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
tsaDUGMP family 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. (337 aa)    
Predicted Functional Partners:
KRL66445.1
Glycoprotein endopeptidase.
 
 
0.999
KRL67642.1
Hypothetical protein.
 
 0.983
KRL66446.1
Ribosomal-protein-alanine acetyltransferase.
  
  
 0.870
rsmA
16S ribosomal RNA methyltransferase KsgA Dim1 family protein; 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.
 
  
 0.667
KRL66444.1
Hypothetical protein.
       0.641
pheS
phenylalanyl-tRNA synthetase subunit alpha; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily.
 
   
 0.640
polA
DNA-directed DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
     
 0.619
pheT
phenylalanyl-tRNA synthetase subunit beta; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
 
  
 0.600
topA
DNA topoisomerase I; 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, thus removing DNA supe [...]
     
 0.597
KRL66440.1
DNA polymerase III subunit delta.
 
   
 0.580
Your Current Organism:
Lactobacillus versmoldensis
NCBI taxonomy Id: 1423815
Other names: L. versmoldensis DSM 14857 = KCTC 3814, Lactobacillus versmoldensis DSM 14857, Lactobacillus versmoldensis DSM 14857 = KCTC 3814, Lactobacillus versmoldensis KCTC 3814, Lactobacillus versmoldensis KCTC 3814 = DSM 14857
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