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
hisSCOG124 Histidyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]. (426 aa)    
Predicted Functional Partners:
ABM69966.1
Similar to Hantavirus glycoprotein G2.
       0.823
ABM69967.1
Hypothetical protein.
       0.823
hisG
Possible ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. Belongs to the ATP phosphoribosyltransferase family. Short subfamily.
 
 
 0.746
aspS
Aspartyl-tRNA synthetase; Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn); Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily.
 
  
 0.703
ABM69964.1
Conserved hypothetical protein.
       0.659
pheT
COG72 Phenylalanyl-tRNA synthetase beta subunit [Translation, ribosomal structure and biogenesis]; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
 
  
 0.653
guaA
Glutamine amidotransferase class-I:GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.624
ABM69968.1
Hypothetical protein.
       0.616
hisI
COG139 Phosphoribosyl-AMP cyclohydrolase [Amino acid transport and metabolism]; In the N-terminal section; belongs to the PRA-CH family.
  
  
 0.599
glyQ
COG752 Glycyl-tRNA synthetase, alpha subunit [Translation, ribosomal structure and biogenesis].
  
  
 0.541
Your Current Organism:
Prochlorococcus marinus AS9601
NCBI taxonomy Id: 146891
Other names: P. marinus str. AS9601, Prochlorococcus marinus str. AS9601, Prochlorococcus sp. AS9601
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