 
 
 0.708
leuS
TIGRFAM: Leucyl-tRNA synthetase, class Ia, bacterial/mitochondrial; KEGG: abo:ABO_1947 leucine-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 
 0.698
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; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.
 
  
 0.682
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
 
  
 0.649
Your Current Organism:
Marinomonas posidonica
NCBI taxonomy Id: 491952
Other names: M. posidonica IVIA-Po-181, Marinomonas posidonica IVIA-Po-181, Marinomonas posidonica str. IVIA-Po-181, Marinomonas posidonica strain IVIA-Po-181, Marinomonas sp. IVIA-Po-181
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