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
tsaDO-sialoglycoprotein endopeptidase, Peptidase_M22 domain protein; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family. (333 aa)    
Predicted Functional Partners:
HDEF_0513
Putative peptidase, M22 family; COG1214.
  
 
 0.979
HDEF_0489
Putative P-loop hydrolase; COG0802.
 
 
 0.858
pheT
Phenylalanine tRNA synthetase, beta-subunit; COG0072; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
 
  
 0.636
pheS
Phenylalanine tRNA synthetase, alpha-subunit; COG0016; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily.
 
   
 0.588
leuS
Leucine tRNA synthetase; COG0495; Belongs to the class-I aminoacyl-tRNA synthetase family.
   
 
 0.575
ksgA
S-adenosylmethionine-6-N',N'-adenosyl (rRNA) dimethyltransferase, kasugamycin resistance; Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits.
 
  
 0.571
aroB
Dehydroquinate synthase; Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ); Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.
 
      0.546
topA
DNA topoisomerase type I, omega protein; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, th [...]
     
 0.541
serS
Serine 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).
 
   
 0.534
lolD
Transport protein of outer membrane lipoproteins (ABC superfamily, atp_bind); Part of the ABC transporter complex LolCDE involved in the translocation of lipoproteins, in an ATP-dependent manner.
 
    0.520
Your Current Organism:
Hamiltonella defensa
NCBI taxonomy Id: 572265
Other names: C. Hamiltonella defensa 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa str. 5AT (Acyrthosiphon pisum), Candidatus Hamiltonella defensa strain 5AT (Acyrthosiphon pisum)
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.