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
MMP0442Conserved hypothetical protein; Catalyzes the GTP-dependent phosphorylation of the 3'- hydroxyl group of dephosphocoenzyme A to form coenzyme A (CoA). (158 aa)    
Predicted Functional Partners:
rps24e
SSU ribosomal protein S24E; Belongs to the eukaryotic ribosomal protein eS24 family.
  
 0.998
MMP0440
DNA-directed RNA polymerase subunit E'.
 
    0.988
rps27ae
SSU ribosomal protein S27AE; Belongs to the eukaryotic ribosomal protein eS31 family.
  
  
 0.976
rpoE2
DNA-directed RNA polymerase subunit E; Stimulates transcription elongation; Belongs to the archaeal Spt4 family.
  
    0.961
coaD
4'-phosphopantetheine adenylyltransferase.
  
  
 0.960
MMP0415
Eukaryotic protein kinase:Glycoprotease (M22) metalloprotease:Tyrosine protein kinase; 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 a component of the KEOPS complex that is probably involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37. The Kae1 domain likely plays a direct catalytic role in this reaction. The Bud32 domain probably displays kinase activity that regulates Kae1 function. In the C-terminal section; belongs to the [...]
 
    0.853
rps6e
Ribosomal protein S6e; Belongs to the eukaryotic ribosomal protein eS6 family.
 
    0.844
MMP1425
Protein of unknown function DUF127; Specifically catalyzes the AdoMet-dependent 2'-O-ribose methylation of cytidine at position 56 in tRNAs; Belongs to the aTrm56 family.
  
    0.721
tiaS
OB-fold nucleic acid binding domain; ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA.
 
     0.674
ribK
Conserved hypothetical archaeal protein; Catalyzes the CTP-dependent phosphorylation of riboflavin (vitamin B2) to form flavin mononucleotide (FMN); Belongs to the archaeal riboflavin kinase family.
  
     0.671
Your Current Organism:
Methanococcus maripaludis S2
NCBI taxonomy Id: 267377
Other names: M. maripaludis S2, Methanococcus maripaludis LL, Methanococcus maripaludis str. S2, Methanococcus maripaludis strain S2
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